Cable tester Sealey

Identifies polarity of circuit being tested on LCD display, red for positive and green for negative.LCD meter draws minute currents making this tool safe to use around delicate electronic components.With a range of 3-48V DC, this tool is

Sealey TST22 is a 12V 13-pin towing socket tester, approved by VOSA. It helps diagnose issues with your vehicle's towing electrical system and ensures compliance with legal standards.

Fitted with 250mm cable and powered by connection to vehicle - Height: 220mm - Width: 143mm - Length: 73mm