Normally Open Current Sensing Switch SZC23 NO AL CH AC 0.2-30A Adjustable Current Monitoring Relay, Miniature Current Switch Current SensorsSensors - Eujgoov, Eujgoov2cvifxhg5q6422

• LED indicator can conveniently and intuitively indicate the working status of the switch.Hysteresis is less than 1% and can be used under strong magnetic conditions. Self-powered, no external power supply required.Action current 0.2-30A AC, adjustable with a potentiometer. The switch has no limit on the number of opening and closing, and the speed reaches the ms level.The outer casing is made of self-extinguishing material ABS. Suitable for AC current measurement and monitoring, AC motor overload , electronic switch of automatic control system and so on. High-power MOS tube contactless electronic switch.Straight-through structure design, isolation withstand voltage up to 2000V.