Quickly tests for faulty sockets, incorrect wiring etc.
Ideal for any domestic and commercial standard mains.
Suitable for testing the wiring of a standard 13A socket outlet or
a 13A multi-socket trailing lead that meets British Standard BS1363
Rated Voltage: 220-250V
Rated Frequency: 50 Hz
Power Consumption: approx. 0.5 Watts at 250V