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Limit Switch

Limit Switch is used to detect the presence or absence of an object and monitor the position of a moving part for example detection of incorrectly set work, loose screws, and check the status a door of machine. They find widespread application across various industries, such as automation systems, food and pharmaceutical industries, and electronics industries. When selecting Limit Switch it is crucial to consider factors such as Detector Shape (e.g., Rod Shape, Plunger Type, Lever Shape (Push) and so on), Environment (General, Cold/Heat Resistant, Water Resistant) Plunger and Lever Shape. These considerations are vital for ensuring the production of high-quality products. We highly recommend reputable brands like OMRON and RS Pro. Take advantage of the convenience of FREE SHIPPING and NO MINIMUM ORDER on Limit Switch and related products. If you have any doubts or require assistance in choosing the right product, our experts are readily available to provide advice and guidance.

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Specification/Dimensions

Detector Shape
Images

Clear

Main Body Size
- Standard
- Small Type
Clear

Environment
- Standard
- Outdoor Corrosion Resistant
- Cold Resistant
- Heat Resistant
- Hydrogen Gas
- Weather Resistant
- Oil Resistant
- Dust Resistant
- Water Resistant
Clear

Plunger Shape Type
Images

Clear

Number of Plunger Rows
- 2
- 3
- 4
- 6
Clear

Roller Lever Shape Type
- Standard
- Fork Lever Lock
- Variable Roller Lever
- Center Roller Lever
- Variable Rod Lever
- Spring Rod Lever
Images

Clear

Lever Shape Type
Images

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Rod Shape Type
Images

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Contact Type
Images

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Contact Point Type
- Rivet
Details

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Contact Material
- Gold Alloy
Clear

Rated Operating Voltage(V)
Clear

Rated Conductance Current(A)
0.01

0.03

0.1

0.17

0.2

0.4

0.5

0.8

1

2.5

4

5

10

15

20
Clear

Brand	OMRON (31) RS Pro (13)
Filter By	All Sale Items
CAD	2D 3D
Days to Ship	All Same day 3 Day(s) or Less 5 Day(s) or Less 6 Day(s) or Less 7 Day(s) or Less Others

44 items

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: 30; 60; 90

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Until 31/03/2025

Two-Circuit Limit Switch [WL-N/WL]

OMRON

A 2-circuit limit switch with multiple types that can be selected according to the operating environment and application.
[Features]
· A variety of head shapes, including a rotational lever type, a plunger type, a flexible rod type and a fork locking lever type.
· Select the best shape from the available actuators to match the movement and shape of the workpiece.
· As well as types for general detection, there are also environmentally-resistant types suitable for use in harsh environments, spatter-resistant types suitable for welding processes, and long-lifespan types suitable for use in high-frequency applications.

From: ฿ 29.00
Special Price
Days to Ship: Same day

Same day

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Small Solenoid Lock / Safety Door Switch [D4SL-N]

Until 31/03/2025

Small Solenoid Lock / Safety Door Switch [D4SL-N]

OMRON

General-purpose enclosed switch with high shut-off capacity and high durability
[Features]
· ZE, ZV, and ZV2 types have built-in Z type general-purpose basic switch.
· Highly durable and has a large shutoff capacity.
· There are three types of mounting methods: side, bottom and side diagonal, as well as abundant actuator types.
· Connecting is easy since the terminal of the built-in switch is on the front when the cover is removed.
· Models with ground terminals support CE Marking.
· UL/CSA/CCC certified (contact the manufacturer for the certification format).

From: ฿ 1,343.00
Special Price
Days to Ship: Same day

Same day

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Until 30/06/2024

Small Limit Switch [HL-5000]

OMRON

Compact limit switch with high practicability in low price. For head, box and cover, an uneven interlocking method is used and thus robustness is maintained.

From: ฿ 1,253.00
Special Price
Days to Ship: Same day

Same day

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Until 30/06/2024

Semi-Compact Sealed Switch [D4MC]

OMRON

Low-cost and highly practical enclosed switch
[Features]
· Enclosed switch with high durability of 10 million times or more and high repeatability due to built-in micro switch.
· Operation position of the panel mounting type is same as that of the Z type.
· Can be used in applications that require more strength, dust-proof properties and drip-proof properties than micro switches.
· Resin hardened mold terminals are also available.
· UL and CCC standard certified

From: ฿ 402.69
Special Price
Days to Ship: Same day

Same day

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Until 30/06/2024

Small Safety Limit Switch [D4N]

OMRON

Standard safety limit switches. A full range of products provided globally.
[Features]
· Available with the following range of contact configurations: 1NC/1NO, 2NC, 2NC/1NO, 3NC (MBB specification for the throw action).
· Easily replaceable and labor-saving M12 connector types are also available.
· Highly reliable gold-plated contacts used as standard. Can be used with both general loads and micro loads.

From: ฿ 376.96
Special Price
Days to Ship: Same day

Same day

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Until 31/03/2025

Small Limit Switch [D4C]

OMRON

Compact limit switch excelling in compact size, thin and high seal properties.
[Features]
· Approved by EN (TÜV), UL, CSA, CCC standard. (ask your manufacturer for information on approved models)
· High sealing property compliant with IEC Standard IP67.
· The plunger has a seal packing, a diaphragm and the built-in switch has a protective cap and a triple seal structure.
· 3 m and 5 m cords are used as a standard. Series with cords certified by UL and CSA standards.
· Plunger type enables multiple mountings.
· A series of LED indicator lights (red) is made to facilitate confirmation during operation. (Lights up when not operating as a standard)
· VCTF oil-resistant cord type and pre-wired type products confirm with CE marking. (However this is applicable to the Standard type only)

From: ฿ 1,318.00
Special Price
Days to Ship: Same day

Same day

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Until 31/03/2025

Compact Sealed Switch [ZC-□55]

OMRON

Compact, high-accuracy enclosed switch.
[Features]
· Small high-accuracy enclosed switch with high durability of 10 million times or more and high repeatability due to built-in micro switch.
· Fitting pitch same as Z type.
· Power required for operation (OF) is less as compared to the general limit switch.
· Operation display convenient for maintenance and inspection is also available.

From: ฿ 665.15
Special Price
Days to Ship: Same day

Same day

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Small Safety Door Switch / Slide Key Unit [D4NS/D4NS-SK]

Until 30/06/2024

Small Safety Door Switch / Slide Key Unit [D4NS/D4NS-SK]

OMRON

Next generation security door switch that supports multi-contacts, reduced man-hours and micro loads
[Features]
· As for the contact configuration, 3 contact types of 2NC / 1NO and 3NC are available in addition to the conventional 1NC / 1NO and 2NC.
· M12 connector types are now also available for reduced man-hours and for facilitating replacement work.
· Standardized gold-clad contacts provide high contact reliability. Can be used with both general loads and micro loads.
· Multiple types of metallic heads available.

