Trailer Brake Controllers and Vehicle Wiring

Stock# 7003260
CURT electrical adapter 57020 is designed to be a perfect OEM replacement, providing a 4-way flat socket and 7-way RV blade socket to accept either trailer plug type. It features a USCAR base to connect to any standard USCAR plug.

Stock# 7003258
CURT universal splice-in harness comes with a protective split loom sleeve and it is designed to be compatible with a variety of vehicles that are not equipped with a factory plug for a brake control.

Stock# 7003257
CURT universal splice-in harness comes with a protective split loom sleeve and it is designed to be compatible with a variety of vehicles that are not equipped with a factory plug for a brake control.

Stock# 7003256
CURT TriFlex NEXT features a triple-axis, motion-sensing accelerometer that ensures highly responsive and smooth stops. The TriFlex NEXT can control 2-8 trailer brakes at a time (1-4 axles) with fully adjustable settings that effortlessly adapt to your unique vehicle-trailer configuration.

Stock# 7003255
CURT Discovery NEXT, a powerful, compact, and intuitive brake controller designed to provide reliable operation of your electric trailer brakes from the comfort of your vehicle's cabin. Manage 2-8 trailer brakes at a time (1-4 axles) with fully adjustable settings that effortlessly adapt to your unique vehicle-trailer configuration.

Stock# 7003254
Venturer NEXT is a time-delay brake controller with fully adjustable power and ramp time. Choose your gain and load settings to adjust to your specific towing situation. Control 2-6 trailer brakes at a time (1-3 axles) with fully adjustable settings to adapt to your unique vehicle-trailer setup.

Stock# 7003253
CURT electrical adapter 57004 is designed to adapt a 7-way RV blade vehicle socket to fit a 4-way OR 5-way flat plug on a trailer WITH LED lights.

Stock# 7003252
CURT connector is a heavy-duty 7-way RV blade plug and is designed to mount on the trailer-side of the connection, to plug into a vehicle socket. This trailer wiring connector is especially built to withstand the elements.

Stock# 7003250
CURT 6-way round connector is designed to supply power for tail lights, turn signals, electric trailer brakes, a 12-volt battery and brake lights, as well as a ground connection. 6-way round connectors are commonly used on livestock trailers, boat trailers and utility trailers.

Stock# 7003249
CURT custom wiring connector (sometimes called a T-connector) is a simple, plug-and-play electrical device that eliminates the need for cutting, splicing and soldering when installing vehicle-to-trailer wiring. It plugs into an OEM connector and offers a 4-way flat and 7-way RV blade connector.

Stock# 7003248
CURT 4-way flat connector is designed to supply power for tail lights, turn signals and brake lights, as well as a ground connection. It features durable rubber-molded construction and is made with 12" of standard color-coded, bonded loop wire.

Stock# 7003247
CURT 4-way flat connector is designed to supply power for tail lights, turn signals and brake lights, as well as a ground connection. It features durable rubber-molded construction and is made with 72" of standard color-coded, bonded loop wire.

Stock# 7003246
CURT 7-way round connector is a female-end socket, specifically designed for the vehicle side of the connection. 7-way round RV blade connector is designed to supply power for tail lights, turn signals, electric trailer brakes, a 12-volt battery, reverse lights and brake lights, as well as a ground connection.

Stock# 7003245
CURT electrical adapter is designed to adapt a 7-way RV blade vehicle socket to fit a 5-way flat trailer plug. It features quality plastic construction and requires no splicing.

Stock# 7003244
CURT 7-way RV blade replacement harness is designed to replace an existing 7-way plug on your trailer and supply power for tail lights, turn signals, electric trailer brakes, a 12-volt battery, reverse lights and brake lights, as well as a ground connection.

Stock# 7003242
CURT 7-way round connector is a female-end socket, specifically designed for the vehicle side of the connection. 7-way round RV blade connector is designed to supply power for tail lights, turn signals, electric trailer brakes, a 12-volt battery, reverse lights and brake lights, as well as a ground connection.

Stock# 7003241
CURT 7-way RV blade replacement harness is designed to replace an existing 7-way plug on your trailer and supply power for tail lights, turn signals, electric trailer brakes, a 12-volt battery, reverse lights and brake lights, as well as a ground connection.

Stock# 7003243
CURT electrical adapter is designed to adapt a 7-way RV blade vehicle socket to fit a 4-way flat trailer plug. It features quality plastic construction and requires no splicing.

