Circuit Testers

Displaying 1 to 10 (of 16 products)

Manufacturer+	Item Name	Price
AP PRODUCTS	Lightcheck & Safety Plug Check the lights on your trailer or 5th wheel without having to plug into your tow vehicle. Simply plug your 7-pin RV plug into the Lightcheck. The...	$58.79 Add:
CAMCO MANUF. CO.	4-Way RV Trailer Test Light Trailer light problems are easily indentified by plugging this tester into your existing car-end connector Also helps to properly install a 4-way...	$9.39 ... more info
CAMCO MANUF. CO.	6-12V Circuit Tester Tests continuity of ground circuit of lamps, wiring, fuses, switches, battery cable circuits, etc.	$5.79 Add:
CAMCO MANUF. CO.	7-Way Trailer Circuit Tester Trailer light problems are easily identified by plugging this tester into your existing car-end connector Also helps to properly install a 7-way...	$31.49 ... more info
CAMCO MANUF. CO.	Quickee Circuit Tester One-hand operation to test circuits in hard-to-reach areas. Works two ways -- captures and pierces wire with unique hook design or it can be used as...	$38.79 Add:
CEQUENT/REESE	6-Way Car End Tester Plug into your vehicle to test that your taillight, LT/RT, backup and auxillary lights are functioning properly. Includes a function test for each...	$12.99 Add:
CEQUENT/REESE	7-Way Flat Pin Car End Tester Plug into your vehicle to test that your taillight, LT/RT, backup and auxillary lights are functioning properly. Includes a function test for each...	$14.59 Add:
CEQUENT/REESE	Trailer Emulator Lets you check your tow vehicle wiring without connecting to a trailer. 100% solid state circuit uses 12V and ground correction.	$33.99 Add:
E.T.S. INTERNATIONAL	Circuit Tester Four way flat male connector circuit tester plugs into vehicle female end connector indicating whether wiring is properly operating through LEDs. The...	$13.79 Add:
E.T.S. INTERNATIONAL	Hookie Circuit Tester Hooded hook protects your fingers and centers the wire being tested. Small size lets you use in the tightest applications and quickly tests low...	$30.49 Add: