Specification AutoPartPosition : rear Brand : MECMO BulletPoint1 : 【Multi-Plug】This dual-output 4 pin to 4 pin and 7 pin trailer wiring adapter makes it easy to tow different trailers with your vehicle, for used to convert any 4-wire flat vehicle-end plug to a combination 7-way blade RV outlet and 4-way flat outlet. Provides multiple towing options from one vehicle-end connector for towing any heavy / light duty trailers. This special dual-output electrical adapter allows a connection to be made between a mismatched trailer plug and vehicle socket. BulletPoint2 : 【Universal Trailer Adapter】MECMO Multi-Tow 4&7 trailer connector adapter provides two standard trailer connections, a 7-pin RV blade and a 4-way flat socket, adapting for versatile towing options. Additional leads for brake, reverse and power function allowing you to transfer your 4-pin factory connector to a standard 7-way. BulletPoint3 : 【4 Flat & 7 Way Blade Output】 Dual 4 way and 7 way trailer hitch wiring adapter allows you to connect 4 poles or 7 poles trailer to your factory 4 pin socket to power taillights, brake lights, turn signals, reverse lights, electric trailer brakes and auxiliary power (12V+ wire). BulletPoint4 : 【Heavy Duty】 7-way RV output socket and 4-way flat equip with tight-fitting dust cover and a spring loaded cover to keep terminals clean when not in use. MECMO trailer electrical adapter is made of rust-free black plastic, premium tin-plated copper terminals and equips black sealed tubing wire conduit, provides well-protection, great corrosion-resistance and conductivity. BulletPoint5 : 【Easy Installation】 Full ready kit easy to install, package includes mounting bracket, screws, and nuts. All-in-one set design convenience your wiring connection. Mounts within the universal mounting hole for added convenience. BulletPoint6 : Packaging may vary slightly Color : Standard CompatibilityOptions : 7 - Pin blade socket ConnectorGender : Male-to-Female ConnectorType : 4-way Flat, 7-way Rv Blade CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier : 6975286150296 ExternallyAssignedProductIdentifier1 : 617375896338 ExternallyAssignedProductIdentifier2 : 0617375896338 ExternallyAssignedProductIdentifier3 : 00079976409742 ExternallyAssignedProductIdentifier4 : 7123290508063 ExternallyAssignedProductIdentifier5 : 00612314915002 FitType : Vehicle Specific IncludedComponents : flat 4 pin to 7 way round rv trailer plug adapter IsUlListed : 1 ItemDisplayDimensions_Length : 4 inches ItemLength : 96 inches ItemName : MECMO Multi-Tow 4-Way Flat to 7-Way RV Blade and 4-Way Flat Female End Trailer Wiring Adapter Connector Kit, 4 Pin Vehicle-Side Trailer Light Plug to Dual-output 7 Blade & 4 Flat with Mounting Bracket ItemPackageDimensions_Height : 20.3962 centimeters ItemPackageDimensions_Length : 8.2042 centimeters ItemPackageDimensions_Width : 10.6934 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : trailer-connectors ItemTypeName : Hopkins 40974 Multi-Tow Exact Fit OE replacement 7-Blade and 4-Flat Connector Manufacturer : MECMO Material : Copper ModelName : 900-00121-2 ModelNumber : 4 to 7 Pin Trailer Light Adapter NumberOfBoxes : 1 NumberOfItems : 1 PackageLevel : unit PartNumber : MEUX2203-1 ProductDescription : 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, MECMO 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. MECMO 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 dust covers, a mounting bracket and all necessary mounting hardware for a complete installation.. ProductExpirationType : Does Not Expire ProductSiteLaunchDate : 2022-05-14T02:20:13.841Z RecommendedUsesForProduct : trailer wiring RequiredProductComplianceCertificate : California Air Review Board (CARB) Size : 7-Pin to 4-Pin StreetDate : 2016-03-31T00:00:01Z Style : 4-Way Flat to 7-Way Round Blade and 4 Way Trailer Wiring Harness Adapter Vehicle-Side 4 Pin to Trailer-Side 7 Pin and 4 Pin Dual-Output Connector with Mounting Bracket for Truck RV; 4 pin and 7 pin trailer connector car side SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredDgHzRegulation1 : not_applicable SupplierDeclaredDgHzRegulation2 : not_applicable SupplierDeclaredDgHzRegulation3 : not_applicable SupplierDeclaredDgHzRegulation4 : not_applicable SupplierDeclaredDgHzRegulation5 : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1 Voltage : 125 volts WarrantyDescription : 90 Days Warranty