From: ฿ 919.88
Special Price
Days to Ship: Same day

Same day

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Until 30/06/2024

Slim Type Safety / Door Switch [D4GS-N]

OMRON

[Features]
· IP67 compliant thin door switch.
· Slim type with 17 mm width (3 contacts).
· Usable on both front or back surfaces due to reversible structure.
· Built-in switch is available with 2 or 3 contacts.
· Operation key that adopts a structure to absorb vibration and shocks using rubber in mounting hole.
· Protective structure IP67

From: ฿ 237.00
Special Price
Days to Ship: Same day

Same day

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Small Electromagnetic Lock Safety Door Switch [D4NL]

Until 30/06/2024

Small Electromagnetic Lock Safety Door Switch [D4NL]

OMRON

One of the best seller of small size, multi-contact, and a variety of variations.
[Features]
· Direction of insertion port of operation key can be changed; various mounting patterns can be realized because of attachable double chamfer.
· Built-in switches are available in multi-contact types.
· Lock strength is 1,300 N or more.
· Compliant with both general load and micro load.
· M20 is added to conduit opening size.
· Multiple types of metallic heads available.

From: ฿ 4,219.88
Special Price
Days to Ship: Same day

Same day

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Until 31/03/2025

Safety Limit Switch [D4B-□N]

OMRON

Robust safety limit switch with metallic housing.
Certified with direct opening mechanism for both slow action and snap action types.
[Features]
· Direct opening mechanism (only at NC contact side) that opens the contact when an abnormality occurs in contact welding, etc.
· Realized a safety lever setting by using a mechanism where the lever is interlocked with the operating position display board.
· Also equipped with proper operation zone display mechanism.
· Single-action switching between left and right operation directions.
· The sealing structure of the head is reinforced to improve sealing properties (TÜV: IEC IP67, UL: NEMA3, 4, 4X, 6P, 13).

From: ฿ 1,818.00
Special Price
Days to Ship: Same day

Same day

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Until 31/03/2025

Small Enclosed Switch [D4E-□N]

OMRON

Further improvement in the performance of D4E type. Light, thin, short and compact model. For high durability and high seal needs.
[Features]
· Improved snap action property, high durability by changing lever ratio of spring of built-in switch board.
· Excellent in dust resistance, oil resistance by using a cover for built-in switch. Provides high durability of sealing cap of plunger.
· Connector system capable of reducing the maintenance time at the time of wiring (familiar screw tightening terminals are also available).
· Micro load type switch can be used in controlling electronic circuit by metal clad contacts.
· Mold terminal type, mold terminal with operation indicator light type are also available in the screw tightening method type.
· Approved by EN (TÜV), UL, CSA, CCC standard.
· The mounting pitch and characteristics are the same as that of the conventional D4E.

From: ฿ 771.49
Special Price
Days to Ship: Same day

Same day

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Until 30/06/2024

Flexible Rod Switch [TP70]

OMRON

[Features]
· Easy input by hand while moving.
· Hand-friendly plastic rod type.
· One-way operation.
· Includes a stopper that only operates when touch-operated from a single direction.
· The unit is colored yellow so that the operator can easily pick it out.
· Three types available for use with different mounting conditions.
· Types with emergency stop switches are also available as part of the product series.

From: ฿ 3,607.00
Special Price
Days to Ship: Same day

Same day

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Until 30/06/2024

Compact Enclosed Switch [SHL]

OMRON

Compact, general-purpose horizontal switches. Types suited for micro-loads now also available in the product series.
[Features]
· Features a built-in switch with a highly durable coil spring housed in a tough, high-precision die-cast case.
· Compact and uses a single basic micro switch for applications where strength is required.
· Models for micro-loads and models with operation indicator lights now available as part of the product series.
· The terminal protective cover can be switched to allow the cable cord to come out from either the left or right side.
· Sealing characteristics compliant with IEC IP67 degree of protection. (For environments exposed constantly to oil and water, be sure to use molded terminal specifications.)

From: ฿ 680.58
Special Price
Days to Ship: Same day

Same day

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Until 30/06/2024

Cylindrical Touch Switch [D5C]

OMRON

Possible to detect just by touching slightly. ø18 slim type shape.

From: ฿ 7,172.00
Special Price
Days to Ship: Same day

Same day

Compare

Two-circuit limit switch long-life type WLM

Until 30/06/2024

Two-circuit limit switch long-life type WLM

OMRON

Standard, sensational, heat resistant and corrosion resistant with variety of models

[Features]
· High durability with mechanical durability of 30 million times or more.
· Long service life type suitable to use frequently.
· High durability with improved wear resistance, sliding property in head mechanism part.
· Moreover, improved visibility of setting time by displaying glory of stroke setting scene.
· The contacts are two-circuit double-break switches: The circuit will break without fail thanks to the two-circuit double-break switch.
· An IP67 protective structure: An IP67 compliant structure thanks to its O-ring and/or cover seal.
· Overseas approval corresponding to the machines for export approved by: UL, CSA, TÜV, EN/IEC, CCC.
· Optimum high accuracy type in controlling the position is available in all types: Movement till operation is less (about 5°) but repeatability is two times of standard type.
· Operation display with easy daily check: Operation status can be confirmed by using neon lamp or LED and check and maintenance at the time of starting can be done easily.
· Connector type to reduce man-hours for wiring is available: Reduces the man-hours for wiring. Series of connectors (direct output method, pulley wire method) wherein replacement can be done easily is made.

From: ฿ 5,653.00
Special Price
Days to Ship: 50 Day(s)

50 Day(s)

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Until 31/03/2025

Tactile Switch [D5B]

OMRON

A multi-use touch switch for detecting objects in multiple directions.
[Features]
· Uses a slow-action switching mechanism.
· Gold-plated contacts that provide high contact reliability with micro loads.
· Allows for direct input to microcomputers, programmable microcontrollers, etc.
· Three small outer diameter variations available: M5, M8 and M10.
· Uses a panel mounting design for easier installation.

From: ฿ 939.00
Special Price
Days to Ship: Same day

Same day

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Solenoid Lock / Safety Door Switch / Slide Key Unit [D4JL/D4JL-SK40]

Until 30/06/2024

Solenoid Lock / Safety Door Switch / Slide Key Unit [D4JL/D4JL-SK40]

OMRON

Lock Strength 3,000 N
[Features]
· Various monitoring patterns can be used thanks to 2 circuits + 2 contacts in the safety circuit.
· It uses gold clad contacts as standard and supports both general load and micro load. The trap key type helps avoid the danger of being left behind within the fence.
· A rear release button type that allows unlocking from the inside and egress even when locked within the fence.
· Protection degree IP67.

