RS PRO 87 dB Panel Mount Continuous Internal 42.5 mm Buzzer 4 V Min 28 V Max

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PHP1,006.57

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PHP1,127.36

(inc. VAT)

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  • 500 unit(s) shipping from February 11, 2026
  • Plus 300 unit(s) shipping from August 18, 2026
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RS Stock No.:
535-8354
Brand:
RS PRO
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Brand

RS PRO

Mount Type

Panel Mount

Product Type

Buzzer

Minimum Supply Voltage

4V

Maximum Supply Voltage

28V

Sound Level

87dB

Drive Type

Internal

Tone Type

Continuous

Diameter

42.5 mm

Minimum Operating Temperature

-30°C

Maximum Operating Temperature

85°C

Height

42.5mm

Termination Style

Wire

Standards/Approvals

RoHS

Maximum Frequency

3.3kHz

Supply Current

18mA

Minimum Frequency

2300Hz

Non Compliant

COO (Country of Origin):
TW

RS PRO 87dB, Panel-mount Continuous Internal Piezo Buzzer


Part of our RS PRO range, these internal piezo buzzers are ideal for connecting to industrial equipment and can operate between 4 V DC and 28 V DC. In addition to this high-voltage range, they offer loud and continuous sound.

These buzzer components can function between -30°C to +85°C and need only an 18 mA supply current. Piezo buzzers won't affect surrounding circuitry because they don't use magnets or coils to create sound. Their versatility makes them less likely to malfunction while connected to higher-voltage, heavy-duty equipment. Their 87 dB tone is continuous and clear, even in noisy workplaces.

They've been stringently tested to conform to the highest of standards, including the ANSI/ESD S20.20:2014 and BS EN 61340-5-1:2007 electrostatic control standards. With their compact size, robust construction and clearly audible volume, they're commonly used as sounders on industrial equipment.

Features and Benefits


• Piezo buzzer with a continuous tone

• Panel mounting

• Minimum supply voltage of 4 V DC

• Maximum supply voltage of 28 V DC

• 87 dB sound level

• Internal drive

• Diameter of 42.5 mm

• Height of 42.5 mm

• Operating temperature range of -30°C to +85°C

• Supply current of 18 mA

• Minimum frequency of 2300 Hz

• Maximum frequency of 3.3 kHz

RS PRO


RS PRO is our own brand range and brings you a wide range of high-quality, great value products offering you more choice. Trusted by engineers all over the world, every part of every RS PRO product has been rigorously tested against demanding industry standards; they’re only given the RS PRO Seal of Approval if we’re confident of their exceptional quality, which means you can be confident too.

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