PUI Audio 86 dBA Through Hole External Piezo Buzzer Transducer 4 mm 2 V Min 9 mm 9 mm 4 V Max

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£1.62

(exc. VAT)

£1.94

(inc. VAT)

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Packaging Options:
RS Stock No.:
276-843
Mfr. Part No.:
AT-0927-TT-2-R
Brand:
PUI Audio
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Brand

PUI Audio

Mount Type

Through Hole

Product Type

Piezo Buzzer Transducer

Minimum Supply Voltage

2V

Maximum Supply Voltage

4V

Sound Level

86dBA

Drive Type

External

Maximum Operating Temperature

70°C

Standards/Approvals

RoHS, REACH

Length

9mm

Height

4mm

Maximum Frequency

3230Hz

Minimum Frequency

2230Hz

COO (Country of Origin):
CN
The PUI Audio Transducer operates at temperatures from 20°C to 70°C. It has a rated voltage of 3 Vpk (Vp p) and a resonant frequency of 2.73 kHz. The minimum sound pressure level is 86 dB, with a coil resistance of 20 ohms. The device is classified as standard temperature grade and is round in shape. It has an operating voltage range of 2 to 4 volts and a maximum rated current of 70 mA. The tolerance for frequency is ±0.5 kHz.

RoHS compliant

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