From: ฿ 6,370.00
Special Price
Days to Ship: Same day

Same day

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RS PRO Snap Action Adjustable Roller Lever Limit Switch, NO/NC, IP65, Thermoplastic, 250V DC Max, 400V AC Max

Until 30/06/2024

RS PRO Snap Action Adjustable Roller Lever Limit Switch, NO/NC, IP65, Thermoplastic, 250V DC Max, 400V AC Max

RS Pro

Specifications
Actuator Type = Adjustable Roller Lever
Pole and Throw Configuration = DPST
Normal State Configuration = NO/NC
IP Rating = IP65
Maximum Current = 10A
Housing Material = Glass Fibre Reinforced Thermoplastic
Maximum AC Voltage = 400V
Maximum DC Voltage = 250V
Connection Type = Cable
Action Type = Snap Action
Length = 30.3mm
Depth = 30mm
Mounting Orientation = Vertical

From: ฿ 459.42
Special Price
Days to Ship: 7 Day(s)

7 Day(s)

Compare

Compact Heavy Equipment Limit Switch [D4A-□N]

Until 31/03/2025

Compact Heavy Equipment Limit Switch [D4A-□N]

OMRON

Compact heavy equipment limit switch with improved seal, impact-resistance and load-resistance.
[Features]
· Double sealing structure of the rotary shaft has been further reinforced and the gasket full cover system, etc., ensures sealing.
· Models with fluoroelastomer available separately for effective resistance to chemicals.
· A block mount method is adopted to minimize time loss during maintenance.
· Four circuit double-break models available for complex operations.

From: ฿ 2,457.00
Special Price
Days to Ship: Same day

Same day

Compare

Until 30/06/2024

Limit Touch Switch [NL]

OMRON

Possible to detect just by touching slightly

[Features]
· Possible to detect just by touching slightly and operation displayed by light emitting diode.
· High accuracy position detection with very less hysteresis movement is possible in order to operate whenever there is a contact.
· Micro displacement and lightweight objects can be detected without requiring operation power.
· Operation is easy to confirm by light emitting diode.
· Many functions are possible by combining with sensor controller type S3D2 (DC type)

From: ฿ 11,555.00
Special Price
Days to Ship: Same day

Same day

Compare

Until 31/03/2025

Safety Door Switch [D4BS]

OMRON

Blocks the control circuit by directly opening the contact by using the dedicated operation key when opening a protective door, such as for machine tools.

[Features]
· Approved by EN (TÜV) standards compliant with CE markings.
· Approved by UL, CSA.
· Opening the switch contact at the time of opening protective cover by using the direct opening mechanism (only on NC contact side).
· Approval of EN standard direct opening operation is shown by marking the switch.
· Prevents error operation and fake operation by using a dedicated operation key.
· A wide temperature range of -40 to +80°C.
· The protective structure of the switch enclosure is approved by IP67 (EN60947-5-1).

From: ฿ 255.00
Special Price
Days to Ship: Same day

Same day

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Until 31/03/2025

Small Safety Limit Switch [D4F]

OMRON

[Features]
· Limit switch with direct opening mechanism (4 contacts).
· Safety limit switch with high sensitivity.
· Built-in switch is available with 2 contacts or 4 contacts.

From: ฿ 2,282.00
Special Price
Days to Ship: Same day

Same day

Compare

Until 30/06/2024

High Precision Switch [D5A]

OMRON

High-accuracy switch that detects micron displacement
[Features]
· Can be used to detect cutting edge wearing such as drill, tool bit, and to detect origin of the machined work.
· Excellent in abrasion-resistance. Uses ceramic plunger that does not get affected by change in the temperature (in case of M5, M8, slim type).
· Direct input to microcontroller and PC is possible.
· Variety of connectors with operation display indicator light available

From: ฿ 5,422.00
Special Price
Days to Ship: Same day

Same day

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Until 30/06/2024

Multi-Pull Limit Switch [VB]

OMRON

There is also a new release equipped with a VB type. Improvement to the strength and sealing property of the head due to an integrated head box. Drastic improvement in mechanical durability (5 million times).
[Features]
· Possible to use in various types of machine tools and sequence controlling such as transfer machines.
· Since it is equipped with an oil filter, even if oil and water enter into the plunger, it can be removed to the outside.

From: ฿ 3,447.95
Special Price
Days to Ship: Same day

Same day

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General-Purpose Enclosed Switch [ZE/ZV/ZV2/XE/XV/XV2]

Until 31/03/2025

General-Purpose Enclosed Switch [ZE/ZV/ZV2/XE/XV/XV2]

OMRON

General-purpose enclosed switch with high durability and large breaking capacity.
[Features]
· ZE, ZV and ZV2 have a built-in general-purpose Z-type basic switch. Has a high durability and a large breaking capacity.
· XE, XV, XV2 types have a built-in X-type magnet blow-out basic switch. Direct current dedicated series.
· Side mounting, bottom mounting and side diagonal mounting types are available along with a variety of actuators.
· Allows easy connection once the cover is removed, as the terminal of the built-in switch is in the front.

From: ฿ 722.00
Special Price
Days to Ship: Same day

Same day

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Until 31/03/2025

Small Limit Switch [D4CC]

OMRON

Roller lever type with thickness of 16 mm. Also, connector connection type.
[Features]
· A center roller lever, that can be mounted for 6 times in a row by a roller lever type, is serialized.
· The cable connection is connector connection type with easy replacement of limit switch.
· The plunger has a seal packing and a diaphragm and the built-in switch has a protective cap and a triple seal structure, compliant with IEC standard IP67.
· The types with LED indicator lights are made into series for easy operational check (*As a standard, it lights up when not operating).

From: ฿ 1,700.00
Special Price
Days to Ship: Same day

Same day

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Until 31/03/2025

Small Enclosed Switch VE

OMRON

[Features]
· Compact and light weight seal switch.
· Excellent dust proof and mechanically strong V type compact basic switch by sealing it in die-cast case.
· In case of cams/arms types and cams/roller arms type, the position of arm can be set to 360° random position.

