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RS Pro Alarms/Buzzers

Alarms/Buzzers products in the Electrical & Controls category from RS Pro. The product can be selected based on many product specifications such as Volume, Product Type, Rated Voltage, Shape, Sound. RS Pro offers products around 41 items and the product specifications can easily be compared. Parts and equipment for controlling machines and electrical systems. Controllers and power supplies. RS Pro products are available to order through MISUMI online 24 hours a day. Free shipping, no minimum order.
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  • You can add up to 6 items per a category to the compare list.
    Sale
    RS PRO 85dB Panel Mount Continuous Internal Buzzer, 28 (Dia.) x 24.4mm, 3V DC Min, 28V DC Max
    Until 30/09/2024
    Sale
    Until 30/09/2024

    RS PRO 85dB Panel Mount Continuous Internal Buzzer, 28 (Dia.) x 24.4mm, 3V DC Min, 28V DC Max

    RS Pro

    Specifications
    Mounting Type = Panel Mount
    Minimum Supply Voltage = 3V dc
    Maximum Supply Voltage = 28V dc
    Sound Level = 85dB
    Drive Type = Internal
    Tone Type = Continuous
    Diameter = 28mm
    Length = 33.5mm
    Height = 25.4mm
    Dimensions = 28 (Dia.) x 24.4mm
    Minimum Operating Temperature = -30°C
    Maximum Operating Temperature = +85°C
    Maximum Frequency = 3kHz
    Minimum Frequency = 2000Hz
    From: ฿ 172.61
    Special Price
    Days to Ship: day to ship 8 Day(s)
    day to ship 8 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Sale
    RS PRO 90dB Lead Wire Buzzer Internal Piezo Buzzer, 41.8 (Dia.) x 16mm, 3V DC Min, 28V DC Max
    Until 30/09/2024
    Sale
    Until 30/09/2024

    RS PRO 90dB Lead Wire Buzzer Internal Piezo Buzzer, 41.8 (Dia.) x 16mm, 3V DC Min, 28V DC Max【2 Pieces Per Package】

    RS Pro

    Specifications
    Mounting Type = Lead Wire
    Minimum Supply Voltage = 3V dc
    Maximum Supply Voltage = 28V dc
    Sound Level = 90dB
    Drive Type = Internal
    Tone Type = Buzzer
    Diameter = 41.8mm
    Length = 60mm
    Depth = 16mm
    Height = 16mm
    Dimensions = 41.8 (Dia.) x 16mm
    Minimum Operating Temperature = -20°C
    Maximum Operating Temperature = +60°C
    Maximum Frequency = 2.8kHz
    Supply Current = 9mA
    From: ฿ 299.81
    Special Price
    Days to Ship: day to ship Same day
    day to ship Same day
  • You can add up to 6 items per a category to the compare list.
    Sale
    RS PRO 85dB Panel Mount Continuous Internal Piezo Buzzer, 32 (Dia.) x 13.5mm, 3V DC Min, 28V DC Max
    Until 30/09/2024
    Sale
    Until 30/09/2024

    RS PRO 85dB Panel Mount Continuous Internal Piezo Buzzer, 32 (Dia.) x 13.5mm, 3V DC Min, 28V DC Max

    RS Pro

    Specifications
    Mounting Type = Panel Mount
    Minimum Supply Voltage = 3V dc
    Maximum Supply Voltage = 28V dc
    Sound Level = 85dB
    Drive Type = Internal
    Tone Type = Continuous
    Diameter = 32mm
    Length = 44mm
    Depth = 13.5mm
    Height = 13.5mm
    Dimensions = 32 (Dia.) x 13.5mm
    Minimum Operating Temperature = -30°C
    Maximum Operating Temperature = +85°C
    Maximum Frequency = 4kHz
    Minimum Frequency = 3000Hz
    From: ฿ 102.05
    Special Price
    Days to Ship: day to ship Same day
    day to ship Same day
  • You can add up to 6 items per a category to the compare list.
    Sale
    RS PRO 85dB Panel Mount Continuous Internal Piezo Buzzer, 30 (Dia.) x 10mm, 3V DC Min, 30V DC Max, 2-3 kHz
    Until 30/09/2024
    Sale
    Until 30/09/2024

    RS PRO 85dB Panel Mount Continuous Internal Piezo Buzzer, 30 (Dia.) x 10mm, 3V DC Min, 30V DC Max, 2-3 kHz

    RS Pro

    Specifications
    Mounting Type = Panel Mount
    Minimum Supply Voltage = 3V DC
    Maximum Supply Voltage = 30V DC
    Sound Level = 85dB
    Drive Type = Internal
    Tone Type = Continuous
    Diameter = 30mm
    Height = 10mm
    Dimensions = 30 (Dia.) x 10mm
    Minimum Operating Temperature = -30°C
    Maximum Operating Temperature = +85°C
    Maximum Frequency = 3kHz
    Minimum Frequency = 2000Hz
    From: ฿ 127.67
    Special Price
    Days to Ship: day to ship 3 Day(s)
    day to ship 3 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Sale
    RS PRO Buzzer, 220 V AC, Panel Mount
    Until 30/09/2024
    Sale
    Until 30/09/2024

    RS PRO Buzzer, 220 V AC, Panel Mount

    RS Pro

    Specifications
    Supply Voltage = 220 V ac
    Current Type = AC
    Mounting Style = Panel Mount
    Diameter = 19 mm
    Application Type = Buzzer
    Maximum Decibel = 80
    From: ฿ 722.87
    Special Price
    Days to Ship: day to ship 8 Day(s)
    day to ship 8 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Sale
    RS PRO 95dB Base Mount, Panel Mount Continuous Internal Magnetic Buzzer Component, 26.4 x 17.6mm, 4V DC Min, 6V DC Max
    Until 30/09/2024
    Sale
    Until 30/09/2024

    RS PRO 95dB Base Mount, Panel Mount Continuous Internal Magnetic Buzzer Component, 26.4 x 17.6mm, 4V DC Min, 6V DC Max

    RS Pro

    Specifications
    Mounting Type = Base Mount, Panel Mount
    Minimum Supply Voltage = 4V dc
    Maximum Supply Voltage = 6V dc
    Sound Level = 95dB
    Drive Type = Internal
    Tone Type = Continuous
    Diameter = 26.4mm
    Height = 17.6mm
    Dimensions = 26.4 x 17.6mm
    Minimum Operating Temperature = -20°C
    Maximum Operating Temperature = +70°C
    Maximum Frequency = 0.5kHz
    Supply Current = 33mA
    From: ฿ 321.55
    Special Price
    Days to Ship: day to ship 8 Day(s)
    day to ship 8 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Sale
    RS PRO 85dB Panel Mount Continuous Internal Piezo Buzzer, 30 (Dia.) x 10mm, 3V DC Min, 30V DC Max, 3-4 kHz
    Until 30/09/2024
    Sale
    Until 30/09/2024

    RS PRO 85dB Panel Mount Continuous Internal Piezo Buzzer, 30 (Dia.) x 10mm, 3V DC Min, 30V DC Max, 3-4 kHz

    RS Pro

    Specifications
    Mounting Type = Panel Mount
    Minimum Supply Voltage = 3V DC
    Maximum Supply Voltage = 30V DC
    Sound Level = 85dB
    Drive Type = Internal
    Tone Type = Continuous
    Diameter = 30mm
    Height = 10mm
    Dimensions = 30 (Dia.) x 10mm
    Minimum Operating Temperature = -30°C
    Maximum Operating Temperature = +85°C
    Maximum Frequency = 4kHz
    Minimum Frequency = 3000Hz
    From: ฿ 114.45
    Special Price
    Days to Ship: day to ship Same day
    day to ship Same day
  • You can add up to 6 items per a category to the compare list.
    Sale
    RS PRO 81dB Panel Mount Intermittent Internal Piezo Buzzer, 60 x 41.8 x 16mm, 3V DC Min, 28V DC Max
    Until 30/09/2024
    Sale
    Until 30/09/2024

