RS PRO 87 dB Panel Mount Slow Pulse (1.2Hz ± 20%) Internal 25.4 mm Piezo Buzzer Component 4 V dc Min 28 V dc Max

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£6.18

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£7.42

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1 - 9£6.18
10 - 24£5.92
25 - 49£5.61
50 - 99£5.33
100 +£4.88

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Packaging Options:
RS Stock No.:
771-6904
Brand:
RS PRO
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Brand

RS PRO

Mount Type

Panel Mount

Product Type

Piezo Buzzer Component

Minimum Supply Voltage

4V dc

Maximum Supply Voltage

28V dc

Sound Level

87dB

Drive Type

Internal

Tone Type

Slow Pulse (1.2Hz ± 20%)

Diameter

28 mm

Minimum Operating Temperature

-30°C

Maximum Operating Temperature

85°C

Standards/Approvals

RoHS

Termination Style

Wire Terminal

Height

25.4mm

Maximum Frequency

4kHz

Minimum Frequency

3000Hz

Supply Current

6mA

COO (Country of Origin):
TW

RS PRO 87 dB, Panel Mounting Slow Pulse Internal Piezo Buzzer


Want to set up an alarm to go off with a slow pulse? This internal piezo buzzer from RS PRO will alert people to an issue without creating the sense of urgency that a faster pulse would. It will sound at 87 dB, louder than a passing truck.

The buzzer's internal drive means it doesn't require any additional circuitry to operate needed, making life easier for engineers building it into their systems. It can be used at temperatures ranging from -30°C up to +85°C, making it suitable for use in a wide range of industrial environments. The housing is flanged for easy panel mounting.

The siren conforms to US (ANSI/ESD S20.20:2014) and UK (BS EN 61340-5-1:2007) electrostatic control standards, meaning it won't damage equipment via electrostatic discharge. Sirens of this kind are commonly used in industrial process alarms.

Features and Benefits


• Dimensions of 28 (diameter) x 25.4 mm (height)

• Internal drive type

• Maximum frequency of 4 kHz

• Maximum operating temperature of +85°C

• Maximum supply voltage of 28 V dc

• Minimum frequency of 3 kHz

• Minimum operating temperature of -30°C

• Minimum supply voltage of 4 V dc

• Panel mounting type

• Sound level of 87 dB

• Supply current of 6 mA

• Slow pulse tone type

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