From: ฿ 1,409.00
Special Price
Days to Ship: Same day

Same day

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Until 31/03/2025

Small safety door hinge door switch

OMRON

Compact safety hinge door switch made up of resin and supporting reduction in space of machine

From: ฿ 1,835.00
Special Price
Days to Ship: Same day

Same day

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RS PRO Snap Action Roller Lever Limit Switch, NO/NC, IP66, Metal, 250V DC Max, 400V AC Max

Until 30/06/2024

RS PRO Snap Action Roller Lever Limit Switch, NO/NC, IP66, Metal, 250V DC Max, 400V AC Max

RS Pro

Specifications
Actuator Type = Roller Lever
Pole and Throw Configuration = DPST
Normal State Configuration = NO/NC
IP Rating = IP66
Maximum Current = 10A
Housing Material = Metal
Maximum AC Voltage = 400V
Maximum DC Voltage = 250V
Connection Type = M12
Action Type = Snap Action
Length = 30.3mm
Minimum Operating Temperature = -25°C
Mounting Orientation = Vertical

From: ฿ 2,575.30
Special Price
Days to Ship: 7 Day(s)

7 Day(s)

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RS PRO Roller Lever Interlock Switch, NO/NC, IP67, Glass Reinforced Plastic (GRP)

Until 30/06/2024

RS PRO Roller Lever Interlock Switch, NO/NC, IP67, Glass Reinforced Plastic (GRP)

RS Pro

Specifications
Actuator Type = Roller Lever
Normal State Configuration = NO/NC
IP Rating = IP67
Housing Material = Glass Reinforced Plastic (GRP)
Length = 31mm
Width = 31mm
Mechanical Life = 10000000Operations

From: ฿ 1,567.30
Special Price
Days to Ship: 7 Day(s)

7 Day(s)

Compare

RS PRO Snap Action Roller Lever Limit Switch, NO/NC, IP65, Thermoplastic, 250V DC Max, 400V AC Max

Until 30/06/2024

RS PRO Snap Action Roller Lever Limit Switch, NO/NC, IP65, Thermoplastic, 250V DC Max, 400V AC Max

RS Pro

Specifications
Actuator Type = Roller Lever
Pole and Throw Configuration = DPST
Normal State Configuration = NO/NC
IP Rating = IP65
Maximum Current = 10A
Housing Material = Glass Fibre Reinforced Thermoplastic
Maximum AC Voltage = 400V
Maximum DC Voltage = 250V
Connection Type = Cable
Action Type = Snap Action
Length = 30.3mm
Minimum Operating Temperature = -25°C
Mounting Orientation = Vertical

From: ฿ 438.58
Special Price
Days to Ship: 7 Day(s)

7 Day(s)

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Solenoid Lock / Safety Door Switch [D4BL]

Until 31/03/2025

Solenoid Lock / Safety Door Switch [D4BL]

OMRON

After the cutting tool stops due to the inertia of the machine, unlock the protective cover using the controller signal, pushbutton switch, etc.
[Features]
· The mechanical lock automatically engages when the operation key is inserted. The mechanism releases the lock only when voltage is applied to the solenoid, realizing high safety.
· It has acquired EN (TÜV) Standards compatible with CE Marking.
· UL/CSA/CCC certified.
· The direct circuit opening mechanism (NC contact side only) is used to open the switch contacts when opening the protective cover. The direct circuit opening certification by EN standards is displayed on the switch cover.
· The release key handles maintenance power outages (power supply failures).
· The main body is made of robust and strong aluminum die-cast, and the inside of the box has protection degree IP67, UL, CSA Type 6P, 13.
· Also equipped with two conduit ports in horizontal and vertical directions.
· A series of display unit types that show operation status at a glance and adjustable operation keys that support double doors.
· By changing the direction of the head in 4 directions, the operation key can be inserted in 4 directions.

From: ฿ 8,457.00
Special Price
Days to Ship: Same day

Same day

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Until 30/06/2024

IP67 EM/EP Series Limit Switches

RS Pro

Easy to use electromechanical limit switches offer special qualities and purpose built detection devices with characteristics such as, presence/absence, positioning and travel limit, objects passing and counting. The EP Series limit switches are made from thermoplastic material and the EM series limit switches are made from zinc alloy sealed with epoxy resin at the box base and have a degree of protection of IP 67
Visible operation
Able to switch strong currents – 5 A conventional thermal current
Electrically separated contacts
Precise operating points – consistency
Immune to electromagnetic disturbances
Variety of operating heads, plain plunger, roller plunger, Roller lever
Metal Casing to IP67
All are pre wired
Plastic casing are double insulated

From: ฿ 2,162.23
Special Price
Days to Ship: 7 Day(s)

7 Day(s)

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Until 30/06/2024

Oil Resistant Limit Switch [D4ER-□N]

OMRON

The oil resistance of D4E-N has been further improved

[Features]
· It uses HNBR/fluororubber with excellent oil resistance and prevents ingress of cutting fluid from moving parts
· Equipped with a fluorine resin cable that's resistant to cutting fluid
· A lineup of easily wired connector types (Smart Click Connector)
· The microload type can be used for electronic circuit control using gold clad contacts
· EN (TÜV) Standards Acquired
· The mounting pitch is the same as D4E
· Protection Degree IP67G (JIS C 0920 Annex 1)

From: ฿ 2,245.00
Special Price
Days to Ship: 5 Day(s)

5 Day(s)

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RS PRO Limit Switch, NO/NC, IP67, Aluminium

Until 30/06/2024

RS PRO Limit Switch, NO/NC, IP67, Aluminium

RS Pro

Specifications
Normal State Configuration = NO/NC
IP Rating = IP67
Housing Material = Aluminium
Connection Type = M20
Length = 112mm
Minimum Operating Temperature = -20°C

From: ฿ 4,427.57
Special Price
Days to Ship: 7 Day(s)

7 Day(s)

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RS PRO Plunger Limit Switch, NO/NC, IP67, Glass Reinforced Plastic (GRP)

Until 30/06/2024

RS PRO Plunger Limit Switch, NO/NC, IP67, Glass Reinforced Plastic (GRP)

RS Pro

Specifications
Actuator Type = Plunger
Normal State Configuration = NO/NC
IP Rating = IP67
Housing Material = Glass Reinforced Plastic (GRP)
Length = 31mm
Width = 31mm
Mechanical Life = 10000000Operations

From: ฿ 1,387.80
Special Price
Days to Ship: 7 Day(s)

7 Day(s)

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RS PRO Snap Action Rod Limit Switch, NO/NC, IP65, Thermoplastic, 250V DC Max, 400V AC Max

Until 30/06/2024

RS PRO Snap Action Rod Limit Switch, NO/NC, IP65, Thermoplastic, 250V DC Max, 400V AC Max

RS Pro

Specifications
Actuator Type = Rod
Pole and Throw Configuration = DPST
Normal State Configuration = NO/NC
IP Rating = IP65
Maximum Current = 10A
Housing Material = Glass Fibre Reinforced Thermoplastic
Maximum AC Voltage = 400V
Maximum DC Voltage = 250V
Connection Type = Cable
Action Type = Snap Action
Length = 30.3mm
Maximum Operating Temperature = +70°C
Mounting Orientation = Vertical