    RS PRO 81dB Panel Mount Intermittent Internal Piezo Buzzer, 60 x 41.8 x 16mm, 3V DC Min, 28V DC Max

    RS Pro

    Specifications
    Mounting Type = Panel Mount
    Minimum Supply Voltage = 3V dc
    Maximum Supply Voltage = 28V dc
    Sound Level = 81dB
    Drive Type = Internal
    Tone Type = Intermittent
    Diameter = 41.8mm
    Length = 60mm
    Depth = 41.8mm
    Height = 16mm
    Dimensions = 60 x 41.8 x 16mm
    Minimum Operating Temperature = -30°C
    Maximum Operating Temperature = +85°C
    Maximum Frequency = 3.3kHz
    Minimum Frequency = 2300Hz
    From: ฿ 233.45
    Special Price
    Days to Ship: day to ship Same day
    day to ship Same day
  • You can add up to 6 items per a category to the compare list.
    Sale
    RS PRO 92dB Panel Mount Continuous Internal Buzzer, 14.8 (Dia.) x 16mm, 3V DC Min, 20V DC Max
    Until 30/09/2024
    Sale
    Until 30/09/2024

    RS PRO 92dB Panel Mount Continuous Internal Buzzer, 14.8 (Dia.) x 16mm, 3V DC Min, 20V DC Max

    RS Pro

    Specifications
    Mounting Type = Panel Mount
    Minimum Supply Voltage = 3V dc
    Maximum Supply Voltage = 20V dc
    Sound Level = 92dB
    Drive Type = Internal
    Tone Type = Continuous
    Diameter = 41.8mm
    Length = 50mm
    Height = 16mm
    Dimensions = 14.8 (Dia.) x 16mm
    Minimum Operating Temperature = -30°C
    Maximum Operating Temperature = +85°C
    Maximum Frequency = 3.3kHz
    Minimum Frequency = 2300Hz
    From: ฿ 325.20
    Special Price
    Days to Ship: day to ship 8 Day(s)
    day to ship 8 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Sale
    RS PRO 95dB Panel Mount Continuous Internal Piezo Buzzer, 29.5 (Dia.) x 24.5mm, 1.5V DC Min, 28V DC Max
    Until 30/09/2024
    Sale
    Until 30/09/2024

    RS PRO 95dB Panel Mount Continuous Internal Piezo Buzzer, 29.5 (Dia.) x 24.5mm, 1.5V DC Min, 28V DC Max【5 Pieces Per Package】

    RS Pro

    Specifications
    Mounting Type = Panel Mount
    Minimum Supply Voltage = 1.5V dc
    Maximum Supply Voltage = 28V dc
    Sound Level = 95dB
    Drive Type = Internal
    Tone Type = Continuous
    Diameter = 29.5mm
    Length = 41mm
    Height = 24.5mm
    Dimensions = 29.5 (Dia.) x 24.5mm
    Minimum Operating Temperature = -20°C
    Maximum Operating Temperature = +60°C
    Maximum Frequency = 4kHz
    Minimum Frequency = 3000Hz
    From: ฿ 1,103.88
    Special Price
    Days to Ship: day to ship 8 Day(s)
    day to ship 8 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Sale
    Round PCB Mount Continuous Tone Buzzers
    Until 30/09/2024
    Sale
    Until 30/09/2024

    Round PCB Mount Continuous Tone Buzzers

    RS Pro

    This is a range of high sound output piezo buzzers. They are suitable for PCB mounting and are housed in a circular case.
    From: ฿ 108.97
    Special Price
    Days to Ship: day to ship 8 Day(s)
    day to ship 8 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Sale
    Piezo Indicator
    Until 30/09/2024
    Sale
    Until 30/09/2024

    Piezo Indicator【5 Pieces Per Package】

    RS Pro

    This piezo indicator from our trusted RS Pro brand features an internal drive circuit and is black. Constructed with Noryl housing, this piezo indicator has red copper pins. With a rated voltage of 12 V dc, this piezo buzzer has a resonant frequency of 3400±500 Hz.
    From: ฿ 481.28
    Special Price
    Days to Ship: day to ship 8 Day(s)
    day to ship 8 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Sale
    RS PRO 100dB Wire Leads Continuous Internal Magnetic Buzzer Component, 33 x 28.9mm, 5V DC Min, 25V DC Max
    Until 30/09/2024
    Sale
    Until 30/09/2024

    RS PRO 100dB Wire Leads Continuous Internal Magnetic Buzzer Component, 33 x 28.9mm, 5V DC Min, 25V DC Max

    RS Pro

    Specifications
    Mounting Type = Wire Leads
    Minimum Supply Voltage = 5V dc
    Maximum Supply Voltage = 25V dc
    Sound Level = 100dB
    Drive Type = Internal
    Tone Type = Continuous
    Diameter = 33mm
    Height = 28.9mm
    Dimensions = 33 x 28.9mm
    Minimum Operating Temperature = -20°C
    Maximum Operating Temperature = +65°C
    Maximum Frequency = 3.4kHz
    Supply Current = 25mA
    From: ฿ 1,609.48
    Special Price
    Days to Ship: day to ship 8 Day(s)
    day to ship 8 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Sale
    RS PRO 80dB Panel Mount Continuous External Piezo Buzzer, 13 (Dia.) x 2.5mm, 30V AC Max
    Until 30/09/2024
    Sale
    Until 30/09/2024

    RS PRO 80dB Panel Mount Continuous External Piezo Buzzer, 13 (Dia.) x 2.5mm, 30V AC Max【5 Pieces Per Package】

    RS Pro

    Specifications
    Mounting Type = Panel Mount
    Maximum Supply Voltage = 30V ac
    Sound Level = 80dB
    Drive Type = External
    Tone Type = Continuous
    Diameter = 13mm
    Height = 2.5mm
    Dimensions = 13 (Dia.) x 2.5mm
    Minimum Operating Temperature = -30°C
    Maximum Operating Temperature = +85°C
    Maximum Frequency = 4.8kHz
    Supply Current = 10mA
    From: ฿ 225.23
    Special Price
    Days to Ship: day to ship 8 Day(s)
    day to ship 8 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Sale
    RS PRO 96dB Panel Mount Continuous Internal Piezo Buzzer, 41.8 x 16mm, 1.5V DC Min, 20V DC Max
    Until 30/09/2024
    Sale
    Until 30/09/2024

    RS PRO 96dB Panel Mount Continuous Internal Piezo Buzzer, 41.8 x 16mm, 1.5V DC Min, 20V DC Max

    RS Pro

    Specifications
    Mounting Type = Panel Mount
    Minimum Supply Voltage = 1.5V dc
    Maximum Supply Voltage = 20V dc
    Sound Level = 96dB
    Drive Type = Internal
    Tone Type = Continuous
    Diameter = 41.8mm
    Height = 16mm
    Dimensions = 41.8 x 16mm
    Minimum Operating Temperature = -20°C
    Maximum Operating Temperature = +60°C
    Maximum Frequency = 3.3kHz
    Minimum Frequency = 2300Hz
    From: ฿ 147.43
    Special Price
    Days to Ship: day to ship 3 Day(s)
    day to ship 3 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Sale
    RS PRO 97dB Panel Mount Continuous Internal Piezo Buzzer, 43 (Dia.) x 20mm, 4V DC Min, 28V DC Max
    Until 30/09/2024
    Sale
    Until 30/09/2024

    RS PRO 97dB Panel Mount Continuous Internal Piezo Buzzer, 43 (Dia.) x 20mm, 4V DC Min, 28V DC Max

