Specification Brand : HD Switch BulletPoint1 : HD⚡SWITCH: Engineered Performance BulletPoint2 : REAL PROTECTION: Umbrella Key Protects Against Harmful Dust, Dirt and Water BulletPoint3 : NEW KEY DESIGN: Prevents Key From Vibrating Loose and Falling Out While Mowing. (Switch Also Accepts Old Key) BulletPoint4 : 4 POSITION: HEADLIGHT Control Setting - 7 Terminals BulletPoint5 : Best Service: You can always contact us if you can't identify the key. We offer one-on-one customer service to help you solve the problem until you are satisfied. CircuitType : multi-way Color : Green ConnectivityProtocol : X-10 ConnectorType : Screw ControlMethod : touch CurrentRating : 10 amps ExternallyAssignedProductIdentifier : 7847622824132 ExternallyAssignedProductIdentifier1 : 034761029222 ExternallyAssignedProductIdentifier2 : 0034761029222 IncludedComponents : Igniton switch InternationalProtectionRating : IP00 ItemDisplayDimensions_Length : 7.5 centimeters ItemDisplayWeight : 0.1 kilograms ItemName : HD Switch Starter Ignition Switch Replaces Husqvarna Key Switch iZ25, iZ4217, iZ4817, iZ4819, iZ4821, iZ5221, iZ5223 - OEM Upgrade Includes 2 Keys & Free Carabiner ItemPackageDimensions_Height : 3 inches ItemPackageDimensions_Length : 4 inches ItemPackageDimensions_Width : 3 inches ItemPackageQuantity : 1 ItemTypeKeyword : lawn-mower-key-switches LightType : LED Manufacturer : HD Switch Material : Metal Material1 : Plastic Material2 : Metal ModelName : IGNITION ModelNumber : AM136681 MountingType : Panel Mount NumberOfItems : 1 NumberOfPositions : 4 OperatingVoltage : 12 volts OperationMode : manual PackageLevel : unit PartNumber : 532175566 539107541 539118848 532140401 ProductDescription : Premium Key Switch Kit. NEW Soft Grip Umbrella Key Extends Life of The Switch by Keeping Harmful Dust, Dirt and Water Out! NEW Key Design is a Direct Replacement and fixes Common Issue where the Old Key would Vibrate Loose and Fall Out While Mowing. Switch Configuration is 4-Position with 7-Terminals The Snap-In-Place Switch Design makes for Lightning FAST Installation. ProductSiteLaunchDate : 2018-05-25T07:00:00.000Z SpecificationMet1 : Oe SpecificationMet2 : Oem SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 SwitchType : Ignition Switch TerminalType : Through Hole UnitCount : 1 UnspscCode : 39122200 UpperTemperatureRating : 100 degrees_celsius