Feature:

This mini electronic beeper support DC 12V power supply and produce continuous high-decibel alarm sound up to 90dB.

34mm mounting hole spacing, 2-wire pigtails easy to connect.

Just connect to to any power supply from DC 12 Volts. Complete drive circuit incorporated for direct operation from DC power source.

Widely used in the car modification, electronics reminder projects or other area needs sound alarm.

Specification:

Name: Active Buzzer

Rated Voltage: DC 12V

Max Rated Current: 15mA

Mini Sound Output: 90dB

Wire Length: 10cm

Hole Diameter: 3.5mm

Hole Distance: 34mm

Response Frequency: 3400+/-500Hz

Operating Temperature: -20C to 70C
Material: ABS

Package included:

4 Pcs x Active Electronic Alarm Buzzer