    RS Pro

    Specifications
    Mounting Type = Panel Mount
    Minimum Supply Voltage = 4V dc
    Maximum Supply Voltage = 28V dc
    Sound Level = 97dB
    Drive Type = Internal
    Tone Type = Continuous
    Diameter = 43mm
    Height = 20mm
    Dimensions = 43 (Dia.) x 20mm
    Minimum Operating Temperature = -20°C
    Maximum Operating Temperature = +60°C
    Maximum Frequency = 3.3kHz
    Minimum Frequency = 2300Hz
    From: ฿ 351.13
    Special Price
    Days to Ship: day to ship Same day
    day to ship Same day
  • You can add up to 6 items per a category to the compare list.
    Sale
    RS PRO Buzzer, 24 V DC, 75dB at 1 Metre, Panel Mount
    Until 30/09/2024
    Sale
    Until 30/09/2024

    RS PRO Buzzer, 24 V DC, 75dB at 1 Metre, Panel Mount

    RS Pro

    Specifications
    Supply Voltage = 24 V dc
    Decibels at 1 Metre = 75dB
    Mounting Style = Panel Mount
    Application Type = Buzzer
    Minimum Temperature = -20°C
    From: ฿ 1,176.36
    Special Price
    Days to Ship: day to ship 8 Day(s)
    day to ship 8 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Sale
    RS PRO Single Tone Buzzer, 1 to 40 V
    Until 30/09/2024
    Sale
    Until 30/09/2024

    RS PRO Single Tone Buzzer, 1 to 40 V【2 Pieces Per Package】

    RS Pro

    Specifications
    Supply Voltage = 1 → 40 V
    Number Of Tones = 1
    Diameter = 30.6 mm
    Application Type = Buzzer
    Maximum Decibel = 110dB
    Minimum Temperature = -30°C
    From: ฿ 455.21
    Special Price
    Days to Ship: day to ship 8 Day(s)
    day to ship 8 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Sale
    RS PRO Single Tone Buzzer, 6 to 15 V, 85dB at 1 Metre, Through Hole
    Until 30/09/2024
    Sale
    Until 30/09/2024

    RS PRO Single Tone Buzzer, 6 to 15 V, 85dB at 1 Metre, Through Hole【5 Pieces Per Package】

    RS Pro

    Specifications
    Supply Voltage = 6 → 15 V
    Decibels at 1 Metre = 85dB
    Number Of Tones = 1
    Mounting Style = Through Hole
    Diameter = 12 mm
    Application Type = Buzzer
    Maximum Decibel = 85dB
    Minimum Temperature = -30°C
    From: ฿ 193.27
    Special Price
    Days to Ship: day to ship 8 Day(s)
    day to ship 8 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Sale
    Reversing Alarm
    Until 30/09/2024
    Sale
    Until 30/09/2024

    Reversing Alarm

    RS Pro

    For on and off road vehicles and available with either stud or wire terminals, there is a 97dB version for general automotive and warehouse vehicle use, and 107dB for construction and quarry vehicle applications.
    Universal mounting
    12-80Vdc voltage range
    Pressure washable and fully weatherproof
    Reverse polarity protected
    Reliable within a broad temperature range (-30°C to +77°C)
    From: ฿ 2,522.11
    Special Price
    Days to Ship: day to ship 8 Day(s)
    day to ship 8 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Sale
    Illuminated Anti-Vandal Buzzer 16mm
    Until 30/09/2024
    Sale
    Until 30/09/2024

    Illuminated Anti-Vandal Buzzer 16mm

    RS Pro

    Robust illuminated annunciators that have a coordinated intermittent flash / buzz. The feature allows the operator to visually identify which buzzer is sounding when they are mounted individually or together in an array.
    Impact resistance: IK04
    From: ฿ 1,462.67
    Special Price
    Days to Ship: day to ship 8 Day(s)
    day to ship 8 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Sale
    RS PRO 100dB Panel Mount Continuous Internal Buzzer, 50 x 37.5mm, 3V DC Min, 16V DC Max
    Until 30/09/2024
    Sale
    Until 30/09/2024

    RS PRO 100dB Panel Mount Continuous Internal Buzzer, 50 x 37.5mm, 3V DC Min, 16V DC Max

    RS Pro

    Specifications
    Mounting Type = Panel Mount
    Minimum Supply Voltage = 3V dc
    Maximum Supply Voltage = 16V dc
    Sound Level = 100dB
    Drive Type = Internal
    Tone Type = Continuous
    Diameter = 50mm
    Length = 70mm
    Depth = 37.5mm
    Height = 37.5mm
    Dimensions = 50 x 37.5mm
    Minimum Operating Temperature = -30°C
    Maximum Operating Temperature = +80°C
    Maximum Frequency = 3kHz
    Supply Current = 58mA
    From: ฿ 344.77
    Special Price
    Days to Ship: day to ship 8 Day(s)
    day to ship 8 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Sale
    RS PRO 70dB Through Hole Continuous Internal Piezo Buzzer, 13.7 (Dia.) x 7.6mm, 3V DC Min, 20V DC Max
    Until 30/09/2024
    Sale
    Until 30/09/2024

    RS PRO 70dB Through Hole Continuous Internal Piezo Buzzer, 13.7 (Dia.) x 7.6mm, 3V DC Min, 20V DC Max

    RS Pro

    Specifications
    Mounting Type = Through Hole
    Minimum Supply Voltage = 3V dc
    Maximum Supply Voltage = 20V dc
    Sound Level = 70dB
    Drive Type = Internal
    Tone Type = Continuous
    Diameter = 13.7mm
    Height = 7.6mm
    Dimensions = 13.7 (Dia.) x 7.6mm
    Minimum Operating Temperature = -20°C
    Maximum Operating Temperature = +70°C
    Maximum Frequency = 4.6kHz
    Minimum Frequency = 3600Hz
    From: ฿ 108.11
    Special Price
    Days to Ship: day to ship 8 Day(s)
    day to ship 8 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Sale
    RS PRO 73dB Panel Mount Continuous Internal Piezo Buzzer, 23.8 (Dia.) x 14.5mm, 3V DC Min, 20V DC Max
    Until 30/09/2024
    Sale
    Until 30/09/2024

    RS PRO 73dB Panel Mount Continuous Internal Piezo Buzzer, 23.8 (Dia.) x 14.5mm, 3V DC Min, 20V DC Max

    RS Pro

    Specifications
    Mounting Type = Panel Mount
    Minimum Supply Voltage = 3V dc
    Maximum Supply Voltage = 20V dc
    Sound Level = 73dB
    Drive Type = Internal
    Tone Type = Continuous
    Diameter = 23.8mm
    Length = 34mm
    Height = 14.5mm
    Dimensions = 23.8 (Dia.) x 14.5mm
    Minimum Operating Temperature = -30°C
    Maximum Operating Temperature = +85°C
    Maximum Frequency = 3.6kHz
    Minimum Frequency = 2600Hz
    From: ฿ 230.40
    Special Price
    Days to Ship: day to ship 8 Day(s)
    day to ship 8 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Sale
    RS PRO 82dB Panel Mount Fast Pulse Internal Piezo Buzzer, 39.5 x 28 x 25.4mm, 4V DC Min, 28V DC Max
    Until 30/09/2024
    Sale
    Until 30/09/2024

    RS PRO 82dB Panel Mount Fast Pulse Internal Piezo Buzzer, 39.5 x 28 x 25.4mm, 4V DC Min, 28V DC Max