From: ฿ 1,250.13
Special Price
Days to Ship: 7 Day(s)

7 Day(s)

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RS PRO Snap Action Roller Plunger Limit Switch, NO/NC, IP67, Die Cast Zinc, 250V DC Max, 240V AC Max

Until 30/06/2024

RS PRO Snap Action Roller Plunger Limit Switch, NO/NC, IP67, Die Cast Zinc, 250V DC Max, 240V AC Max

RS Pro

Specifications
Actuator Type = Roller Plunger
Pole and Throw Configuration = DPST
Normal State Configuration = NO/NC
IP Rating = IP67
Maximum Current = 5A
Housing Material = Die Cast Zinc
Maximum AC Voltage = 240V
Maximum DC Voltage = 250V
Connection Type = Cable
Action Type = Snap Action
Length = 31.5mm
Minimum Operating Temperature = -25°C
Mounting Orientation = Vertical

From: ฿ 2,350.97
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Days to Ship: 7 Day(s)

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Compact Insertion Switch

OMRON

Compact and high accuracy seal switch

[Features]
· Compact and high accuracy seal switch with high durability of 10 million times or more, and high repeatability due to built-in micro switch.
· Fitting pitch same as Z type.
· Power required for operation (OF) is less as compared to the general limit switch.
· Operation display convenient for maintenance and inspection is also available.
· Approve by EN(TÜV), UL, CCC

From: ฿ 796.37
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Until 30/06/2024

M20 AM F/T Series Limit Switches

RS Pro

Easy to use electromechanical limit switches offer special qualities and purpose built detection devices with characteristics such as, presence/absence, positioning and travel limit, objects passing and counting. These limit switches are made from zinc alloy (Zamack) and all have a degree of protection of IP 66 or a Plastic casing IP65.
Visible operation
Able to switch strong currents – 10 A conventional thermal current
Electrically separated contacts
Precise operating points – consistency
Immune to electromagnetic disturbances
Variety of operating heads, plain plunger, roller plunger, Roller lever
Standardized dimension to EN 50047 and EN 50041
Metal Casing to IP66
Plastic casing to IP65 Double Insulated

From: ฿ 621.92
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RS PRO Roller Lever Limit Switch, NO/NC, IP67, Glass Reinforced Plastic (GRP)

Until 30/06/2024

RS PRO Roller Lever Limit Switch, NO/NC, IP67, Glass Reinforced Plastic (GRP)

RS Pro

Specifications
Actuator Type = Roller Lever
Normal State Configuration = NO/NC
IP Rating = IP67
Housing Material = Glass Reinforced Plastic (GRP)
Length = 31mm
Width = 45mm
Mechanical Life = 10000000Operations

From: ฿ 1,710.33
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RS PRO Snap Action Coil Spring Limit Switch, NO/NC, IP66, Zinc Alloy, 250V DC Max, 400V AC Max

Until 30/06/2024

RS PRO Snap Action Coil Spring Limit Switch, NO/NC, IP66, Zinc Alloy, 250V DC Max, 400V AC Max

RS Pro

Specifications
Actuator Type = Coil Spring
Pole and Throw Configuration = DPST
Normal State Configuration = NO/NC
IP Rating = IP66
Maximum Current = 10A
Housing Material = Zinc Alloy
Maximum AC Voltage = 400V
Maximum DC Voltage = 250V
Connection Type = Cable
Action Type = Snap Action
Length = 30.3mm
Depth = 32.5mm
Mounting Orientation = Vertical

From: ฿ 1,543.22
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RS PRO Snap Action Plunger Limit Switch, NO/NC, IP67, Thermoplastic, 250V DC Max, 240V AC Max

Until 30/06/2024

RS PRO Snap Action Plunger Limit Switch, NO/NC, IP67, Thermoplastic, 250V DC Max, 240V AC Max

RS Pro

Specifications
Actuator Type = Plunger
Pole and Throw Configuration = DPST
Normal State Configuration = NO/NC
IP Rating = IP67
Maximum Current = 5A
Housing Material = Thermoplastic
Maximum AC Voltage = 240V
Maximum DC Voltage = 250V
Connection Type = Cable
Action Type = Snap Action
Length = 31.5mm
Minimum Operating Temperature = -25°C
Mounting Orientation = Vertical

From: ฿ 1,875.20
Special Price
Days to Ship: 7 Day(s)

7 Day(s)


Brand
Product Series
CAD
From
Days to Ship
Detector Shape
Main Body Size
Environment
Plunger Shape Type
Number of Plunger Rows
Roller Lever Shape Type
Lever Shape Type
Rod Shape Type
Contact Type
Contact Point Type
Contact Material
Rated Operating Voltage(V)
Rated Conductance Current(A)

