[Working principle] Passive buzzer means that the audio drive is needed to make it sound, which corresponds to the active buzzer.
Electromagnetic buzzer is universal passive buzzer with a resistance of 16 ohms and the voltage has 3V 5V 9V 12VAC optional.
A passive buzzer means that an audio drive is required to make it sound, corresponding to an active buzzer.
[Simple operation] The driving method and working principle of this passive buzzer are the same as those of ordinary speakers.
The product is really good quality at all working and of high stability.
Description
1. Universal passive buzzer with a resistance of 16 ohms.
2. The driving method and working principle are the same as those of ordinary speakers.
3. A passive buzzer means that an audio drive is required to make it sound, corresponding to an active buzzer.
4. The shell is of great strength and can protect the internal structure well.
5. The product is really good quality at all working and of high stability.
Specification:
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 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