Current Sensing Switch, Normally Open Current Sensing Relay Adjustable AC 0.2A -30A (SZC23 No AL-CH Model)
- Self-powered, no external power supply required..
- Action current 0.2-30A AC, adjustable with a potentiometer..
- LED indicator can conveniently and intuitively indicate the working status of the switch..
- High-power MOS tube contactless electronic switch..
- The switch has no limit on the number of opening and closing, and the reaction speed reaches the ms level..