    RS Pro

    Specifications
    Mounting Type = Panel Mount
    Minimum Supply Voltage = 4V dc
    Maximum Supply Voltage = 28V dc
    Sound Level = 82dB
    Drive Type = Internal
    Tone Type = Fast Pulse
    Diameter = 28mm
    Length = 39.5mm
    Depth = 28mm
    Height = 25.4mm
    Dimensions = 39.5 x 28 x 25.4mm
    Minimum Operating Temperature = -30°C
    Maximum Operating Temperature = +85°C
    Maximum Frequency = 4kHz
    Minimum Frequency = 3000Hz
    From: ฿ 216.89
    Special Price
    Days to Ship: day to ship 8 Day(s)
    day to ship 8 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Sale
    RS PRO 83dB Through Hole Continuous Internal Piezo Buzzer, 24 (Dia.) x 17.5mm, 3V DC Min, 20V DC Max
    Until 30/09/2024
    Sale
    Until 30/09/2024

    RS PRO 83dB Through Hole Continuous Internal Piezo Buzzer, 24 (Dia.) x 17.5mm, 3V DC Min, 20V DC Max

    RS Pro

    Specifications
    Mounting Type = Through Hole
    Minimum Supply Voltage = 3V dc
    Maximum Supply Voltage = 20V dc
    Sound Level = 83dB
    Drive Type = Internal
    Tone Type = Continuous
    Diameter = 24mm
    Height = 17.5mm
    Dimensions = 24 (Dia.) x 17.5mm
    Minimum Operating Temperature = -20°C
    Maximum Operating Temperature = +85°C
    Maximum Frequency = 4.5kHz
    Minimum Frequency = 3500Hz
    From: ฿ 97.40
    Special Price
    Days to Ship: day to ship 8 Day(s)
    day to ship 8 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Sale
    RS PRO 85dB Panel Mount Continuous Internal Buzzer, 36.5 (Dia.) x 23.5mm, 4V DC Min, 28V DC Max
    Until 30/09/2024
    Sale
    Until 30/09/2024

    RS PRO 85dB Panel Mount Continuous Internal Buzzer, 36.5 (Dia.) x 23.5mm, 4V DC Min, 28V DC Max

    RS Pro

    Specifications
    Mounting Type = Panel Mount
    Minimum Supply Voltage = 4V dc
    Maximum Supply Voltage = 28V dc
    Sound Level = 85dB
    Drive Type = Internal
    Tone Type = Continuous
    Diameter = 36.5mm
    Height = 23.5mm
    Dimensions = 36.5 (Dia.) x 23.5mm
    Minimum Operating Temperature = -30°C
    Maximum Operating Temperature = +85°C
    Maximum Frequency = 4.1kHz
    Minimum Frequency = 3100Hz
    From: ฿ 335.31
    Special Price
    Days to Ship: day to ship 8 Day(s)
    day to ship 8 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Sale
    RS PRO 87dB Panel Mount Slow Pulse Internal Piezo Buzzer, 28 x 25.4mm, 4V DC Min, 28V DC Max
    Until 30/09/2024
    Sale
    Until 30/09/2024

    RS PRO 87dB Panel Mount Slow Pulse Internal Piezo Buzzer, 28 x 25.4mm, 4V DC Min, 28V DC Max

    RS Pro

    Specifications
    Mounting Type = Panel Mount
    Minimum Supply Voltage = 4V dc
    Maximum Supply Voltage = 28V dc
    Sound Level = 87dB
    Drive Type = Internal
    Tone Type = Slow Pulse
    Diameter = 28mm
    Height = 25.4mm
    Dimensions = 28 x 25.4mm
    Minimum Operating Temperature = -30°C
    Maximum Operating Temperature = +85°C
    Maximum Frequency = 4kHz
    Minimum Frequency = 3000Hz
    From: ฿ 159.04
    Special Price
    Days to Ship: day to ship 3 Day(s)
    day to ship 3 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Sale
    RS PRO 90dB Panel Mount Continuous Internal Piezo Buzzer, 33 x 23 x 17mm, 3V DC Min, 16V DC Max
    Until 30/09/2024
    Sale
    Until 30/09/2024

    RS PRO 90dB Panel Mount Continuous Internal Piezo Buzzer, 33 x 23 x 17mm, 3V DC Min, 16V DC Max

    RS Pro

    Specifications
    Mounting Type = Panel Mount
    Minimum Supply Voltage = 3V dc
    Maximum Supply Voltage = 16V dc
    Sound Level = 90dB
    Drive Type = Internal
    Tone Type = Continuous
    Diameter = 23mm
    Length = 33mm
    Height = 17mm
    Dimensions = 33 x 23 x 17mm
    Minimum Operating Temperature = -20°C
    Maximum Operating Temperature = +60°C
    Maximum Frequency = 4.2kHz
    Minimum Frequency = 3200Hz
    From: ฿ 127.13
    Special Price
    Days to Ship: day to ship 8 Day(s)
    day to ship 8 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Sale
    RS PRO 92dB Panel Mount Continuous, Fast Pulse Internal Buzzer, 36.5 (Dia.) x 23.5mm, 6V DC Min, 28V DC Max
    Until 30/09/2024
    Sale
    Until 30/09/2024

    RS PRO 92dB Panel Mount Continuous, Fast Pulse Internal Buzzer, 36.5 (Dia.) x 23.5mm, 6V DC Min, 28V DC Max

    RS Pro

    Specifications
    Mounting Type = Panel Mount
    Minimum Supply Voltage = 6V dc
    Maximum Supply Voltage = 28V dc
    Sound Level = 92dB
    Drive Type = Internal
    Tone Type = Continuous, Fast Pulse
    Diameter = 36.5mm
    Height = 23.5mm
    Dimensions = 36.5 (Dia.) x 23.5mm
    Minimum Operating Temperature = -30°C
    Maximum Operating Temperature = +85°C
    Maximum Frequency = 4.1kHz
    Minimum Frequency = 3100Hz
    From: ฿ 1,055.55
    Special Price
    Days to Ship: day to ship 8 Day(s)
    day to ship 8 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Sale
    RS PRO 95dB Base Mount, Panel Mount Single Internal Magnetic Buzzer Component, 26.4 x 17.6mm, 7V DC Min, 12V DC Max
    Until 30/09/2024
    Sale
    Until 30/09/2024

    RS PRO 95dB Base Mount, Panel Mount Single Internal Magnetic Buzzer Component, 26.4 x 17.6mm, 7V DC Min, 12V DC Max

    RS Pro

    Specifications
    Mounting Type = Base Mount, Panel Mount
    Minimum Supply Voltage = 7V dc
    Maximum Supply Voltage = 12V dc
    Sound Level = 95dB
    Drive Type = Internal
    Tone Type = Single
    Diameter = 26.4mm
    Height = 17.6mm
    Dimensions = 26.4 x 17.6mm
    Minimum Operating Temperature = -20°C
    Maximum Operating Temperature = +60°C
    Supply Current = 23mA
    From: ฿ 303.00
    Special Price
    Days to Ship: day to ship 8 Day(s)
    day to ship 8 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Sale
    RS PRO 95dB Panel Mount Buzzer, 10V DC Min, 28V DC Max
    Until 30/09/2024
    Sale
    Until 30/09/2024

    RS PRO 95dB Panel Mount Buzzer, 10V DC Min, 28V DC Max

    RS Pro

    Specifications
    Mounting Type = Panel Mount
    Minimum Supply Voltage = 10V dc
    Maximum Supply Voltage = 28V dc
    Sound Level = 95dB
    From: ฿ 494.35
    Special Price
    Days to Ship: day to ship 8 Day(s)
    day to ship 8 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Sale
    RS PRO 95dB Through Hole Continuous Internal Piezo Buzzer, 23.5 (Dia.) x 9.5mm, 3V DC Min, 30V DC Max
    Until 30/09/2024
    Sale
    Until 30/09/2024

    RS PRO 95dB Through Hole Continuous Internal Piezo Buzzer, 23.5 (Dia.) x 9.5mm, 3V DC Min, 30V DC Max【5 Pieces Per Package】

