CHUX Global Store Results 1 - 2 of 2 Electrical Equipment & Supplies E3JK-R4M1 Photoelectric Switch Retroreflective Reflection Infrared Switch Photoelectric Sensor DC AC Universal 18*50*50 US $7.65 Measurement & Analysis Instruments Water Level Control Float Switch Cable - CHUX 5m, for Water Tank Flow Sensor and Controller Good Deal US $3.42