Our webstore uses cookies to offer a better user experience and we recommend you to accept their use to fully enjoy your navigation.
View larger
0104210000081527
New product
3 V or 3.3V Passive Buzzer
See description for more details about the product.
Add to cart now!
554 Item Items
Warning: Last items in stock!
Availability date:
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 active buzzer only needs to be connected to the DC power to beep, and the active buzzer has its own internal oscillator!
Zener Diode 5.6 V 0.4W zener diode See...
$0.12
White Micro USB 1 m Cable See description for...
$0.84
Rain Sensor Module
$2.40
Specifically designed for the HC-SR04...
$0.48
7p Bent Male XH2.54 Connector
$0.24
M2 White Plastic Screw with Round Head (5 mm)
$0.02
Resistors are used in virtually all electronic...
$0.02
Black 35 mm Wheel for N20 Engines
$0.48
This is a development board based on...
$5.76
Its a 4 Way Dip switch which you can use either...
$0.19