    RS Pro

    Specifications
    Mounting Type = Through Hole
    Minimum Supply Voltage = 3V dc
    Maximum Supply Voltage = 30V dc
    Sound Level = 95dB
    Drive Type = Internal
    Tone Type = Continuous
    Diameter = 23.5mm
    Height = 9.5mm
    Dimensions = 23.5 (Dia.) x 9.5mm
    Minimum Operating Temperature = -20°C
    Maximum Operating Temperature = +70°C
    Maximum Frequency = 3.9kHz
    Supply Current = 30mA
    From: ฿ 1,232.09
    Special Price
    Days to Ship: day to ship 8 Day(s)
    day to ship 8 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Sale
    RS PRO 95dB Through Hole Continuous Internal Piezo Buzzer, 23.5 x 9.5mm, 3V DC Min, 20V DC Max
    Until 30/09/2024
    Sale
    Until 30/09/2024

    RS PRO 95dB Through Hole Continuous Internal Piezo Buzzer, 23.5 x 9.5mm, 3V DC Min, 20V DC Max

    RS Pro

    Specifications
    Mounting Type = Through Hole
    Minimum Supply Voltage = 3V dc
    Maximum Supply Voltage = 20V dc
    Sound Level = 95dB
    Drive Type = Internal
    Tone Type = Continuous
    Diameter = 23.5mm
    Height = 9.5mm
    Dimensions = 23.5 x 9.5mm
    Minimum Operating Temperature = -20°C
    Maximum Operating Temperature = +60°C
    Maximum Frequency = 3.9kHz
    Minimum Frequency = 2900Hz
    From: ฿ 96.97
    Special Price
    Days to Ship: day to ship 8 Day(s)
    day to ship 8 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Sale
    RS PRO 98dB Panel Mount Continuous Internal Piezo Buzzer, 43 x 43.5mm, 30V AC/DC Min, 120V AC/DC Max
    Until 30/09/2024
    Sale
    Until 30/09/2024

    RS PRO 98dB Panel Mount Continuous Internal Piezo Buzzer, 43 x 43.5mm, 30V AC/DC Min, 120V AC/DC Max

    RS Pro

    Specifications
    Mounting Type = Panel Mount
    Minimum Supply Voltage = 30V AC/DC
    Maximum Supply Voltage = 120V AC/DC
    Sound Level = 98dB
    Drive Type = Internal
    Tone Type = Continuous
    Diameter = 43mm
    Height = 43.5mm
    Dimensions = 43 x 43.5mm
    Minimum Operating Temperature = -20°C
    Maximum Operating Temperature = +60°C
    Maximum Frequency = 3.3kHz
    Supply Current = 17mA
    From: ฿ 969.21
    Special Price
    Days to Ship: day to ship 8 Day(s)
    day to ship 8 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Sale
    RS PRO Black Single Tone Electronic Sounder, 12 to 80 V DC, 97dB at 1 Metre, Universal
    Until 30/09/2024
    Sale
    Until 30/09/2024

    RS PRO Black Single Tone Electronic Sounder, 12 to 80 V DC, 97dB at 1 Metre, Universal

    RS Pro

    Specifications
    Supply Voltage = 12 → 80 V DC
    Decibels at 1 Metre = 97dB
    Current Type = DC
    Number Of Tones = 1
    Housing Colour = Black
    Mounting Style = Universal
    Application Type = Sounder
    Maximum Decibel = 97dB
    Base Length = 102mm
    Minimum Temperature = -30°C
    From: ฿ 2,522.11
    Special Price
    Days to Ship: day to ship 8 Day(s)
    day to ship 8 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Sale
    RS PRO Buzzer, 12 V DC, 75dB at 1 Metre, Panel Mount
    Until 30/09/2024
    Sale
    Until 30/09/2024

    RS PRO Buzzer, 12 V DC, 75dB at 1 Metre, Panel Mount

    RS Pro

    Specifications
    Supply Voltage = 12 V dc
    Decibels at 1 Metre = 75dB
    Mounting Style = Panel Mount
    Application Type = Buzzer
    Minimum Temperature = -20°C
    From: ฿ 947.01
    Special Price
    Days to Ship: day to ship 8 Day(s)
    day to ship 8 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Sale
    RS PRO Grey Single Tone Siren, 24 V, 96dB at 1 Metre
    Until 30/09/2024
    Sale
    Until 30/09/2024

    RS PRO Grey Single Tone Siren, 24 V, 96dB at 1 Metre

    RS Pro

    Specifications
    Supply Voltage = 24 V
    Decibels at 1 Metre = 96dB
    Current Type = DC
    Number Of Tones = 1
    Housing Colour = Grey
    Application Type = Sounder
    Maximum Decibel = 93dB
    Series = MICRO W10
    From: ฿ 3,678.88
    Special Price
    Days to Ship: day to ship 8 Day(s)
    day to ship 8 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Sale
    RS PRO Red 8 Tone Electronic Sounder, 10 to 30 V DC, Conduit Box, Panel Mount, Surface Mount, IP54, IP65
    Until 30/09/2024
    Sale
    Until 30/09/2024

    RS PRO Red 8 Tone Electronic Sounder, 10 to 30 V DC, Conduit Box, Panel Mount, Surface Mount, IP54, IP65

    RS Pro

    Specifications
    Supply Voltage = 10 → 30 V DC
    IP Rating = IP54, IP65
    Current Type = DC
    Number Of Tones = 8
    Housing Colour = Red
    Mounting Style = Conduit Box, Panel Mount, Surface Mount
    Diameter = 101 mm
    Application Type = Sounder
    Minimum Decibel = 95dB
    Maximum Decibel = 112dB
    Series = AE40M
    Base Length = 81mm
    Tone Type = Alarm
    From: ฿ 2,513.13
    Special Price
    Days to Ship: day to ship 8 Day(s)
    day to ship 8 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Sale
    RS PRO Red Electronic Sounder, 24 V, 114dB at 1 Metre, IP44
    Until 30/09/2024
    Sale
    Until 30/09/2024

    RS PRO Red Electronic Sounder, 24 V, 114dB at 1 Metre, IP44

    RS Pro

    Specifications
    Supply Voltage = 24 V
    IP Rating = IP44
    Decibels at 1 Metre = 114dB
    Current Type = DC
    Housing Colour = Red
    Application Type = Sounder
    From: ฿ 2,684.79
    Special Price
    Days to Ship: day to ship 8 Day(s)
    day to ship 8 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Sale
    RS PRO Sounder Beacon, 24 V, IP44, 114dB
    Until 30/09/2024
    Sale
    Until 30/09/2024

