{"title":"Circuit Testers","description":null,"products":[{"product_id":"hopkins-tow-doctor-trailer-side-test-unit-50928","title":"Hopkins Tow Doctor Trailer Side Test Unit  • 50928","description":"\u003cp\u003eSpecifically designed so that one person can make sure a trailer has been wired properly and all functions are working. Plug the Tow Doctorâ„¢ into the trailer connector and the power cord into a battery source and cycle through the trailer lighting functions. Includes 7 Blade, 6 Round and 4 Flat test connectors and durable carrying case.\u003c\/p\u003e\u003chr\u003e\u003cul\u003e\n\u003cli\u003e\u003cdiv\u003eDesigned so that one person can make sure a trailer has been wired properly and all functions are working\u003c\/div\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cdiv\u003eTests all trailer functions: left turn, brake, tail, backup lights; electric brakes and auxiliary power\u003c\/div\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cdiv\u003eTrailer lights illuminate and LED lights on the tester to show function operation\u003c\/div\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cdiv\u003eAdapts to 4-Wire Flat, 6-Pole Round, or 7 RV Blade\u003c\/div\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cdiv\u003eIncludes battery terminal clips. Can be used with any 12-Volt battery\u003c\/div\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cdiv\u003eAmperage meter shows actual amp draw. For electric brakes, magnets are activated to determine correct operation\u003c\/div\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e90 Day Limited Warranty\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hopkins","offers":[{"title":"Default Title","offer_id":51914289152132,"sku":"HOP50928","price":468.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1009\/3199\/3732\/files\/orig_25-153410.jpg?v=1780435409"},{"product_id":"tekonsha-trailer-tester-trailer-wiring-testing-device-with-charger-led-light-display-8010","title":"Tekonsha Trailer Tester - Trailer Wiring Testing Device with Charger, LED Light Display  • 8010","description":"\u003cp\u003e\u003cspan\u003eThe Trailer Tester is designed to help you quickly identify problems in the wiring of the trailer. This is done by testing the Left Turn, Right Turn, Tail\/Marker, Brake and Back Up circuits on the trailer. The tester indicates approximate amount of current in each circuit. It will also test the voltage of the external battery connected to the trailer charge circuit (i.e. trailer battery).\u003c\/span\u003e\u003c\/p\u003e\u003chr\u003e\u003cul\u003e\n\u003cli\u003eQuickly finds problems in trailer wiring\u003c\/li\u003e\n\u003cli\u003eTest left turn, right turn, tail\/marker, brake and backup circuits\u003c\/li\u003e\n\u003cli\u003eSelf-contained 5 amp\/hr battery\u003c\/li\u003e\n\u003cli\u003eTests overload, open and short circuits\u003c\/li\u003e\n\u003cli\u003eComes complete with battery charger\u003c\/li\u003e\n\u003cli\u003eLength\t10\"\u003c\/li\u003e\n\u003cli\u003eHeight\t5.5\"\u003c\/li\u003e\n\u003cli\u003eWidth\t7.5\"\u003c\/li\u003e\n\u003cli\u003e1 Year Limited Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Tekonsha","offers":[{"title":"Default Title","offer_id":51914289184900,"sku":"TEA8010","price":469.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1009\/3199\/3732\/files\/orig_31-154038.jpg?v=1780435412"},{"product_id":"hopkins-tow-doctor-vehicle-side-test-unit-50918","title":"Hopkins Tow Doctor Vehicle Side Test Unit  • 50918","description":"\u003cp\u003eSpecifically designed so that one person can make sure a vehicle has been wired properly and all functions are working. Plug the Tow Doctorâ„¢ into the vehicle towing connector, carry the display unit to the cab of vehicle and cycle through the vehicle lighting functions. Includes 7 Blade, 6 Round and 4 Flat adapters and durable carrying case.\u003c\/p\u003e\u003chr\u003e\u003cul\u003e\n\u003cli\u003eDesigned So One Person Can Test Functions\u003c\/li\u003e\n\u003cli\u003eTests all tow vehicle functions\u003c\/li\u003e\n\u003cli\u003eAdapts To 4 Flat, 6 Round, 7 Round, and 7 Blade\u003c\/li\u003e\n\u003cli\u003eLED lights on the tester illuminate to show function operation\u003c\/li\u003e\n\u003cli\u003eIncludes convenient storage case\u003c\/li\u003e\n\u003cli\u003eSaves Time And The Cost Of A Second Person\u003c\/li\u003e\n\u003cli\u003e90 Day Warranty\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hopkins","offers":[{"title":"Default Title","offer_id":51914289283204,"sku":"HOP50918","price":276.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1009\/3199\/3732\/files\/orig_hop50918_1.jpg?v=1780435418"},{"product_id":"tekonsha-7-way-tester-and-trailer-emulator-6562","title":"Tekonsha 7-Way Tester and Trailer Emulator  • 6562","description":"\u003cp\u003e\u003cspan\u003ePlugs into 7-way RV-style flat blade socket on tow vehicle. LED lights display stop, turn, reverse, tail light, electric brake and auxiliary power functions. Simulates load of electric brakes making it ideal for setting up brake controls without a trailer.\u003c\/span\u003e\u003c\/p\u003e","brand":"Tekonsha","offers":[{"title":"Default Title","offer_id":51914289315972,"sku":"TEA6562","price":65.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1009\/3199\/3732\/files\/orig_32-154539.jpg?v=1780435420"},{"product_id":"progressive-industries-rv-50a-circuit-tester-rrt-50","title":"Progressive Industries RV 50A Circuit Tester  • RRT-50","description":"\u003cul\u003e\n\u003cli\u003e\u003cp\u003eConnection Type: 50A\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eInlet Color: Black\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eWith Fault Indicator Light: Yes\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eWith Swivel Plug Head Handle: Yes\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eLimited Lifetime Warranty\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Progressive Industries","offers":[{"title":"Default Title","offer_id":51914289348740,"sku":"POGRRT-50","price":34.