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# CU51180
$324.95
Wireless, portable design allows for easy transfer from one vehicle to another
Bluetooth connection to control all brake settings from your smartphone
The custom-designed app monitors brake activity and sends status updates
Zero-tool, plug-and-play install between vehicle-trailer 7-way connectors
Triple-axis, motion-sensing accelerometer for highly responsive, smooth stops
Stores multiple vehicle-trailer profiles
Multi-color LED indicates power, trailer detection, and wireless connectivity
The potted circuit board is sealed off from the elements for lasting durability
The locking tab helps maintain a strong 7-way connection
Automatic calibration reduces setup requirements
Downloadable app available for Apple iOS and Android OS
Allows incoming calls to be received while the app is running
Compatible with low-volt, PWM, ABS, cruise control, and electric over hydraulic
Built-in reverse-polarity and short-circuit protection
Limited lifetime warranty
Assembled in the USA
Notes:
If the Bluetooth connection is lost, the brake controller will continue to function safely, using the most recently programmed settings.
Warning: Avoid distracted driving. Only make adjustments when the vehicle is stationary.
Not compatible, but will not interfere, with Apple CarPlay or Android Auto

# AT475-10
$270.95
P3 the industries most advanced electric trailer brake control. A true proportional braking system, P3 has several added features, making it the new standard for electric trailer brake controls.
5 storable setting options for pulling different trailers or preferences of multiple drivers.
A distinct, easy-to-read LCD display with multiple screen color options.
Up-Front controls provide easy access to all P3 features.
Easy to understand diagnostics show output current, battery, brake, and output voltage.
A flashing red warning system alerts user to No Trailer Brake situations.
Select Electric over Hydraulic or Electric trailer brake mode.
Screen information display in English, French or Spanish.
The Original Boost feature allows for different levels of customized braking.
Compact, dash-hugging design.
Integrated Plug-N-Play port for 2-plug adapters.
Snap-in mounting clip allows user to remove and store the control when not in use.
Electric trailer brake control for up to 4 braking axles.
Limited Lifetime Warranty

# AT475-6
$222.95
Reverse battery protection for both vehicle and breakaway
Designed to work with electric over hydraulic brake systems
Numerous mounting options - including 360 degree vertical rotation
Digital display depicts voltage delivery to trailer during braking
No level adjustment necessary - it adjusts itself to varying terrain as you drive
Great for backing into tough spots! Works proportionally in reverse with the ability to disable when not needed
Produces stops that are in proportion to vehicles deceleration rate
"Boost" feature gives users the ability to apply more initial trailer braking power when towing heavier trailers
Continual diagnostics check for proper connection, shorted magnet conditions and much more
Quick and easy disconnect feature allows user to remove and store the control when not in use
Electric trailer brake control for up to 4 braking axles
Limited lifetime warranty


# CU51200
$464.95
Bluetooth connection to control all brake settings from your smartphone
Custom-designed app monitors brake activity and sends status updates
Plugs in behind existing 7-way socket with USCAR connectors
Waterproof enclosure seals and protects circuits against the elements
Triple-axis, motion-sensing accelerometer for highly responsive, smooth stops
Stores multiple trailer profiles
Operates 2-8 trailer brakes at a time (1-4 axles)
Multi-color LED indicator for easy setup and troubleshooting
Clear, in-app warning system for voltage recognition and no-brake situations
Downloadable app available for Apple iOS and Android OS
Sleep mode feature included to reduce power drain
Automatic calibration reduces setup requirements
Allows incoming calls to be received while app is running
Compatible with low-volt, PWM, ABS, cruise control and electric over hydraulic
Built-in reverse-polarity and short-circuit protection
Limited lifetime warranty
Notes:
Compatible with Echo manual override button #51189 (sold separately) for hands-free driving
If Bluetooth connection is lost, the brake controller will continue to function safely, using the most recently programmed settings. Not compatible, but will not interfere, with Apple CarPlay or Android Auto.
Warning: Avoid distracted driving. Only make adjustments when the vehicle is stationary.
PRODUCT DETAILS
The Echo® in-line 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.
Most things in this day and age can be accessed or controlled from a smartphone. With the Echo®, that includes your trailer brakes. Echo® is powered by a Bluetooth enabled system that connects right to your smartphone. Your phone becomes the brake control monitoring unit in the cab of your vehicle. There is no need for extra modules, controls, buttons or knobs.
The Echo® trailer brake controller comes with a custom-designed app that can be downloaded for iOS or Android OS phones. With this app, the wireless brake control is able to connect to your smartphone and display brake control settings and activity. It also sends you status updates and allows you to receive incoming calls while the app is running. Note: If Bluetooth connection is lost, the brake controller will continue to function safely, using the most recently programmed settings.
The Echo® in-line brake controller operates using a triple-axis motion-sensing accelerometer -- an integrated circuit that produces smooth, safe stops every time. It is compatible with two to eight trailer brakes (one to four axles) and can be used with low-voltage or PWM wiring systems. Echo® is also compatible with cruise control and ABS brakes and has built-in reverse-polarity protection and short-circuit protection. It is backed by a limited lifetime warranty.