Stock# 7003239
CURT 7-way round RV blade connector is designed to supply power for tail lights, turn signals, electric trailer brakes, a 12-volt battery, reverse lights and brake lights, as well as a ground connection

Stock# 5223329
2-Plug wiring adapter for the Tekonsha Proportional Electric Trailer Brake Controllers.
SUPPLIES LIMITED

Stock# 7003224
CURT connector testers are great for testing tail lights, turn signals, brake lights, ground connections and other electrical components on your vehicle.

Stock# 5177187
HOPKINS incorporates Endurance™ design features that include oversized hinges, internal grommets for enhanced weather proofing and a lid that opens 180 degrees, this connector is guaranteed to last for years of trouble free use. Multi-Tow® design feature adds multiple towing options from one connector by providing sockets for towing both 7 blade and 4 flat trailers.

Stock# 7003064  
The Echo® mobile trailer brake controller is truly a brake control for the modern age. It plugs into your vehicle and wirelessly connects to your smartphone, allowing you to control and monitor all trailer brake activity right from your own device. It comes with a customizable app for Apple or Android phones, a portable design to easily switch between vehicle-trailer combinations and a durable, weather-resistant construction.

Stock# 5177129
With the InSIGHT brake control, you gain the flexibility needed to make a simple, no tools required installation in any vehicle. This three part system allows the driver to bring the display back in sight where they can see what is going on as well as bringing the controls within a comfortable reach whether you are right or left handed. With easy to set gain adjustments and a digital display will make setting this brake control quick and easy.

Stock# 5177124
HOPKINS 47235 brake control utilizes time based actuation for applying braking power to the trailer brakes. The built-in digital display makes it easy for setting braking intensity. The braking force to the trailer can easily be adjusted from 5% to 99% for setting the exact percentage of brake power desired. Most states and provinces require a trailer brake controller based on the weight of the trailer.

Stock# 5177114
Inertia-Activated Electric Trailer Brake Controller from Hopkins Manufacturing for 2 to 6 brake trailers features Digital indicator, adjustable brake output & manual braking switch.

Stock# 5177128
HOPKINS Universal Brake Control Installation Kit contains everything needed to install most 2, 4 and 6 brake controllers.

Stock# 5223331
2-Plug wiring adapter for the Tekonsha Proportional Electric Trailer Brake Controllers.
SUPPLIES LIMITED

Stock# 5223332
2-Plug wiring adapter for the Tekonsha Proportional Electric Trailer Brake Controllers.
SUPPLIES LIMITED

Stock# 5223356
3-Plug wiring adapter for the use with Draw-Tite and Tekonsha brake controllers.
SUPPLIES LIMITED

Stock# 5223355
3-Plug wiring adapter for the use with Draw-Tite Activator, Activator II, Accu-Power Pod and Pilot and other brake controls that do not come with a mating connector.
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Stock# 5223353
3-Plug wiring adapter for the Tekonsha Proportional Electric Trailer Brake Controllers.
SUPPLIES LIMITED

Stock# 5223354
3-Plug wiring adapter for the Tekonsha Proportional Electric Trailer Brake Controllers.
SUPPLIES LIMITED

Stock# 5223330
2-Plug wiring adapter for the Tekonsha Proportional Electric Trailer Brake Controllers.
SUPPLIES LIMITED

Stock# 5223334
2-Plug wiring adapter for the Tekonsha Proportional Electric Trailer Brake Controllers.
SUPPLIES LIMITED

Stock# 5223335
2-Plug wiring adapter for the Tekonsha Proportional Electric Trailer Brake Controllers.
SUPPLIES LIMITED

Stock# 5223313
2-Plug wiring adapter for the Draw-Tite Prodigy RF, P3, P2 and I-Stop Proportional Brake Controllers.
SUPPLIES LIMITED

Stock# 5223343
2-Plug wiring adapter for the Tekonsha Proportional Electric Trailer Brake Controllers.
SUPPLIES LIMITED

Stock# 5177102
2-Plug wiring adapter for the Tap Brake-Force and Tap Impulse Electric Trailer Brake Controller. Click above for compatible factory pre-wired vehicles

Stock# 5177103
2-Plug wiring adapter for the Tap Brake-Force and Tap Impulse Electric Trailer Brake Controller. Click above for compatible factory pre-wired vehicles

Stock# 5177104
2-Plug wiring adapter for the Tap Brake-Force and Tap Impulse Electric Trailer Brake Controller. Click above for compatible factory pre-wired vehicles.

