20M fluorescent lamp electronic ballast with MJE13005×2 - Power Circuit - Circuit Diagram

Probe current voltage pin 420*4450 head diameter 5.0 over current current and voltage pin

Photocoupler

Encoder

Optical Rotary Sensor,Custom Encoder,Optical Encoder 6Mm Shaft,Handwheel Pulse Generator

Jilin Lander Intelligent Technology Co., Ltd , https://www.jllandertech.com