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1009\/3199\/3732\/files\/orig_33-154822.jpg?v=1780435423"},{"product_id":"progressive-industries-rv-30a-circuit-tester-rrt-30","title":"Progressive Industries RV 30A Circuit Tester  • RRT-30","description":"\u003cul\u003e\n\u003cli\u003e\u003cp\u003eConnection Type: 30A\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eInlet Color: Black\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eWith Fault Indicator Light: Yes\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eWith Swivel Plug Head Handle: Yes\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eLimited Lifetime Warranty\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Progressive Industries","offers":[{"title":"Default Title","offer_id":51914289381508,"sku":"POGRRT-30","price":30.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1009\/3199\/3732\/files\/orig_34-155025.jpg?v=1780435425"},{"product_id":"valterra-50a-rv-circuit-tester-a10-50ctvp","title":"Valterra 50A RV Circuit Tester  • A10-50CTVP","description":"\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan\u003eTests for faulty wiring in 4-wire receptacles\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan\u003eDetects 9 wiring faults\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan\u003eLights indicate circuit condition\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan\u003eFor 4-prong plug outlets\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan\u003e50A\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan\u003e125\/250V\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan\u003ecETL listed\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Valterra","offers":[{"title":"Default Title","offer_id":51914289414276,"sku":"VLPA10-50CTVP","price":41.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1009\/3199\/3732\/files\/orig_vlpa10-50ctvp_1.jpg?v=1780435431"},{"product_id":"valterra-30a-rv-circuit-tester-a10-30ctvp","title":"Valterra 30A RV Circuit Tester  • A10-30CTVP","description":"\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan\u003eTests for faulty wiring in 3-wire receptacles\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan\u003eDetects 5 wiring faults\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan\u003eLights indicate circuit condition\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan\u003eFor 3-prong plug outlets\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan\u003e30A\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan\u003e125V\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan\u003ecETL listed\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Valterra","offers":[{"title":"Default Title","offer_id":51914289447044,"sku":"VLPA10-30CTVP","price":34.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1009\/3199\/3732\/files\/orig_vlpa10-30ctvp_1.jpg?v=1780435435"},{"product_id":"camco-ac-line-voltage-meter-55263","title":"Camco AC Line Voltage Meter  • 55263","description":"\u003cp\u003eCamco's 120V RV AC Line Voltage Meter is designed to plug into any 120V residential wall receptacle and provides a continuous, accurate reading of your AC line voltage. The meter can be left permanently plugged in and helps prevent costly appliance repair bills by warning against \"brown-out\" conditions. It is ideal for use on boats, RV air conditioners, generators, computers and campgrounds. This product features a simple to read colored scale. The green zone on the scale indicates proper levels; if the meter reads in either red zone, voltage sensitive appliances should be turned off to protect against damage. Please note that the acceptable voltage operation range varies with the appliance type\/manufacturer and you should consult with the appliance manufacturer for the recommended voltage range.\u003c\/p\u003e\u003chr\u003e\u003cul\u003e\n\u003cli\u003eProvides Accurate AC Line Voltage Readings: This product is designed to plug into any 120V residential wall receptacle and provides a continuous, accurate reading of your AC line voltage\u003c\/li\u003e\n\u003cli\u003eHelps Protect Voltage-Sensitive Equipment: The meter can be left permanently plugged in and helps prevent costly appliance repair bills by warning against \"brown-out\" conditions\u003c\/li\u003e\n\u003cli\u003eTypical Applications: Ideal for boats, RV air conditioners, generators, computers and campgrounds\u003c\/li\u003e\n\u003cli\u003eSimple to Read Colored Scale: The green zone on the scale indicates proper levels; if the meter reads in either red zone, voltage sensitive appliances should be turned off to protect against damage\u003c\/li\u003e\n\u003cli\u003eVoltage Ranges Vary by Appliance: The acceptable voltage operation range varies with the appliance type\/manufacturer and you should consult with the appliance manufacturer for the recommended voltage range\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Camco","offers":[{"title":"Default Title","offer_id":51914289479812,"sku":"CMC55263","price":32.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1009\/3199\/3732\/files\/orig_35-160019.jpg?v=1780435440"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1009\/3199\/3732\/collections\/orig_27-153412.jpg?v=1780934126","url":"https:\/\/unchartedusa.com\/collections\/circuit-testers.oembed","provider":"Uncharted USA","version":"1.0","type":"link"}