# CU57240
$8.95
Adapts a 7-way RV blade vehicle socket to fit 4-way flat trailer plugs
Simple plug-and-play design eliminates the need for cutting or splicing
4-way flat output connects tail lights, brake lights and turn signals
There are several different types of connectors used to supply power from a tow vehicle's electrical system to a trailer's wiring system. Some trailers only need the bare essentials -- running lights, brake lights and turn signals -- while others require a connection for reverse lights, electric brakes and auxiliary power. With connectors ranging from simple to complex, it may be the case that the connection between your vehicle and your trailer is not a perfect match. For example, your truck may be equipped with a 6-way round socket, but your trailer may have a 4-way flat plug.
For this very common problem, CURT offers a quick and simple solution in the form of an electrical adapter. An adapter is an electrical device that allows a connection to be made between a mismatched trailer plug and vehicle socket. It easily plugs in your vehicle's electrical socket and usually requires no additional wiring. CURT offers an array of adapters to accommodate most types of plugs and sockets, including 4-way flat, 4-way round, 5-way flat, 6-way round, 7-way RV blades and more.
This 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. All CURT wiring and electrical products come with a one-year limited warranty to give you the assurance you need to tow with confidence.


# CU57674
$54.95
Adapts a 4-way flat socket to fit 4-way flat and 7-way RV blade trailer plugs
4-way flat output connects tail lights, brake lights and turn signals
7-way connects tail, brake, reverse, turn signals, brakes and auxiliary power
Integrated LED tester confirms proper function of vehicle-side wiring connector
Dust covers included to keep connectors clean when not in use
Slit loom keeps wires contained and well protected
Metal bracket securely mounts wiring to the vehicle or trailer hitch
Notes:
Some manual wiring required
There are several different types of connectors used to supply power from a tow vehicle's electrical system to a trailer's wiring system. Some trailers only need the bare essentials -- running lights, brake lights and turn signals -- while others require a connection for reverse lights, electric brakes and auxiliary power. With connectors ranging from simple to complex, it may be the case that the connection between your vehicle and your trailer is not a perfect match. For example, your truck may be equipped with a 6-way round socket, but your trailer may have a 4-way flat plug.
For this very common problem, CURT offers a quick and simple solution in the form of an electrical adapter. An adapter is an electrical device that allows a connection to be made between a mismatched trailer plug and vehicle socket. It easily plugs in your vehicle's electrical socket and usually requires no additional wiring. CURT offers an array of adapters to accommodate most types of plugs and sockets, including 4-way flat, 4-way round, 5-way flat, 6-way round, 7-way RV blades and more.
This special dual-output electrical adapter is actually designed to adapt a 4-way flat vehicle socket to fit multiple trailer plugs, including a 4-way flat and a 7-way RV blade connector. Some manual wiring is required. This multipurpose socket also comes with an integrated electrical tester, dust covers, a mounting bracket and all necessary mounting hardware for a complete installation. All CURT wiring and electrical products come with a one-year limited warranty to give you the assurance you need to tow with confidence.


