digital current sensor 1.dc electrical micro current 2.1-1000mA dc in 3.out:0-5V; ... ;0-5V,4-20mA 4.DC24V,220VAC electrical digital DC micro current transmitter/Transducer/sensor:Single phase, Three phase CurrentTransmitter/Transducer ... supplyDC24V,DC15V,DC12V,DC±15V,DC±12V electrical digital dc micro current sensor ZYB-DIO-X-O1/2/3