- This mini electronic beeper support DC 9-15V power supply and produce music high-decibel alarm sound up to 90dB.
- 50mm mounting hole spacing, 2-wire pigtails easy to connect.
- Just connect to to any power supply from DC9-15 Volts. Complete drive circuit incorporated for direct operation from DC power source.
- Widely used in the car modification, DIY electronics reminder projects or other area needs sound alarm.
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Item# : SPM12490099505
Model # : a18122200ux0102