100Pcs 5V 2 Terminals Passive Electronic Buzzer For Arduino Musical Instruments & Gear Drive Belt Transmission Belt For

Drive Belt Transmission Belt For Honda PCX125 2012-2014 23100-KZR-601

Impedance: 50Ω

Kit is for standard bore size - 65

For Can-Am Defender Max HD8 XT 2017-2018

Drive Belt Transmission B3211AA1103 Fit for Aixam A721 A741 500

100Pcs 5V 2 Terminals Passive Electronic Buzzer For Arduino Musical Instruments & Gear Drive Belt Transmission Belt For100% Brand new and high quality. Product Shape: Same as the picture show 1. It is a passive buzzer, and need a audio drive signal in order to make it sound. 2. It can work with 5V 3. Here the "Source" does not refer to the power supply. But refers to the shock source. In other words, active buzzer internal shock source, so long as a power will be called. 4. The passive internal without a shock source, so if you can not make it with the DC signal call.