RANNYY 50 x Buzzer, 50 Pcs Passive Buzzer Electromagnetic Type 16ohm AC 2KHz 3V 5V 9V 12V Buzzer

[Product Description] A passive buzzer means that an audio drive signal is required to make it sound, corresponding to an active buzzer.

[Excellent Quality] The driving method and working principle are the same as those of ordinary speakers.

[Excellent Performance] The shell is of great strength and can protect the internal structure well.

[Premium Quality] The product is really good quality at all working and of high stability.

[Function] Universal passive buzzer with a resistance of 16 ohms.