PUI Audio 80 dBA Through Hole Linear External Piezo Buzzer Transducer 5.5 mm 1 V Min 12 mm 5.5mm 20V Max

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Subtotal (1 unit)*

TWD24.00

(exc. GST)

TWD25.20

(inc. GST)

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  • Plus 99 unit(s) shipping from November 02, 2026
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1 - 24TWD24.00
25 - 99TWD21.00
100 - 499TWD20.00
500 +TWD19.00

*price indicative

RS Stock No.:
730-213
Mfr. Part No.:
AT-1240-TT
Manufacturer:
PUI Audio
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Brand

PUI Audio

Mount Type

Through Hole

Product Type

Piezo Buzzer Transducer

Minimum Supply Voltage

1V

Maximum Supply Voltage

20V

Sound Level

80dBA

Drive Type

External

Tone Type

Linear

Pin Count

2

Maximum Operating Temperature

70°C

Width

5.5mm

Standards/Approvals

RoHS

Height

5.5mm

Length

12mm

Maximum Frequency

4.5kHz

Minimum Frequency

4000Hz

COO (Country of Origin):
CN
The PUI Audio Transducer is a precision-engineered piezo buzzer designed for Compact electronic devices requiring clear acoustic feedback. This surface-mount component provides a reliable alert solution with a low profile, making it perfect for handheld instruments and integrated circuit boards where space is at a premium.

Resonant frequency of 4 kHz for Sharp signal tone

Minimal 5.5mm height profile for slim housing designs

Operating voltage of 5 Vpk for standard digital circuits

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