RS PRO 70 dB Lead Wire Continuous External 2.2 mm Piezo Buzzer Component 50 mm 12 V Min 30 V Max

View all Piezo Buzzers
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Subtotal (1 pack of 5 units)*

Kr.120 66 

(exc. VAT)

Kr.150 825 

(inc. VAT)

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  • 55 unit(s) ready to ship
  • Plus 20 unit(s) shipping from 10. februar 2026
  • Plus 140 unit(s) shipping from 09. april 2026
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Units
Per unit
Per Pack*
5 - 20Kr. 24,132Kr. 120,66
25 - 45Kr. 23,154Kr. 115,77
50 - 95Kr. 21,508Kr. 107,54
100 - 245Kr. 19,792Kr. 98,96
250 +Kr. 18,12Kr. 90,60

*price indicative

RS Stock No.:
179-7448
Brand:
RS PRO
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Brand

RS PRO

Product Type

Piezo Buzzer Component

Mount Type

Lead Wire

Minimum Supply Voltage

12V

Maximum Supply Voltage

30V

Sound Level

70dB

Drive Type

External

Tone Type

Continuous

Diameter

50 mm

Minimum Operating Temperature

-20°C

Maximum Operating Temperature

60°C

Height

2.2mm

Depth

2.2mm

Standards/Approvals

RoHS

Length

50mm

Maximum Frequency

1.2kHz

Capacitance

65nF

Minimum Frequency

0.5Hz

COO (Country of Origin):
CN

RS PRO External Piezo Buzzer


The RS PRO =70dB, lead wire piezo-ceramic element is a multi-purpose, low profile, external drive circuit. It is fitted with a mounting ring and 100mm leads. Designers have the flexibility to develop their resonant cavity to generate the required sound for their application. Additional circuitry is necessary to produce a sound. This buzzer is used where audible feedback or warning signal is required.

Features and Benefits


• Continuous tone

• Lead wire is of UL1571 AWG30 or PVC 7/0.1

• Operating temperature ranges between -20°C and 60°C

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