Catalog > Consumer Electronics > Kits > Various Kits Current Sensor Module 20A Module BDD CURRENT SENSOR MODULE 20A Current Sensor Module 20A Using ACS712ELCTR 29.74 ZAR inc for 1 Each 19 in Stock Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Specifications 0A~ 20APCB board size: 27.4 (mm) x11.8 (mm)/li>At 0A output will be VCC/2Screw terminalsDesigned to be compatible with standard 2.54mm socketsScrew terminals