This is an Airtronics Standard Switch Harness with Charge Lead. This switch harness features Z Connectors which are compatible with all current Airtronics receivers and most other brands. This switch features a mounting faceplate, mounting screws and charge lead and is ideal for use in nearly all types of aircraft, helicopter, boat and car models.

This is an Airtronics Switch Harness with BEC Plugs. This switch harness features one female BEC plug and one male BEC plug. It's used with receivers that feature a BEC-style power input slot and a dry cell receiver battery holder that features a male BEC plug.