NRS Healthcare
✓Price
$16.99
12VDC Electronic Buzzer Alarm, 85-95dB Alarm Continuous Sound 3-24V Active Piezo Buzzer Alarm Sounder with 100mm Length Cable for Electronic Products Black
★★★★★
$16.99
Quantity
1
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About this item
- 【Clear Audio Output】 Electronic uzzer alarm adopted multivibrator vibrates to produce a distinct audio
- 【Continuous Sound Alarm】 When connected to rated power, the piezo electronic buzzer emits a continuous sound.
- 【Easy to Control】 Piezo electronic buzzer adopted 100mm length cable for conveniently control the buzzer for various applications.
- 【Main Components Included】 Electronic buzzer mainly made up of a multivibrator, piezoelectric buzzer chip, impedance matching unit, resonator, and shell.
- 【High Efficiency】Electronic buzzer alarm has efficient impedance matcher to drive the piezoelectric buzzer sound effectively.
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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