    RS PRO Sounder Beacon, 24 V, IP44, 114dB

    RS Pro

    Specifications
    Supply Voltage = 24 V
    Current Type = DC
    Decibels at 1 Metre = 114dB
    Housing Colour = Red
    IP Rating = IP44
    From: ฿ 2,750.64
    Special Price
    Days to Ship: day to ship 8 Day(s)
    day to ship 8 Day(s)
Brand
Product Series
From
Days to Ship
Volume(dB)
Product Type
Rated Voltage(V)
Shape
Sound
Types of sound
Volume adjustment
Terminal shape
Dimension width(mm)
Protection function (IP/drip-proof, etc.)
Representative Standard
Dimension length(mm)
Dimension thickness(mm)
You can add up to 6 items per a category to the compare list.
Sale
RS PRO 85dB Panel Mount Continuous Internal Buzzer, 28 (Dia.) x 24.4mm, 3V DC Min, 28V DC Max
Until 30/09/2024
You can add up to 6 items per a category to the compare list.
Sale
RS PRO 90dB Lead Wire Buzzer Internal Piezo Buzzer, 41.8 (Dia.) x 16mm, 3V DC Min, 28V DC Max
Until 30/09/2024
You can add up to 6 items per a category to the compare list.
Sale
RS PRO 85dB Panel Mount Continuous Internal Piezo Buzzer, 32 (Dia.) x 13.5mm, 3V DC Min, 28V DC Max
Until 30/09/2024
You can add up to 6 items per a category to the compare list.
Sale
RS PRO 85dB Panel Mount Continuous Internal Piezo Buzzer, 30 (Dia.) x 10mm, 3V DC Min, 30V DC Max, 2-3 kHz
Until 30/09/2024
You can add up to 6 items per a category to the compare list.
Sale
RS PRO Buzzer, 220 V AC, Panel Mount
Until 30/09/2024
You can add up to 6 items per a category to the compare list.
Sale
RS PRO 95dB Base Mount, Panel Mount Continuous Internal Magnetic Buzzer Component, 26.4 x 17.6mm, 4V DC Min, 6V DC Max
Until 30/09/2024
You can add up to 6 items per a category to the compare list.
Sale
RS PRO 85dB Panel Mount Continuous Internal Piezo Buzzer, 30 (Dia.) x 10mm, 3V DC Min, 30V DC Max, 3-4 kHz
Until 30/09/2024
You can add up to 6 items per a category to the compare list.
Sale
RS PRO 81dB Panel Mount Intermittent Internal Piezo Buzzer, 60 x 41.8 x 16mm, 3V DC Min, 28V DC Max
Until 30/09/2024
You can add up to 6 items per a category to the compare list.
Sale
RS PRO 92dB Panel Mount Continuous Internal Buzzer, 14.8 (Dia.) x 16mm, 3V DC Min, 20V DC Max
Until 30/09/2024
You can add up to 6 items per a category to the compare list.
Sale
RS PRO 95dB Panel Mount Continuous Internal Piezo Buzzer, 29.5 (Dia.) x 24.5mm, 1.5V DC Min, 28V DC Max
Until 30/09/2024
You can add up to 6 items per a category to the compare list.
Sale
Round PCB Mount Continuous Tone Buzzers
Until 30/09/2024
You can add up to 6 items per a category to the compare list.
Sale
Piezo Indicator
Until 30/09/2024
You can add up to 6 items per a category to the compare list.
Sale
RS PRO 100dB Wire Leads Continuous Internal Magnetic Buzzer Component, 33 x 28.9mm, 5V DC Min, 25V DC Max
Until 30/09/2024
You can add up to 6 items per a category to the compare list.
Sale
RS PRO 80dB Panel Mount Continuous External Piezo Buzzer, 13 (Dia.) x 2.5mm, 30V AC Max
Until 30/09/2024
You can add up to 6 items per a category to the compare list.
Sale
RS PRO 96dB Panel Mount Continuous Internal Piezo Buzzer, 41.8 x 16mm, 1.5V DC Min, 20V DC Max
Until 30/09/2024
You can add up to 6 items per a category to the compare list.
Sale
RS PRO 97dB Panel Mount Continuous Internal Piezo Buzzer, 43 (Dia.) x 20mm, 4V DC Min, 28V DC Max
Until 30/09/2024
You can add up to 6 items per a category to the compare list.
Sale
RS PRO Buzzer, 24 V DC, 75dB at 1 Metre, Panel Mount
Until 30/09/2024
You can add up to 6 items per a category to the compare list.
Sale
RS PRO Single Tone Buzzer, 1 to 40 V
Until 30/09/2024
You can add up to 6 items per a category to the compare list.
Sale
RS PRO Single Tone Buzzer, 6 to 15 V, 85dB at 1 Metre, Through Hole
Until 30/09/2024
You can add up to 6 items per a category to the compare list.
Sale
Reversing Alarm
Until 30/09/2024
You can add up to 6 items per a category to the compare list.
Sale
Illuminated Anti-Vandal Buzzer 16mm
Until 30/09/2024
You can add up to 6 items per a category to the compare list.
Sale
RS PRO 100dB Panel Mount Continuous Internal Buzzer, 50 x 37.5mm, 3V DC Min, 16V DC Max
Until 30/09/2024
You can add up to 6 items per a category to the compare list.
Sale
RS PRO 70dB Through Hole Continuous Internal Piezo Buzzer, 13.7 (Dia.) x 7.6mm, 3V DC Min, 20V DC Max
Until 30/09/2024
You can add up to 6 items per a category to the compare list.
Sale
RS PRO 73dB Panel Mount Continuous Internal Piezo Buzzer, 23.8 (Dia.) x 14.5mm, 3V DC Min, 20V DC Max
Until 30/09/2024
You can add up to 6 items per a category to the compare list.
Sale
RS PRO 82dB Panel Mount Fast Pulse Internal Piezo Buzzer, 39.5 x 28 x 25.4mm, 4V DC Min, 28V DC Max
Until 30/09/2024
You can add up to 6 items per a category to the compare list.
Sale
RS PRO 83dB Through Hole Continuous Internal Piezo Buzzer, 24 (Dia.) x 17.5mm, 3V DC Min, 20V DC Max
Until 30/09/2024
You can add up to 6 items per a category to the compare list.
Sale
RS PRO 85dB Panel Mount Continuous Internal Buzzer, 36.5 (Dia.) x 23.5mm, 4V DC Min, 28V DC Max
Until 30/09/2024
You can add up to 6 items per a category to the compare list.
Sale
RS PRO 87dB Panel Mount Slow Pulse Internal Piezo Buzzer, 28 x 25.4mm, 4V DC Min, 28V DC Max
Until 30/09/2024
You can add up to 6 items per a category to the compare list.
Sale
RS PRO 90dB Panel Mount Continuous Internal Piezo Buzzer, 33 x 23 x 17mm, 3V DC Min, 16V DC Max
Until 30/09/2024
You can add up to 6 items per a category to the compare list.
Sale
RS PRO 92dB Panel Mount Continuous, Fast Pulse Internal Buzzer, 36.5 (Dia.) x 23.5mm, 6V DC Min, 28V DC Max
Until 30/09/2024
You can add up to 6 items per a category to the compare list.
Sale
RS PRO 95dB Base Mount, Panel Mount Single Internal Magnetic Buzzer Component, 26.4 x 17.6mm, 7V DC Min, 12V DC Max
Until 30/09/2024
You can add up to 6 items per a category to the compare list.
Sale
RS PRO 95dB Panel Mount Buzzer, 10V DC Min, 28V DC Max
Until 30/09/2024
You can add up to 6 items per a category to the compare list.
Sale
RS PRO 95dB Through Hole Continuous Internal Piezo Buzzer, 23.5 (Dia.) x 9.5mm, 3V DC Min, 30V DC Max
Until 30/09/2024
You can add up to 6 items per a category to the compare list.
Sale
RS PRO 95dB Through Hole Continuous Internal Piezo Buzzer, 23.5 x 9.5mm, 3V DC Min, 20V DC Max
Until 30/09/2024
You can add up to 6 items per a category to the compare list.
Sale
RS PRO 98dB Panel Mount Continuous Internal Piezo Buzzer, 43 x 43.5mm, 30V AC/DC Min, 120V AC/DC Max
Until 30/09/2024
You can add up to 6 items per a category to the compare list.
Sale
RS PRO Black Single Tone Electronic Sounder, 12 to 80 V DC, 97dB at 1 Metre, Universal
Until 30/09/2024
You can add up to 6 items per a category to the compare list.
Sale
RS PRO Buzzer, 12 V DC, 75dB at 1 Metre, Panel Mount
Until 30/09/2024
You can add up to 6 items per a category to the compare list.
Sale
RS PRO Grey Single Tone Siren, 24 V, 96dB at 1 Metre
Until 30/09/2024
You can add up to 6 items per a category to the compare list.
Sale
RS PRO Red 8 Tone Electronic Sounder, 10 to 30 V DC, Conduit Box, Panel Mount, Surface Mount, IP54, IP65
Until 30/09/2024
You can add up to 6 items per a category to the compare list.
Sale
RS PRO Red Electronic Sounder, 24 V, 114dB at 1 Metre, IP44
Until 30/09/2024
You can add up to 6 items per a category to the compare list.
Sale
RS PRO Sounder Beacon, 24 V, IP44, 114dB
Until 30/09/2024
Brand