# CU56415
$19.95
Weather-resistant dust cover features a rubber insert to seal out moisture
Spring-loaded cover also helps keep connector clean when not in use
Plugs into USCAR socket to provide 7-way RV blade trailer wiring connector
Simple plug-and-play design eliminates the need for cutting or splicing
7-way connects tail, brake, reverse, turn signals, brakes and auxiliary power
A CURT connector provides a reliable connection for your trailer wiring, using an industry-standard format, such as a 4-way flat, 6-way round or 7-way RV blade. They can be used to install new wiring on a vehicle or trailer or as replacement connectors for existing wiring.
This particular connector is a 7-way RV blade socket and is designed to mount on the vehicle-side of the connection, to accept a trailer wiring plug. It features a USCAR base to connect to a standard USCAR plug (see application info to verify fitment with your vehicle). Once plugged into the USCAR socket, it provides a connection for the taillights, turn signals, brake lights, backup or reverse lights, electric trailer brakes and a 12-volt battery. It also provides a connection for the ground wire.
This trailer wiring connector is built to withstand the elements. It is constructed from durable black molded plastic to be impervious to rust, and it features a dust cap with a spring mechanism to keep out rain, salt, grime and dirt when the connector is not in use.


# CU58141
$9.95
Splices into trailer wiring to provide a connection to the vehicle socket
7-way connects tail, brake, reverse, turn signals, brakes and auxiliary power
Interchangeable with other 7-way RV connectors
Concealed terminals help ensure a reliable connection
7-way RV blade connectors commonly used on RV travel trailers
Notes:
Wires not included
Like trailer hitches and ball mounts, electrical connectors range all over the board in shape, size and capability, but no matter what your trailer's electrical functions are, you need a solid connection to keep the power flowing and ensure safety on the road. CURT electrical connectors are designed and manufactured to give you a reliable connection every time you plug in your trailer.
This 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. It features rust-free black plastic construction and is a male-end plug, specifically designed for the trailer side of the connection. 7-way RV blades are typically used on RV travel trailers, and this particular connector can be easily interchanged with other 7-way RV connectors.


# CU58348
$7.95
Splices into trailer wiring to provide a connection to the vehicle socket
4-way flat output connects tail lights, brake lights and turn signals
Constructed with bonded 16-gauge wires and durable molded rubber
Features 48" of color-coded wire for easier installation
Designed for use on vehicles and trailers with two-wire systems
Like trailer hitches and ball mounts, electrical connectors range all over the board in shape, size and capability, but no matter what your trailer's electrical functions are, you need a solid connection to keep the power flowing and ensure safety on the road. CURT electrical connectors are designed and manufactured to give you a reliable connection every time you plug in your trailer.
This 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 48" of standard color-coded, bonded wire to easily splice into your trailer's wiring system. This 4-way flat connector is a male-end plug, specifically designed for the trailer side of the connection. It is compatible with all 2-wire vehicle systems.


# CU58041
$7.95
Splices into vehicle wiring to provide a connection for a trailer plug
4-way flat output connects tail lights, brake lights and turn signals
Constructed with bonded 16-gauge wires and durable molded rubber
Features 60" of color-coded wire for easier installation
Designed for use on vehicles and trailers with two-wire systems
Like trailer hitches and ball mounts, electrical connectors range all over the board in shape, size and capability, but no matter what your trailer's electrical functions are, you need a solid connection to keep the power flowing and ensure safety on the road. CURT electrical connectors are designed and manufactured to give you a reliable connection every time you plug in your trailer.
This 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 60" of standard color-coded, bonded wire to easily splice into your vehicle's wiring system. This 4-way flat connector is a female-end socket, specifically designed for the car side of the connection. It is compatible with all 2-wire vehicle systems.


# CU56229
$21.95
Replaces damaged or missing USCAR vehicle harness
Includes 24" color-coded, bonded wires for easy installation
Like trailer hitches and ball mounts, electrical connectors range all over the board in shape, size and capability, but no matter what your trailer's electrical functions are, you need a solid connection to keep the power flowing and ensure safety on the road. CURT electrical connectors are designed and manufactured to give you a reliable connection every time you plug in your trailer.
This 7-way USCAR replacement harness is designed to replace an existing USCAR plug and supply power for tail lights, turn signals, electric trailer brakes, a battery, reverse lights and brake lights, as well as a ground connection. It features rust-free black plastic construction and comes with color-coded wires and 24" of bonded wire for easy splicing into your vehicle's wiring system. This 7-way USCAR connector is a female-end socket, specifically designed for the vehicle side of the connection.


