Electrical Testers

These vehicle and trailer electrical testers are essential components of every trailer fitter's toolkit.  Whether you're testing a trailer's lighting system or a vehicle's towbar electrics, whether fitted with 7 pin or 13(8) pin, we have the answer here!

Electrical Testers
Glass fuse 10A 20mm for SD1606 trailer light tester

Glass fuse 10A 20mm for SD1606 trailer light tester


£0.77 (exc VAT) EACH
Trailer light tester 7&8(13) pin c/w charger

Trailer light tester 7&8(13) pin c/w charger


£272.20 (exc VAT) EACH
Vehicle socket tester 12V for 7/13 pin sockets c/w 3.5m lead

Vehicle socket tester 12V for 7/13 pin sockets c/w 3.5m lead


£58.72 (exc VAT) EACH
Trailer light tester battery*

Trailer light tester battery*


£43.81 (exc VAT) EACH
Vehicle socket tester 12V 13 pin only

Vehicle socket tester 12V 13 pin only


£53.32 (exc VAT) EACH
Plug & socket tester 12N 7 pin

Plug & socket tester 12N 7 pin


£16.44 (exc VAT) EACH