RS Pro

RS Pro

RS Pro

RS Pro

RS Pro

RS Pro

RS Pro

RS Pro

RS Pro

RS Pro

RS Pro

RS Pro

RS Pro

RS Pro

RS Pro

RS Pro

RS Pro

RS Pro

RS Pro

RS Pro

RS Pro

RS Pro

RS Pro

RS Pro

RS Pro

RS Pro

RS Pro

RS Pro

RS Pro

RS Pro

RS Pro

RS Pro

RS Pro

RS Pro

RS Pro

RS Pro

RS Pro

RS Pro

RS Pro

RS Pro

RS Pro

Product Series

RS PRO 85dB Panel Mount Continuous Internal Buzzer, 28 (Dia.) x 24.4mm, 3V DC Min, 28V DC Max

RS PRO 90dB Lead Wire Buzzer Internal Piezo Buzzer, 41.8 (Dia.) x 16mm, 3V DC Min, 28V DC Max【2 Pieces Per Package】

RS PRO 85dB Panel Mount Continuous Internal Piezo Buzzer, 32 (Dia.) x 13.5mm, 3V DC Min, 28V DC Max

RS PRO 85dB Panel Mount Continuous Internal Piezo Buzzer, 30 (Dia.) x 10mm, 3V DC Min, 30V DC Max, 2-3 kHz

RS PRO Buzzer, 220 V AC, Panel Mount

RS PRO 95dB Base Mount, Panel Mount Continuous Internal Magnetic Buzzer Component, 26.4 x 17.6mm, 4V DC Min, 6V DC Max

RS PRO 85dB Panel Mount Continuous Internal Piezo Buzzer, 30 (Dia.) x 10mm, 3V DC Min, 30V DC Max, 3-4 kHz

RS PRO 81dB Panel Mount Intermittent Internal Piezo Buzzer, 60 x 41.8 x 16mm, 3V DC Min, 28V DC Max

RS PRO 92dB Panel Mount Continuous Internal Buzzer, 14.8 (Dia.) x 16mm, 3V DC Min, 20V DC Max

RS PRO 95dB Panel Mount Continuous Internal Piezo Buzzer, 29.5 (Dia.) x 24.5mm, 1.5V DC Min, 28V DC Max【5 Pieces Per Package】

Round PCB Mount Continuous Tone Buzzers

Piezo Indicator【5 Pieces Per Package】

RS PRO 100dB Wire Leads Continuous Internal Magnetic Buzzer Component, 33 x 28.9mm, 5V DC Min, 25V DC Max

RS PRO 80dB Panel Mount Continuous External Piezo Buzzer, 13 (Dia.) x 2.5mm, 30V AC Max【5 Pieces Per Package】

RS PRO 96dB Panel Mount Continuous Internal Piezo Buzzer, 41.8 x 16mm, 1.5V DC Min, 20V DC Max

RS PRO 97dB Panel Mount Continuous Internal Piezo Buzzer, 43 (Dia.) x 20mm, 4V DC Min, 28V DC Max

RS PRO Buzzer, 24 V DC, 75dB at 1 Metre, Panel Mount

RS PRO Single Tone Buzzer, 1 to 40 V【2 Pieces Per Package】

RS PRO Single Tone Buzzer, 6 to 15 V, 85dB at 1 Metre, Through Hole【5 Pieces Per Package】

Reversing Alarm

Illuminated Anti-Vandal Buzzer 16mm

RS PRO 100dB Panel Mount Continuous Internal Buzzer, 50 x 37.5mm, 3V DC Min, 16V DC Max

RS PRO 70dB Through Hole Continuous Internal Piezo Buzzer, 13.7 (Dia.) x 7.6mm, 3V DC Min, 20V DC Max

RS PRO 73dB Panel Mount Continuous Internal Piezo Buzzer, 23.8 (Dia.) x 14.5mm, 3V DC Min, 20V DC Max

RS PRO 82dB Panel Mount Fast Pulse Internal Piezo Buzzer, 39.5 x 28 x 25.4mm, 4V DC Min, 28V DC Max

RS PRO 83dB Through Hole Continuous Internal Piezo Buzzer, 24 (Dia.) x 17.5mm, 3V DC Min, 20V DC Max

RS PRO 85dB Panel Mount Continuous Internal Buzzer, 36.5 (Dia.) x 23.5mm, 4V DC Min, 28V DC Max

RS PRO 87dB Panel Mount Slow Pulse Internal Piezo Buzzer, 28 x 25.4mm, 4V DC Min, 28V DC Max

RS PRO 90dB Panel Mount Continuous Internal Piezo Buzzer, 33 x 23 x 17mm, 3V DC Min, 16V DC Max

RS PRO 92dB Panel Mount Continuous, Fast Pulse Internal Buzzer, 36.5 (Dia.) x 23.5mm, 6V DC Min, 28V DC Max

RS PRO 95dB Base Mount, Panel Mount Single Internal Magnetic Buzzer Component, 26.4 x 17.6mm, 7V DC Min, 12V DC Max

RS PRO 95dB Panel Mount Buzzer, 10V DC Min, 28V DC Max

RS PRO 95dB Through Hole Continuous Internal Piezo Buzzer, 23.5 (Dia.) x 9.5mm, 3V DC Min, 30V DC Max【5 Pieces Per Package】

RS PRO 95dB Through Hole Continuous Internal Piezo Buzzer, 23.5 x 9.5mm, 3V DC Min, 20V DC Max

RS PRO 98dB Panel Mount Continuous Internal Piezo Buzzer, 43 x 43.5mm, 30V AC/DC Min, 120V AC/DC Max

RS PRO Black Single Tone Electronic Sounder, 12 to 80 V DC, 97dB at 1 Metre, Universal

RS PRO Buzzer, 12 V DC, 75dB at 1 Metre, Panel Mount

RS PRO Grey Single Tone Siren, 24 V, 96dB at 1 Metre

RS PRO Red 8 Tone Electronic Sounder, 10 to 30 V DC, Conduit Box, Panel Mount, Surface Mount, IP54, IP65