Stock# 5177153
HOPKINS adapter converts a 7-blade vehicle connector to a 4-flat trailer side connector. Its Nite-Glow™ function checks to see if you are getting power from the tow vehicle, and confirms you have installed the adapter properly.

Stock# 5177185
HOPKINS adapter converts a 7-blade vehicle connector to a 4 and a 5-flat trailer side connector. Its Nite-Glow™ function checks to see if you are getting power from the tow vehicle, and confirms you have installed the adapter properly. If the connector glows red, you have a solid connection. Also, includes dust cover for 4/5-Flat to help prevent corrosion.

Stock# 5177152
Reduce your brake control installation time to minutes! This harness simply plugs into the tow vehicle and then plugs into the Hopkins brake control to complete the install.

Stock# 5177151
Reduce your brake control installation time to minutes! This harness simply plugs into the tow vehicle and then plugs into the Hopkins brake control to complete the install.

Stock# 5177150
Reduce your brake control installation time to minutes! This harness simply plugs into the tow vehicle and then plugs into the Hopkins brake control to complete the install.

Stock# 5177149
Reduce your brake control installation time to minutes! This harness simply plugs into the tow vehicle and then plugs into the Hopkins brake control to complete the install.

Stock# 5177148
Reduce your brake control installation time to minutes! This harness simply plugs into the tow vehicle and then plugs into the Hopkins brake control to complete the install.

Stock# 5177147
Reduce your brake control installation time to minutes! This harness simply plugs into the tow vehicle and then plugs into the Hopkins brake control to complete the install.

Stock# 5177146
Reduce your brake control installation time to minutes! This harness simply plugs into the tow vehicle and then plugs into the Hopkins brake control to complete the install.

Stock# 5177145
Reduce your brake control installation time to minutes! This harness simply plugs into the tow vehicle and then plugs into the Hopkins brake control to complete the install.

Stock# 5177144
Reduce your brake control installation time to minutes! This harness simply plugs into the tow vehicle and then plugs into the Hopkins brake control to complete the install.

Stock# 5177113
HOPKINS LED light built into the break-away switch illuminates upon the removal of the plunger, verifying that power is passing through the switch.

Stock# 5177105
Plug-In Simple Brake Control Connector; Reduce your brake control installation time to minutes! Many of today's tow vehicles come with an O.E.M. connector harness under the dash. This harness simply plugs into the tow vehicle and then plugs into the Hopkins brake control to complete the install.

Stock# 5177125
2-Plug wiring adapter for the Tap Brake-Force and Tap Impulse Electric Trailer Brake Controller. Click above for compatible factory pre-wired vehicles.

Stock# 5177030
Provides additional circuits for electric brakes or auxiliary power lead. 6-pole round plugs are commonly used on utility and horse trailers equipped with electric brakes. Heavy-duty metal plug with plated metal contacts.

Stock# 5177013
Socket provides necessary circuits for electric brake systems or auxiliary lights. Durable plastic construction with rubber boot to cover wire connections on plated metal contacts. Spring-loaded cover keeps out road dirt when not in use.

Stock# 5223345
Commonly used for larger RV trailers with brakes and auxiliary lighting. 7-pole connectors provide additional circuits for trailers with electric brakes and auxiliary lighting such as interior lights or a backup/reverse function.
SUPPLIES LIMITED

Stock# 5177183
The LED Nite-Glow™ feature on this 7 blade trailer connector lets you know if power is being received from the tow vehicle and allows you to see your connection in the dark. If the connector glows, you have a solid connection.

Stock# 5177182
Built-in LED lights verify lighting functions and let you know if power is being received from the tow vehicle. Separate LED lights will illuminate for each trailer function. The rotatable puck allows for multiple orientations to match the vehicle connector and keep the LED's always facing up.

Stock# 5177029
Durable plastic housing with wire grommet and nickel plated metal contacts. 7-blade connectors provide additional circuits for trailers with electric brakes and auxiliary lighting such as interior lights or a backup/reverse function.

Stock# 5177007
Durable plastic housing with wire grommet and nickel plated metal contacts. 7-pole connectors provide additional circuits for trailers with electric brakes and auxiliary lighting such as interior lights or a backup/reverse function.

Stock# 5177189
HOPKINS OEM replacement Multi-Tow® design features multiple towing options from one connector by providing sockets for towing both 7 blade and 4 flat trailers. This connector is Plug-In Simple!® with no cutting or splicing, saving you time by utilizing an OEM connector to create an exact fit for easy installation and maximum weatherproofing.