The Trailer Plug/Socket Tester TCT01-HC is a compact, reliable diagnostic tool designed for quickly identifying wiring faults in towing vehicles, trailers, and caravans.
 
Specifications:
        
Model: TCT01-HC
        
Type: 7-Pin Round Plug/Socket Tester
        
Voltage: 12/24V
        
Circuit Protection: Generally utilizes standard automotive blade fuses for protection against circuit overload.
        
Design: Durable housing suitable for professional automotive use.