الاجهزه الالكترونيات الامريكية قد تحتاج الى محمول فولت من ١١٠ الى ٢٢٠.قد تحتاج إلى محول كهرباء
مميزات خاصة
This mini electronic beeper support DC 12V power supply and produce Intermittent high-decibel alarm sound up to 100dB.
50mm mounting hole spacing, 2-wire pigtails easy to connect.
Just connect to to any power supply from DC12 Volts. Complete drive circuit incorporated for direct operation from DC power source.
Widely used in the modification, DIY electronics reminder projects or other area needs sound alarm.
Package included: 1 x Active Electronic Alarm Buzzer.
وصف
Feature:
* This mini electronic beeper support DC 12V power supply and produce Intermittent high-decibel alarm sound up to 100dB.
* 50mm mounting hole spacing, 2-wire pigtails easy to connect.
* Just connect to to any power supply from DC12 Volts. Complete drive circuit incorporated for direct operation from DC power source.
* Widely used in the modification, DIY electronics reminder projects or other area needs sound alarm.
Specification:
* Name: Active Buzzer
* Type: Intermittent Sound
* Rated Voltage: DC 12V
* Max Rated Current: 10mA
* Mini Sound Output: 100dB
* Wire Length: 9cm
* Hole Diameter: 4mm
* Hole Distance: 50mm
* Response Frequency: 2700+/-500Hz
* Operating Temperature: -20C to 60C
* Material: ABS
Package included:
* 1 x Active Electronic Alarm Buzzer