Catalog > Consumer Electronics > Kits > Various Kits AC 50~300V 100A Digital Voltmeter Ammeter Voltmeter Ammeter BDD KWS-AC300 LCD POW METER OPEN AC 50~300V 100A Digital Voltmeter Ammeter with Open CT. Power, Current, Voltage and Temperature Measurement 346.96 ZAR inc for 1 Each 9 in Stock Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Specifications Power Source AC Lower Temperature Rating 10 Degrees Celsius Minimum Operating Voltage 50 Volts (AC) Upper Temperature Rating 99 Degrees Celsius Measurement Type Ammeter, Voltmeter Maximum Operating Voltage 300 Volts