	You can add up to 6 items per a category to the compare list.Compare Until 31/03/2025	You can add up to 6 items per a category to the compare list.Compare Until 31/03/2025	You can add up to 6 items per a category to the compare list.Compare Until 30/06/2024	You can add up to 6 items per a category to the compare list.Compare Until 30/06/2024	You can add up to 6 items per a category to the compare list.Compare Until 30/06/2024	You can add up to 6 items per a category to the compare list.Compare Until 31/03/2025	You can add up to 6 items per a category to the compare list.Compare Until 31/03/2025	You can add up to 6 items per a category to the compare list.Compare Until 30/06/2024	You can add up to 6 items per a category to the compare list.Compare Until 30/06/2024	You can add up to 6 items per a category to the compare list.Compare Until 30/06/2024	You can add up to 6 items per a category to the compare list.Compare Until 31/03/2025	You can add up to 6 items per a category to the compare list.Compare Until 31/03/2025	You can add up to 6 items per a category to the compare list.Compare Until 30/06/2024	You can add up to 6 items per a category to the compare list.Compare Until 30/06/2024	You can add up to 6 items per a category to the compare list.Compare Until 30/06/2024	You can add up to 6 items per a category to the compare list.Compare Until 30/06/2024	You can add up to 6 items per a category to the compare list.Compare Until 31/03/2025	You can add up to 6 items per a category to the compare list.Compare Until 30/06/2024	You can add up to 6 items per a category to the compare list.Compare Until 30/06/2024	You can add up to 6 items per a category to the compare list.Compare Until 31/03/2025	You can add up to 6 items per a category to the compare list.Compare Until 30/06/2024	You can add up to 6 items per a category to the compare list.Compare Until 31/03/2025	You can add up to 6 items per a category to the compare list.Compare Until 31/03/2025	You can add up to 6 items per a category to the compare list.Compare Until 30/06/2024	You can add up to 6 items per a category to the compare list.Compare Until 30/06/2024	You can add up to 6 items per a category to the compare list.Compare Until 31/03/2025	You can add up to 6 items per a category to the compare list.Compare Until 31/03/2025	You can add up to 6 items per a category to the compare list.Compare Until 31/03/2025	You can add up to 6 items per a category to the compare list.Compare Until 31/03/2025	You can add up to 6 items per a category to the compare list.Compare Until 30/06/2024	You can add up to 6 items per a category to the compare list.Compare Until 30/06/2024	You can add up to 6 items per a category to the compare list.Compare Until 30/06/2024	You can add up to 6 items per a category to the compare list.Compare Until 31/03/2025	You can add up to 6 items per a category to the compare list.Compare Until 30/06/2024	You can add up to 6 items per a category to the compare list.Compare Until 30/06/2024	You can add up to 6 items per a category to the compare list.Compare Until 30/06/2024	You can add up to 6 items per a category to the compare list.Compare Until 30/06/2024	You can add up to 6 items per a category to the compare list.Compare Until 30/06/2024	You can add up to 6 items per a category to the compare list.Compare Until 30/06/2024	You can add up to 6 items per a category to the compare list.Compare	You can add up to 6 items per a category to the compare list.Compare Until 30/06/2024	You can add up to 6 items per a category to the compare list.Compare Until 30/06/2024	You can add up to 6 items per a category to the compare list.Compare Until 30/06/2024	You can add up to 6 items per a category to the compare list.Compare Until 30/06/2024
Brand	OMRON	OMRON	OMRON	OMRON	OMRON	OMRON	OMRON	OMRON	OMRON	OMRON	OMRON	OMRON	OMRON	OMRON	OMRON	OMRON	OMRON	OMRON	RS Pro	OMRON	OMRON	OMRON	OMRON	OMRON	OMRON	OMRON	OMRON	OMRON	OMRON	RS Pro	RS Pro	RS Pro	OMRON	RS Pro	OMRON	RS Pro	RS Pro	RS Pro	RS Pro	OMRON	RS Pro	RS Pro	RS Pro	RS Pro
Product Series	Two-Circuit Limit Switch [WL-N/WL]	Small Solenoid Lock / Safety Door Switch [D4SL-N]	Small Limit Switch [HL-5000]	Semi-Compact Sealed Switch [D4MC]	Small Safety Limit Switch [D4N]	Small Limit Switch [D4C]	Compact Sealed Switch [ZC-□55]	Small Safety Door Switch / Slide Key Unit [D4NS/D4NS-SK]	Slim Type Safety / Door Switch [D4GS-N]	Small Electromagnetic Lock Safety Door Switch [D4NL]	Safety Limit Switch [D4B-□N]	Small Enclosed Switch [D4E-□N]	Flexible Rod Switch [TP70]	Compact Enclosed Switch [SHL]	Cylindrical Touch Switch [D5C]	Two-circuit limit switch long-life type WLM	Tactile Switch [D5B]	Solenoid Lock / Safety Door Switch / Slide Key Unit [D4JL/D4JL-SK40]	RS PRO Snap Action Adjustable Roller Lever Limit Switch, NO/NC, IP65, Thermoplastic, 250V DC Max, 400V AC Max	Compact Heavy Equipment Limit Switch [D4A-□N]	Limit Touch Switch [NL]	Safety Door Switch [D4BS]	Small Safety Limit Switch [D4F]	High Precision Switch [D5A]	Multi-Pull Limit Switch [VB]	General-Purpose Enclosed Switch [ZE/ZV/ZV2/XE/XV/XV2]	Small Limit Switch [D4CC]	Small Enclosed Switch VE	Small safety door hinge door switch	RS PRO Snap Action Roller Lever Limit Switch, NO/NC, IP66, Metal, 250V DC Max, 400V AC Max	RS PRO Roller Lever Interlock Switch, NO/NC, IP67, Glass Reinforced Plastic (GRP)	RS PRO Snap Action Roller Lever Limit Switch, NO/NC, IP65, Thermoplastic, 250V DC Max, 400V AC Max	Solenoid Lock / Safety Door Switch [D4BL]	IP67 EM/EP Series Limit Switches	Oil Resistant Limit Switch [D4ER-□N]	RS PRO Limit Switch, NO/NC, IP67, Aluminium	RS PRO Plunger Limit Switch, NO/NC, IP67, Glass Reinforced Plastic (GRP)	RS PRO Snap Action Rod Limit Switch, NO/NC, IP65, Thermoplastic, 250V DC Max, 400V AC Max	RS PRO Snap Action Roller Plunger Limit Switch, NO/NC, IP67, Die Cast Zinc, 250V DC Max, 240V AC Max	Compact Insertion Switch	M20 AM F/T Series Limit Switches	RS PRO Roller Lever Limit Switch, NO/NC, IP67, Glass Reinforced Plastic (GRP)	RS PRO Snap Action Coil Spring Limit Switch, NO/NC, IP66, Zinc Alloy, 250V DC Max, 400V AC Max	RS PRO Snap Action Plunger Limit Switch, NO/NC, IP67, Thermoplastic, 250V DC Max, 240V AC Max
CAD	2D / 3D	2D / 3D	2D / 3D	2D / 3D	3D	2D / 3D	2D / 3D	2D / 3D	3D	2D / 3D	3D	2D	2D	2D	2D	2D / 3D	2D / 3D	2D / 3D			2D / 3D		3D	2D	3D	2D / 3D	2D / 3D	2D	3D				2D / 3D		2D / 3D
From	฿ 29.00 Special Price On Sale Until 31/03/2025	฿ 1,343.00 Special Price On Sale Until 31/03/2025	฿ 1,253.00 Special Price On Sale Until 30/06/2024	฿ 402.69 Special Price On Sale Until 30/06/2024	฿ 376.96 Special Price On Sale Until 30/06/2024	฿ 1,318.00 Special Price On Sale Until 31/03/2025	฿ 665.15 Special Price On Sale Until 31/03/2025	฿ 919.88 Special Price On Sale Until 30/06/2024	฿ 237.00 Special Price On Sale Until 30/06/2024	฿ 4,219.88 Special Price On Sale Until 30/06/2024	฿ 1,818.00 Special Price On Sale Until 31/03/2025	฿ 771.49 Special Price On Sale Until 31/03/2025	฿ 3,607.00 Special Price On Sale Until 30/06/2024	฿ 680.58 Special Price On Sale Until 30/06/2024	฿ 7,172.00 Special Price On Sale Until 30/06/2024	฿ 5,653.00 Special Price On Sale Until 30/06/2024	฿ 939.00 Special Price On Sale Until 31/03/2025	฿ 6,370.00 Special Price On Sale Until 30/06/2024	฿ 459.42 Special Price On Sale Until 30/06/2024	฿ 2,457.00 Special Price On Sale Until 31/03/2025	฿ 11,555.00 Special Price On Sale Until 30/06/2024	฿ 255.00 Special Price On Sale Until 31/03/2025	฿ 2,282.00 Special Price On Sale Until 31/03/2025	฿ 5,422.00 Special Price On Sale Until 30/06/2024	฿ 3,447.95 Special Price On Sale Until 30/06/2024	฿ 722.00 Special Price On Sale Until 31/03/2025	฿ 1,700.00 Special Price On Sale Until 31/03/2025	฿ 1,409.00 Special Price On Sale Until 31/03/2025	฿ 1,835.00 Special Price On Sale Until 31/03/2025	฿ 2,575.30 Special Price On Sale Until 30/06/2024	฿ 1,567.30 Special Price On Sale Until 30/06/2024	฿ 438.58 Special Price On Sale Until 30/06/2024	฿ 8,457.00 Special Price On Sale Until 31/03/2025	฿ 2,162.23 Special Price On Sale Until 30/06/2024	฿ 2,245.00 Special Price On Sale Until 30/06/2024	฿ 4,427.57 Special Price On Sale Until 30/06/2024	฿ 1,387.80 Special Price On Sale Until 30/06/2024	฿ 1,250.13 Special Price On Sale Until 30/06/2024	฿ 2,350.97 Special Price On Sale Until 30/06/2024	฿ 796.37	฿ 621.92 Special Price On Sale Until 30/06/2024	฿ 1,710.33 Special Price On Sale Until 30/06/2024	฿ 1,543.22 Special Price On Sale Until 30/06/2024	฿ 1,875.20 Special Price On Sale Until 30/06/2024
