PUI Audio 70 dBA Surface External 16 mm Piezo Buzzer Transducer 16 mm 1 V Min 25V Max

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Subtotal 10 units (supplied on a continuous strip)*

₩31,400.00

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한팩당
10 - 99₩3,140.00
100 - 499₩2,900.00
500 - 999₩2,680.00
1000 +₩2,180.00

* 참고 가격: 실제 구매가격과 다를 수 있습니다

포장 옵션
RS 제품 번호:
276-794P
제조사 부품 번호:
SMT-1640-S-2-R
제조업체:
PUI Audio
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브랜드

PUI Audio

Product Type

Piezo Buzzer Transducer

Mount Type

Surface

Minimum Supply Voltage

1V

Maximum Supply Voltage

25V

Sound Level

70dBA

Drive Type

External

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

120°C

Termination Style

Tin Plated Red Copper(DSn)

Height

16mm

Depth

2.5mm

Standards/Approvals

95, RoHS 2002, EC

Length

16mm

Maximum Frequency

4500Hz

Supply Current

3mA

COO (Country of Origin):
CN

PUI Audio Piezo Buzzer Transducer, 20mm Length, 70dBA Sound Level - SMT-1640-S-2-R


This piezo buzzer transducer provides an audible alert solution for electronic systems requiring a compact, surface-mount sound source. It is designed for external drive operation and delivers clear acoustic output suitable for industrial and commercial control equipment. The device is intended for integration where a low-profile alerting element is needed on printed circuit assemblies.

Features and Benefits:


• 4500Hz maximum frequency for distinct alert tones
• 70dBA sound level for perceptible warning signals
• 16000pF capacitance enabling predictable drive characteristics
• 3mA supply current for low-power system impact
• Tin-plated red copper termination for robust solderability

Applications


• Suitable for automation panels requiring audible alerts
• Ideal for instrumentation alarm circuits in manufacturing
• Used with control boards in electrical distribution equipment
• Can be used for warning signals in mechanical safety systems

What supply voltage range can be used with this component?


It operates across a low-voltage range from 1V up to 25V to suit diverse control electronics.

What temperature extremes will it tolerate during operation?


It withstands a broad operating range between -40°C and 120°C for demanding environments.

How is the part mounted to a circuit board?


The device is designed for surface-mount assembly to enable Compact PCB layouts.

What termination finish is provided for soldering reliability?


Termination has a tin-plated red copper finish which supports conventional reflow soldering processes.

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