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・ Product type: RNPA058 Series Double Tipped Contact Probes
・ Minimum mounting pitch: 31.5 mil (0.80 mm)
・ This is an economy item; The price is cheaper than the MISUMI standard product.
・ Order quantity: 50 Pieces Per Package
・ Full stroke: 1.1 mm
・ Spring pressure: 25 ± 5 gf
・ Plunger Surface Treatment: Nickel Plating Base, Gold Plating
・ Maximum Allowable Current: 1.0 A
・ Resistance: 80 mΩ
・ Reference of replacement (number of use): 100,000 times
●Contact Probes | It can be widely used in printed circuit boards, packaged circuit boards, semiconductors, circuit testing, harness testing, etc. ICT and PCB2 types are available for different purposes. ICT is suitable for inspection of substrates with large strokes and various integrated circuits. PCB probe is cheaper than ICT probe and is used for inspection of individual printed substrates. |
● Rotary type Contact Probes | Since the plunger rotates with the change of the stroke, the flux and the oxide protective film will be destroyed. Mainly used for open circuit and short circuit test of printed circuit board. |
● Integral Contact Probes | An integral probe consisting of a pin from the tip to the end. Allows flow of stable current, regardless of stroke. |
●Double tipped Contact Probes | No probe holder is needed, and it can be installed with a narrower pitch. |
Parts of Contact Probes | ![]() | ![]() |
Plungers | BeCu | Nickel Base Gold Plated & Buffed |
Plunger Barrel | Phosphor Bronze | Nickel Base Gold Plated & Buffed |
Spring | SWP | Gold Plated & Buffed |
Punching machine (automatic or manual) | Circuit board for conductivity check |
Part Number (![]() ![]() | - | ![]() ![]() |
RNPA058 | - | J1U |
Part Number of Contact Probes | Tip Shape of Contact Probes | Mounting Pitch (min) | Full stroke (Rated stroke) | Spring pressure (Rated stroke) | Maximum Allowable Current | Resistance | Reference of replacement number of use | ||
![]() | ![]() | ![]() | ![]() | ||||||
RNPA | 058 | B | U J B | 31.5mil/0.80mm | 1.1mm (0.65mm) | 25±5gf | 1.0A | 80mΩ | 100,000 times |
J1 | U J |
Part Number |
---|
RNPA058-BB |
RNPA058-BJ |
RNPA058-BU |
RNPA058-J1J |
RNPA058-J1U |
Part Number | Price | Name | Minimum Order Qty. | Number of pc(s). included in pkg. | Volume Discount | Days to Ship | Plunger Tip Shape (Both Ends Type) |
---|---|---|---|---|---|---|---|
฿ 2,093.00 | ECONOMY DOUBLE CONTACT PROBE | 1 Pack(s) | 50 Pieces Per Package | Available | 6 Day(s) | B (L) / B (R) | |
฿ 2,093.00 | ECONOMY DOUBLE CONTACT PROBE | 1 Pack(s) | 50 Pieces Per Package | Available | 6 Day(s) | B (L) / J (R) | |
฿ 2,093.00 | ECONOMY DOUBLE CONTACT PROBE | 1 Pack(s) | 50 Pieces Per Package | Available | 6 Day(s) | B (L) / U (R) | |
฿ 2,093.00 ฿ 768.13 | ECONOMY DOUBLE CONTACT PROBE | 1 Pack(s) | 50 Pieces Per Package | Same day | J1 (L) / J (R) | ||
฿ 2,093.00 | ECONOMY DOUBLE CONTACT PROBE | 1 Pack(s) | 50 Pieces Per Package | Available | 6 Day(s) | J1 (L) / U (R) |
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Type | Double Tipped Probe | Min. Mounting Pitch(mm) | 0.8 | Full Stroke (Range)(mm) | 1~2.6 |
---|---|---|---|---|---|
Full Stroke(mm) | 1.1 | 2/3 Stroke Spring Pressure (Range)(gf) | 0~30 | Plunger Material | BeCu |
Plunger O.D.(Ø) | 0.3 | Plunger Surface Treatment | Nickel Plating Base, Gold Plating | Plunger Length L1 (Range)(mm) | 0.1~3 |
Barrel, Receptacle Material | Phosphor Bronze | Barrel, Receptacle O.D.(Ø) | 0.58 | Properties | Standard |
Allowable Current(A) | 1 | Resistance(mΩ) | 80 | Plunger Length(mm) | 0.6 (L) / 1.1 (R) |
Barrel, Receptacle Length(mm) | 4 | 2/3 Stroke Spring Pressure(gf) | 25 |
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