Days to Ship	Same day	Same day	Same day	Same day	Same day	Same day	Same day	Same day	Same day	Same day	Same day	Same day	Same day	Same day	Same day	50 Day(s)	Same day	Same day	7 Day(s)	Same day	Same day	Same day	Same day	Same day	Same day	Same day	Same day	Same day	Same day	7 Day(s)	7 Day(s)	7 Day(s)	Same day	7 Day(s)	5 Day(s)	7 Day(s)	7 Day(s)	7 Day(s)	7 Day(s)	Same day	7 Day(s)	7 Day(s)	7 Day(s)	7 Day(s)
Detector Shape	Plunger Type / Roller Lever Type (Rotary) / Rod Shape / Roller lever type	Others	Plunger Type / Roller Lever Type (Rotary) / Rod Shape	Plunger Type / Lever Shape (Push)	Plunger Type / Roller Lever Type (Rotary) / Rod Shape / Roller lever type	Plunger Type / Roller Lever Type (Rotary) / Rod Shape / Roller lever type	Plunger Type / Lever Shape (Push) / Roller lever type	Others	Others	Plunger Type	Plunger Type / Roller Lever Type (Rotary) / Roller lever type	Plunger Type / Roller Lever Type (Rotary) / Roller lever type	Rod Shape	Plunger Type / Lever Shape (Push)	Plunger Type / Rod Shape / Others	Roller Lever Type (Rotary)	Plunger Type / Rod Shape	Others	-	Plunger Type / Rod Shape / No Lever Type (Knurled Shaft) / Roller lever type	Rod Shape	Others	Plunger Type / Roller Lever Type (Rotary) / Roller lever type	Plunger Type	Plunger Type	Plunger Type / Lever Shape (Push)	Plunger Type / Roller Lever Type (Rotary) / Roller lever type	Plunger Type / Others	No Lever Type (Knurled Shaft) / Others	-	-	-	Others	-	Plunger Type	-	-	-	-	Plunger Type	-	-	-	-
Main Body Size	Standard	Small Type	Small Type	Small Type	Standard / Small Type	Small Type	Small Type	Small Type	Standard	Small Type	Standard	Small Type	Standard	Small Type	Small Type	Standard	Small Type	Standard	-	Small Type	Standard	Standard	Small Type	Standard	Standard	Standard	Small Type	Small Type	Small Type	-	-	-	Standard	-	Standard	-	-	-	-	Small Type	-	-	-	-
Environment	Standard / Outdoor Corrosion Resistant / Cold Resistant / Heat Resistant / Hydrogen Gas / Weather Resistant / Oil Resistant / Water Resistant	Standard	Standard	Standard / Dust Resistant	Standard / Cold Resistant	Standard / Weather Resistant	Standard	Standard / Cold Resistant	Standard	Standard	Standard / Cold Resistant	Standard / Oil Resistant / Dust Resistant	Standard	Standard / Oil Resistant / Dust Resistant	Standard / Cold Resistant	Standard	Standard	Standard	-	Standard / Cold Resistant	Standard / Dust Resistant	Standard / Cold Resistant	Standard / Cold Resistant	Standard / Cold Resistant	Standard / Oil Resistant / Water Resistant	Standard	Standard	Standard / Oil Resistant / Dust Resistant	Standard / Cold Resistant	-	-	-	Standard	-	Oil Resistant	-	-	-	-	Standard	-	-	-	-
Plunger Shape Type	Top Plunger / Ball Plungers / Roller Plungers / Side Surface Plunger / Side Surface Ball Plunger	-	Top Plunger / Roller Plungers	Top Plunger / Roller Plungers	Top Plunger / Roller Plungers	Top Plunger / Roller Plungers	Top Plunger / Roller Plungers	-	-	Top Plunger	Top Plunger / Roller Plungers	Top Plunger / Roller Plungers	-	Top Plunger / Roller Plungers	Top Plunger	-	Top Plunger	-	-	Top Plunger / Roller Plungers / PerpendiCular Side Roller Plungers	-	-	Roller Plungers	Top Plunger	Multiple	Top Plunger / Roller Plungers	Top Plunger / Roller Plungers	Top Plunger	Side Surface Plunger	-	-	-	-	-	Roller Plungers	-	-	-	-	Top Plunger	-	-	-	-
Number of Plunger Rows	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	2 / 3 / 4 / 6	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Roller Lever Shape Type	Standard / Fork Lever Lock / Variable Roller Lever / Variable Rod Lever / Spring Rod Lever	-	Standard / Variable Roller Lever	-	Standard / Fork Lever Lock / Variable Roller Lever	Standard / Variable Roller Lever / Center Roller Lever	-	-	-	-	Standard / Variable Roller Lever	Standard	-	-	-	Standard	-	-	-	Spring Rod Lever	-	-	Standard	-	-	-	Standard / Center Roller Lever	Standard	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Lever Shape Type	-	-	Lever	Hinge Lever / Hinge Roller Levers	One Way Roller Horizontal / Arm Lever	-	Hinge Lever / Hinge Roller Levers	-	-	-	One Way Roller Horizontal	One Way Roller Vertical / Hinge Roller Levers	-	Hinge Lever / Hinge Roller Levers	-	-	-	-	-	-	-	-	-	-	-	Arm Lever	-	Lever / Arm Lever	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Rod Shape Type	Variable Metal Rod / Spring + Metal Rod / Spring + Resin Rod	-	Variable Metal Rod / Spring + Metal Rod	-	Spring + Metal Rod / Spring + Resin Rod	Spring + Resin Rod	-	-	-	-	-	-	-	-	Spring + Metal Rod	-	Spring + Metal Rod	-	-	Spring + Metal Rod / Spring + Resin Rod / All Spring Rod	Spring + Metal Rod	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Contact Type	2-Circuit Double Break	Mutually Insulated Double Throw	2-Circuit Double Break	Single Pole Double Throw	Mutually Insulated Double Throw / 2-Circuit Double Break	Single Pole Double Throw	Single Pole Double Throw	Mutually Insulated Double Throw	Mutually Insulated Double Throw	Mutually Insulated Double Throw	Mutually Insulated Double Throw / 2-Circuit Double Break	Single Pole Double Throw	Single Pole Double Throw	Single Pole Double Throw	Mutually Insulated Double Throw	2-Circuit Double Break	Mutually Insulated Double Throw	Mutually Insulated Double Throw	-	2-Circuit Double Break / 4-Circuit Double Break	-	Mutually Insulated Double Throw	Mutually Insulated Double Throw	Mutually Insulated Double Throw	Single Pole Double Throw	Single Pole Double Throw	Single Pole Double Throw	Single Pole Double Throw	Mutually Insulated Double Throw	-	-	-	Mutually Insulated Double Throw	-	Single Pole Double Throw	-	-	-	-	Single Pole Double Throw	-	-	-	-
Contact Point Type	-	-	-	-	Rivet	-	Rivet	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Contact Material	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Gold Alloy	-	-	-	-	-	-	-	-	-
Rated Operating Voltage(V)	30 VDC or Less / DC125V / DC250V / AC100/125V / AC240/250V / More than AC300V	DC125V / AC120/240V	AC240/250V	30 VDC or Less / AC240/250V	DC125V / DC250V / AC100/125V / AC240/250V	30 VDC or Less / AC100/125V / AC240/250V	AC240/250V	DC125V / DC250V	DC125V / DC250V	DC125V / DC250V	30 VDC or Less / DC125V / DC250V / AC100/125V / AC240/250V / More than AC300V	30 VDC or Less / AC100/125V	-	30 VDC or Less / DC125V / DC250V / AC100/125V / AC240/250V / More than AC300V	30 VDC or Less	DC125V / AC100/125V	30 VDC or Less	DC125V / DC250V / AC100/125V / AC120/240V / AC240/250V	-	AC100/125V / More than AC300V	30 VDC or Less	AC100/125V / More than AC300V	DC125V / DC250V	30 VDC or Less	AC100/125V / AC240/250V	-	30 VDC or Less / AC100/125V	AC240/250V	DC125V / DC250V	-	-	-	AC100/125V / AC120/240V / AC240/250V	-	30 VDC or Less	-	-	-	-	30 VDC or Less / DC125V / DC250V / AC100/125V / AC240/250V	-	-	-	-
Rated Conductance Current(A)	0.1 ～ 20	1	5	10	2.5	0.1 ～ 5	10	2.5	2.5	2.5	10	0.1 ～ 5	-	0.5 ～ 15	0.2	20	0.03	10	-	5 ～ 10	0.17	10	2.5	0.01 ～ 0.1	10	-	1	10	2.5	-	-	-	10	-	1	-	-	-	-	-	-	-	-	-