# CU58000
$17.25
Allows connectors to be hitch-mounted with no drilling or clamping required
Accepts 4-way or 5-way flat and 6-way or 7-way round connector sockets
Fits virtually any 2" x 2" trailer hitch receiver tube
Two threaded bolts ensure a fast, secure hitch mount
Slotted screw holes to fit multiple connector types
Notched design allows convenient access to pin & clip
Steel body will not break like competitive plastic products
Protected by a durable powder coat finish
Covered by US patent #9,016,707
CURT electrical connector brackets provide a simple solution for mounting wiring to your trailer hitch or the rear of your vehicle. Connector wires can be a nuisance when they are just lying around. They can get tangled up with cargo and even damaged. An electrical connector left to hang off the back end of your vehicle is an even greater hazard.
Secure, protect and optimize the use of your electrical connector by mounting it with a CURT connector bracket. CURT Easy-Mount™ electrical brackets are an especially convenient option for mounting your connector wiring to your trailer hitch. They mount over the opening of the receiver tube and are held secure using a set of independent screws, meaning there is no drilling or clamping required. Easy-Mount™ brackets feature solid steel construction, so they will not crack or break like competitive products, and they have a notched design to allow easy access to the receiver hitch pin and clip. This particular CURT Easy-Mount™ electrical bracket is designed to fit over a 2" x 2" receiver tube opening and provide a sturdy mounting place, right beside your trailer hitch receiver, for a 4-way or 5-way flat connector or 6-way or 7-way round connector.
When it comes to plugging in your trailer lights, it pays not to skimp out. CURT electrical is the smart way to ensure that your trailer lights and electrical systems are prepared for the road ahead. Keep the power flowing, no matter where your adventures take you, with quality electrical products from CURT.


# CU58151
$12.50
Splices into vehicle wiring to provide a connection for a trailer plug
7-way connects tail, brake, reverse, turn signals, brakes and auxiliary power
Interchangeable with other 7-way RV connectors
Concealed terminals help ensure a reliable connection
Spring-loaded dust cover keeps connector clean when not in use
7-way RV blade connectors commonly used on RV travel trailers
Like trailer hitches and ball mounts, electrical connectors range all over the board in shape, size and capability, but no matter what your trailer's electrical functions are, you need a solid connection to keep the power flowing and ensure safety on the road. CURT electrical connectors are designed and manufactured to give you a reliable connection every time you plug in your trailer.
This 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. It features rust-free black plastic construction and comes with a spring-loaded cover to keep out dust and water. This 7-way round connector is a female-end socket, specifically designed for the vehicle side of the connection. 7-way RV blades are typically used on RV travel trailers, and this particular connector can be easily interchanges with other 7-way RV connectors.


# CU55415
$19.95
Plugs into USCAR socket to provide 7-way RV blade trailer wiring connector
Simple plug-and-play design eliminates the need for cutting or splicing
7-way connects tail, brake, reverse, turn signals, brakes and auxiliary power
Spring-loaded dust cover keeps connector clean when not in use
A CURT connector provides a reliable connection for your trailer wiring, using an industry-standard format, such as a 4-way flat, 6-way round or 7-way RV blade. They can be used to install new wiring on a vehicle or trailer or as replacement connectors for existing wiring.
This particular connector is a 7-way RV blade socket and is designed to mount on the vehicle side of the connection, to accept a trailer wiring plug. It features a USCAR base to connect to a standard USCAR plug (see application info to verify fitment with your vehicle). Once plugged into the USCAR socket, it provides a connection for the taillights, turn signals, brake lights, backup or reverse lights, electric trailer brakes and a 12-volt battery. It also provides a connection for the ground wire.
This trailer wiring connector is built to withstand the elements. It is constructed from durable black moulded plastic to be impervious to rust, and it features a dust cap with a spring mechanism to keep out rain, salt, grime and dirt when the connector is not in use.