RS PRO 87 dB PCB Continuous Internal Magnetic Buzzer Component 5 mm 4 V Min 9.6mm 7V Max

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Subtotal (1 bag of 5 units)*

£12.15

(exc. VAT)

£14.60

(inc. VAT)

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In Stock
  • 185 unit(s) ready to ship
  • Plus 5 unit(s) ready to ship from another location
  • Plus 1,860 unit(s) shipping from 30 April 2026
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Units
Per unit
Per Bag*
5 - 20£2.43£12.15
25 - 45£2.336£11.68
50 - 95£2.16£10.80
100 - 245£1.996£9.98
250 +£1.822£9.11

*price indicative

Packaging Options:
RS Stock No.:
754-2034
Brand:
RS PRO
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Brand

RS PRO

Mount Type

PCB

Product Type

Magnetic Buzzer Component

Minimum Supply Voltage

4V

Maximum Supply Voltage

7V

Sound Level

87dB

Drive Type

Internal

Tone Type

Continuous

Maximum Operating Temperature

70°C

Width

9.6mm

Standards/Approvals

RoHS

Height

5mm

Maximum Frequency

2.7kHz

Minimum Frequency

2100Hz

COO (Country of Origin):
TW

RS PRO 7 V Electromagnetic Buzzer, 87 dB


Choose this electromagnetic buzzer from RS PRO for 87 dB of continuous sound. It's easy to install, as you can fit it onto a printed circuit board (PCB) and solder it into place.

The buzzer is lightweight for safe mounting on surfaces with a limited load-bearing capacity. Its durable circular housing has a sealed base, so it's protected against dust for a longer lifespan. Thanks to its internal drive, it only requires DC voltage to operate. You'll find this type of buzzer used in a range of business and residential settings, including garages, houses and industrial plants.

Features and Benefits


  • Dimensions of 9.6 (diameter) x 5 mm (height)

  • Internal drive type

  • Maximum frequency of 2.7 kHz

  • Minimum frequency of 2100 Hz

  • Maximum operating temperature of +70°C

  • Minimum operating temperature of -30°C

  • Maximum supply voltage of 7 V

  • Minimum supply voltage of 4 V

  • Sound level of 87 dB

  • Supply current of 35 mA

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