UPS & Power Adapters › Universal › Internal

50 Pcs Passive Buzzer Electromagnetic Type 16ohm AC 2KHz 3V 5V 9V 12V Buzzer F... 50 Pcs Passive Buzzer Electromagnetic Type 16ohm AC 2KHz 3V 5V 9V 12V Buzzer Features: Universal passive buzzer with a resistance of 16 ohms. The driving method and working principle are the same as those of ordinary speakers. A passive buzzer means... more

for AVR-15A - Sensing lnput of AVR-15A AVR: Voltage 2201-l00V AC.I phase2wire ... for AVR-15A - Sensing lnput of AVR-15A AVR: Voltage 2201-l00V AC.I phase2wire - Power Input of AVR GAVR-15A : Voltage 180-240VAC.I phase2wire - Voltage Build-up: Residual volts at A VR terminal 5VAC - External Volts Adjustment: ±7% with 1K 1watt... more