The Haltech Dual Switch Panel Kit w/Yellow Knob is a switch panels for universal or specification-matched use. Match manufacturer part number HT-010509, function, connector or thread, dimensions, supported controller, and package contents before ordering.Key Features Haltech wiring component identified by exact connector, circuit, length, and part number Pin count, keying, terminals, seals, and mating component are part specific Confirm ECU, sensor, display, power distribution, and harness compatibility before ordering Use an approved wiring diagram and verify every circuit before applying power Fitment Years Make Model Application Universal Not vehicle specific Not vehicle specific Match the exact function, connector, dimensions, range, and supported Haltech system before ordering Specifications Brand Haltech Manufacturer Part Number HT-010509 Product Type Switch Panels Fitment Type Universal Condition New What's IncludedOne new Haltech switch panels package identified by manufacturer part number HT-010509, in the configuration and quantity stated by the title. Harnesses, connectors, sensors, fittings, modules, mounting hardware, software, and accessories are included only when expressly listed for this exact part number.About HaltechHaltech develops engine management systems, power distribution modules, displays, sensors, wiring, and calibration tools for performance and motorsport applications.Related Haltech Products Shop all Haltech products Haltech 00-04 Honda S2000 (AP1/2005 AP2) Elite 1000/1500 Plug-n-Play Adaptor Harness Haltech 02-05 Honda Integra (EP3/DC5) / 02-04 Acura RSX Elite 1000/1500 Plug-n-Play Adaptor Harness Haltech 1 Bar GM MAP Sensor w/Plug & Pins Frequently Asked QuestionsHow do I know this harness or connector matches my Haltech system?Match the exact Haltech part number, connector family, pin count, keying, harness length, supported device, and application notes. Similar connectors may have different pinouts.Are terminals, seals, and mating connectors included?Included pieces vary by part number. Use the product title and current Haltech package contents to confirm whether pins, seals, backshells, flying leads, or mating halves are supplied.Can I install this wiring without a wiring diagram?No. Follow the current diagram for the exact controller and component, verify pin assignments and grounds, protect each circuit correctly, and test continuity before applying power.Installation InstructionsFollow current Haltech documentation and the vehicle service manual for part number HT-010509. Disconnect power before wiring, verify every connector and pin assignment, protect and ground circuits correctly, configure the supported device, test all inputs and outputs, and complete professional calibration before operation.