Leírás
50Pcs AC 2KHz Electromagnetic Buzzer Buzzer Module Alarm Sounder Instrumentation
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 that an audio drive signal is required to make it sound, corresponding to an active buzzer.
The shell is of great strength and can protect the internal structure well.
The product is really good quality at all working and of high stability.
Specification:Item Type:Electromagnetic Buzzer
Resistance: 16ohm
Voltage: 3V 5V 9V 12V AC 2KHz
Package List:50 x Buzzer
284043575152 – globes (17)