RS PRO Red Electronic Sounder, 24 V, 114dB at 1 Metre, IP44

RS PRO Sounder Beacon, 24 V, IP44, 114dB

From

฿ 172.61

Special Price

On Sale Until 30/09/2024

฿ 299.81

Special Price

On Sale Until 30/09/2024

฿ 102.05

Special Price

On Sale Until 30/09/2024

฿ 127.67

Special Price

On Sale Until 30/09/2024

฿ 722.87

Special Price

On Sale Until 30/09/2024

฿ 321.55

Special Price

On Sale Until 30/09/2024

฿ 114.45

Special Price

On Sale Until 30/09/2024

฿ 233.45

Special Price

On Sale Until 30/09/2024

฿ 325.20

Special Price

On Sale Until 30/09/2024

฿ 1,103.88

Special Price

On Sale Until 30/09/2024

฿ 108.97

Special Price

On Sale Until 30/09/2024

฿ 481.28

Special Price

On Sale Until 30/09/2024

฿ 1,609.48

Special Price

On Sale Until 30/09/2024

฿ 225.23

Special Price

On Sale Until 30/09/2024

฿ 147.43

Special Price

On Sale Until 30/09/2024

฿ 351.13

Special Price

On Sale Until 30/09/2024

฿ 1,176.36

Special Price

On Sale Until 30/09/2024

฿ 455.21

Special Price

On Sale Until 30/09/2024

฿ 193.27

Special Price

On Sale Until 30/09/2024

฿ 2,522.11

Special Price

On Sale Until 30/09/2024

฿ 1,462.67

Special Price

On Sale Until 30/09/2024

฿ 344.77

Special Price

On Sale Until 30/09/2024

฿ 108.11

Special Price

On Sale Until 30/09/2024

฿ 230.40

Special Price

On Sale Until 30/09/2024

฿ 216.89

Special Price

On Sale Until 30/09/2024

฿ 97.40

Special Price

On Sale Until 30/09/2024

฿ 335.31

Special Price

On Sale Until 30/09/2024

฿ 159.04

Special Price

On Sale Until 30/09/2024

฿ 127.13

Special Price

On Sale Until 30/09/2024

฿ 1,055.55

Special Price

On Sale Until 30/09/2024

฿ 303.00

Special Price

On Sale Until 30/09/2024

฿ 494.35

Special Price

On Sale Until 30/09/2024

฿ 1,232.09

Special Price

On Sale Until 30/09/2024

฿ 96.97

Special Price

On Sale Until 30/09/2024

฿ 969.21

Special Price

On Sale Until 30/09/2024

฿ 2,522.11

Special Price

On Sale Until 30/09/2024

฿ 947.01

Special Price

On Sale Until 30/09/2024

฿ 3,678.88

Special Price

On Sale Until 30/09/2024

฿ 2,513.13

Special Price

On Sale Until 30/09/2024

฿ 2,684.79

Special Price

On Sale Until 30/09/2024

฿ 2,750.64

Special Price

On Sale Until 30/09/2024

Days to Ship 8 Day(s) Same day Same day 3 Day(s) 8 Day(s) 8 Day(s) Same day Same day 8 Day(s) 8 Day(s) 8 Day(s) 8 Day(s) 8 Day(s) 8 Day(s) 3 Day(s) Same day 8 Day(s) 8 Day(s) 8 Day(s) 8 Day(s) 8 Day(s) 8 Day(s) 8 Day(s) 8 Day(s) 8 Day(s) 8 Day(s) 8 Day(s) 3 Day(s) 8 Day(s) 8 Day(s) 8 Day(s) 8 Day(s) 8 Day(s) 8 Day(s) 8 Day(s) 8 Day(s) 8 Day(s) 8 Day(s) 8 Day(s) 8 Day(s) 8 Day(s)
Volume(dB)---85----------96--------------------------
Product Type---Alarm / Buzzer Unit----------Alarm / Buzzer Unit--------------------------
Rated Voltage(V)---Other----------Other--------------------------
Shape---Round----------Round--------------------------
Sound---Continuous----------Continuous--------------------------
Types of sound-----------------------------------------
Volume adjustment-----------------------------------------
Terminal shape---Other----------Other--------------------------
Dimension width(mm)---30----------41.8--------------------------
Protection function (IP/drip-proof, etc.)-----------------------------------------
Representative Standard-----------------------------------------
Dimension length(mm)---30----------41.8--------------------------
Dimension thickness(mm)---10----------16--------------------------

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Related Categories to Alarms/Buzzers

FAQ Alarms/Buzzers

Question: How do buzzers function in electrical circuits?
Answer: Electromagnetic buzzers use an electromagnetic coil to generate a magnetic field. This field attracts a movable diaphragm, causing mechanical vibrations. As the diaphragm moves back and forth, it produces sound waves, resulting in the audible buzzing or beeping sound. Connected to an electrical circuit, the buzzer is activated when current flows through the coil. It's important to note that there are different types of buzzers, including electromagnetic, piezoelectric, and magnetic-transducer buzzers. Each type operates on different principles
Question: What are the typical uses of buzzers in various industries?
Answer: Buzzers are widely used in various industries for signaling and alerting. Here are some typical uses of buzzers in different industries such as:
1. Automotive industries: In vehicles, buzzers are employed for warning signals, such as seatbelt reminders, and low fuel indicators.
2. Medical Industries: Medical devices use buzzers for alarms and notifications, such as indicating the end of a medical procedure or alerting healthcare professionals to specific conditions.
3. Industrial Automation: Buzzers are used in manufacturing and industrial settings to signal the completion of processes, indicate faults, or alert operators to specific events.
4. Security Systems Industries: Alarm systems and security devices use buzzers to produce loud alerts in the event of a breach, fire, or other security concerns.
Question: What differentiates piezo buzzers from electromagnetic buzzers?
Answer: This table summarizes the key differences between piezo buzzers and electromagnetic buzzers in terms of their operating principles, mechanisms, sound frequency ranges, efficiency, size, and common applications.
Feature Piezo Buzzers Electromagnetic Buzzers
Operating Principle Crystal deformation Diaphragm driven by electromagnet
Mechanism Crystal vibrations directly produce sound Diaphragm or armature physically moves to create sound
Sound Frequency Range Narrow, often in ultrasonic or audible range Broader range, capable of various frequencies
Efficiency High efficiency, fast response time Variable efficiency, may have slower response time
Size and Weight Generally smaller and lighter Tends to be larger and heavier
Applications Compact designs, low power, high-frequency Various applications, broader frequency requirements
Question: What factors determine the loudness of a buzzer?
Answer: 1. Power Input: Higher electrical power results in increased loudness.
2. Design and Construction: Physical characteristics impact efficiency.
3. Resonance Frequency: Operating at resonant frequency maximizes loudness.
4. Voltage and Current: Increased levels within limits enhance sound output.
5. Environmental Conditions: Surrounding factors influence perceived loudness.
6. Transducer Efficiency: Efficient transducers produce more sound.
7. Sound Output Mechanism: Different mechanisms impact loudness.
8. Duty Cycle: Continuous operation may enhance perceived loudness.
9. Frequency Range: Some frequencies are more noticeable or louder than others.
Question: Can buzzers be considered a form of sound energy?
Answer: Yes, buzzers can be considered a form of sound energy. Sound energy is a type of mechanical wave that propagates through a medium, such as air, water, or solids. When a buzzer is activated, it typically produces vibrations that create compressions and rarefactions in the surrounding air, generating sound waves. These sound waves carry energy in the form of vibrations, and when they reach our ears, they are perceived as sound.
Question: How do you integrate a buzzer into a security system?
Answer: Incorporate a buzzer into a security system by linking it to a controller, such as Arduino or Raspberry Pi. Ensure proper power alignment, connect to a digital output pin, and code the buzzer to respond to security events like unauthorized access detected by sensors.Thoroughly test and calibrate the system, considering backup power.
Question: How do you choose the appropriate buzzer size and sound level for different environments?
Answer: Select a buzzer size based on space constraints and application requirements. For quiet environments, opt for smaller, less powerful buzzers to minimize disturbance. In noisy settings, choose larger buzzers with higher sound levels for better audibility. Consider dB ratings to match ambient noise levels; quieter environments need lower dB, while louder surroundings require higher dB ratings. Always test in the specific environment to ensure the chosen buzzer meets the desired sound level without being excessively disruptive or inadequate for the given conditions.
Question: What are the main considerations when connecting a buzzer to a digital circuit, such as an Arduino or Raspberry Pi?
Answer: When buzzing with digital circuits, remember these key points:
1. Buzzer type: Choose between active (amplified, needs only digital signal) or passive (requires driver circuit).
2. Voltage and current: Match buzzer specs to your board's capabilities (e.g., 5V for Arduino). Calculate current draw and ensure sufficient power supply.
3. Driving the buzzer: Use a transistor or driver IC for passive buzzers or high current needs. Connect active buzzer directly to a digital pin.
4. Pulse frequency: Control sound pitch and pattern by varying the frequency of the digital signal driving the buzzer (typically 200Hz to 5kHz).
5. Protection: Add a flyback diode across the buzzer to absorb reverse voltage spikes generated when switching it off.