Related Categories to Limit Switch

- Limit Switch
- Peripheral Components (for Limit Switches)

FAQ Limit Switch

Question: Can the Limit switch be used for doors?: Answer: Yes, limit switches can be used for door safety functions. In fact, they are commonly used in industries to ensure the safe operation of doors, gates, and access points in automated systems. To use a limit switch for door safety, you would need a "safety limit switch."

There are two main types of safety limit switches suitable for door safety:

Mechanical Safety Limit Switches: These switches have a physical actuator that comes into contact with the door or gate, triggering the switch when the door reaches a certain position. They can be used to detect when the door is fully open or closed.

Non-Contact Safety Limit Switches: Also called "safety interlock switches" or "coded magnet switches," these use non-contact technology to detect the presence or alignment of a magnet on the door. They are more tamper-resistant and are often used in critical safety applications.
Question: What is the purpose of a Limit switch with a long lever?: Answer: A limit switch with a long lever serves the purpose of detecting the presence, absence, or position of an object with a larger range of movement. The long lever acts as an extension, allowing the switch to respond to changes in position over a greater distance. This type of switch is commonly used in applications where the movement of the object being sensed is not directly aligned with the switch itself.

For example, imagine a conveyor belt where products of varying sizes move along. A limit switch with a long lever could be positioned such that the lever comes into contact with the products. As each product passes by, it engages the lever, causing the switch to activate. The longer lever provides the necessary reach to detect objects that might be positioned farther away from the switch housing.

In simpler terms, a limit switch with a long lever is like having an extended arm that can reach out and touch something that's not right next to it.
Question: How do I connect or install a limit switch?: Answer: Step by step to install the limit switch
1. Choose Mounting Location: Determine where you want to install the limit switch. Make sure it's strategically placed to sense the desired movement or position.
2. Prepare Mounting Surface: If needed, prepare the surface by drilling holes for mounting screws or bolts. Ensure the surface is clean and flat.
3. Mounting: Attach the limit switch to the mounting surface using screws, bolts, or a bracket provided with the switch. Ensure the switch is securely fixed and aligned properly.
4. Connect Wiring: Refer to the manufacturer's wiring diagram or schematic for guidance. Typically, limit switches have several terminals: common (COM), normally open (NO), and normally closed (NC). Connect wires from your control system to these terminals based on your application's requirements.
5. Wire Connection: Strip the ends of the wires and attach them to the appropriate terminals. Use screw terminals, crimp connectors, or other suitable methods as specified by the switch's manual.
6. Secure Wires: Make sure the wires are properly secured and won't be pinched or pulled when the machine or system operates.
7. Adjust Actuator: If the limit switch uses an actuator (lever, roller, etc.), adjust its position so that it's activated when the desired movement or position is reached.
8. Test the Installation: Carefully test the limit switch by manually triggering its actuator to see if it activates and deactivates correctly. Make any necessary adjustments if it's not functioning as expected.
9. Final Check: Double-check all connections, screws, and adjustments to ensure everything is secure and properly aligned.
10. Power On: Power up the system and observe the limit switch's behavior during regular operation. Confirm that it accurately detects the intended movement or position.