Top 8 7-Way Trailer Plug – Circuit Testers

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1. Rampro

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Ram Pro RV Trailer Plug Light Circuit Tester Adapter 7 Way Blade & 4 Pin Trailer Wiring Tester Trailer Light Wire Circuit Tester for Boat SUV Truck

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Rampro #ad - Moreover, the tester is extremely durable in nature and hence are not easily damaged when they are used. Design: the design so given to the trailer plug tester with seven blades by the manufacturers is just ideal so that the users do not face any kinds of troubles at the time of using the product.

In an addition to this, the trailer plug tester is extremely easy and convenient to use which is immensely beneficial for the customers. The ram pro 7 blade & 4 pin tester is an extremely useful product when there is an urgent need of checking the configuration of the tow circuit of the vehicle. Uses: the 4 pin tester is just the perfect product to be used in the garages, workshops and a lot of other similar places where there is a need to check the configuration of circuit.

Specs: our 4 pin tester as indicated by the name of the product comes with seven blades and 4 pins which makes the product perfectly usable. The product comes handy at the time when the need of checking the circuit’s configuration arises. Quality: our 4 way trailer plug tester is of the premium quality.
BrandRampro #ad
ManufacturerRamPro #ad
Part Number3829
Model3829

2. Conntek

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Conntek 11110-024EX 7-Way Travel Trailer Extension Cord with Elbow Plug 2-Feet

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Conntek #ad - 7-way trailer Extension Cord. Plug depth after elbow: 1. 5-in. 28 mm. 90 degree elbow-style male plug. Easily extend your 7-way travel trailer cord with this extension cord. Wire gauges: 210awg, 1 12awg, 4 14AWG cables.
BrandConntek #ad
ManufacturerConntek - Sporting Goods #ad
Height6 Inches
Length9 Inches
Width6 Inches
Part Number11110-024EX
Model11110-024EX
Warranty1 YEAR LIMITED

3. Biltek

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Biltek 7.5ft. 7-Way Electrical Plug Trailer RV Towing Camper Color Coded Wiring Harness for RV Trailers, Food Trucks and Other Towed Vehicles, Campers, Caravans

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Biltek #ad - 7. 5ft. 7-way connects brake, Turn Signals, reverse, Running, and Auxiliary Power. Heavy duty cable is Weather, Chemical, Moisture and Abrasion Resistant. 7-way electrical plug Trailer RV Towing Camper Wiring Harness. Designed for rv trailers, Campers, Caravans, Food Trucks and Other Towed Vehicles. Color-coded wires allow for Simple, Secure Installation of RV and Towing Hook Up.
BrandBiltek #ad
ManufacturerKapscoMoto #ad
Part NumberCAB710

4. IPA Tools

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7-Round Pin Trailer Circuit Tester 7865L

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IPA Tools #ad - Eliminates guesswork. Leds indicate that each circuit is working. Plugs into vehicle-side socket. Winged” grip for easy removal from electrical connector. Includes a brass jumper; allows bypassing of troubled circuitry while on the road.
BrandIPA Tools #ad
ManufacturerIPA #ad
Height2 Inches
Length9 Inches
Weight0.55 Pounds
Width4 Inches
Part Number7865L
Model7865L

5. ABN

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ABN 7 Pin Trailer Wiring Harness Plug Inline Trailer Cord, Roj Plug Trailer Cord with 7 Gang Junction Box and 4ft Cord

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ABN #ad - Effortless trailer wiring kit: remove the guesswork when wiring your trailer to your vehicle with the ABN ROJ Adapter Trailer Plug 7 Way Trailer Wire Pigtail Inline Trailer Cord; Run your electric light signals to your camper and trailer for safe traveling.

Built to last: 30 mil awg copper wiring with 2/10-1/12-4/14-gauge wires have a flexible plastic casing that resists weather and moisture; 4-foot 1. 2m extension includes length of the wire and junction box. Color-coded for quick installation 7 gang trailer box features color-coded studs to connect your ground wire white, right stop and turn lights brown, left stop and turn lights red, reverse lights yellow, tail lights green, 12V charge line/aux cord black, and electric brake lights blue.

Use all year round: trailer wire harness casing offers weather resistance from 40-degrees Fahrenheit 105°C dry and 15-degrees Fahrenheit 60°C wet; 7 pin trailer plug light wire kit is perfect for RVs, food vans, trailers, caravans, campers, trucks, and other towed vehicles. Replace your old trailer junction box: each 7 pin trailer connector features identifiable markings and different colored to allow for simple and secure installation of RV and towing hook up.
BrandABN #ad
ManufacturerABN #ad
Height12.5 Inches
Length8.5 Inches
Weight1.81 Pounds
Width3 Inches
Part Number5026

6. ONLINE LED STORE

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ONLINE LED STORE 7-Way Blade Trailer Wiring Tester Nickel-Plated Copper Terminals Continuity Test Rugged Material 7-Pin Trailer Light Wire Circuit Tester

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ONLINE LED STORE #ad - Long lasting construction - Designed to be weather, corrosion, and impact resistant for years of reliable service. Take it with you and always be prepared.

No tools needed - excellent plug-n play design means you don't need anything else to effectively test your 7-way blade socket. Identify problems quickly- in addition to the bright led indicators, clear labeling of each light allows you to identify the working and faulty circuits at a glance. Convenient compact design - easily store it in your glove box, door pocket, or tool box. Straightforward trailer light testing - Simply plug the tester into the tow vehicle, turn on the lights, and check the easy to read LEDs.
BrandONLINE LED STORE #ad
ManufacturerONLINE LED STORE #ad
Height2 Inches
Length6.5 Inches
Weight0.25 Pounds
Width3.74 Inches
Part NumberACCEPSTST0033

7. IIT

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IIT 16687 7 Blade & 4 Pin Tester,

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IIT #ad - Easy to use. Has a typical lifetime of 10+ years. Checks if the vehicle's tow circuit is properly configured.
BrandIIT #ad
ManufacturerIIT (IITAB) #ad
Height16.5 Inches
Length13.5 Inches
Width5.5 Inches
Part Number16687
Model16687

8. MICTUNING

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MICTUNING 7 Way Blade Trailer Connector Tester with Red LEDs

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MICTUNING #ad - Functional design - mictuning trailer connector tester helps you confirm proper vehicle and trailer electrical function. Easy testing - just plug the 7 way trailer tester into the tow vehicle, check the LEDs to see whether they are working or not.

Multipurpose use - this 7 way blade trailer wiring tester tests for tail lights, reverse lights, turn signals, brakes and auxiliary power. Nickel-plated copper pins not only increase conductivity but also anti- wear & anti-corrosion. Small size design make it toss in glove compartment, brake lights, pocket or tool box conveniently. Clear and obvious labeling of each light enable you quickly to identify the circuits that is under normal or faulty working condition.

Allows you easily and quickly to diagnose and fix problems of trailer socket circuits, no need to go to an expensive repair shop, save your money a lot. Durable and sturdy - plastic body with optimal weather, corrosion, and impact resistance to last for long time use. Compatible with standard 7-way blade trailer sockets. Quick identification - features 6 bright LED indicators.
BrandMICTUNING #ad
ManufacturerMICTUNING #ad
Part NumberMIC-BCT-232
Model8542120559
Warranty1 Yr Warranty