Product Overview

The LIPPERT COMPONENTS Black IP66 Electric Jack Switch, Part Number 387874, is a replacement control switch designed for compatible electric trailer jack systems. Its sealed black housing supports dependable operation in outdoor towing environments where exposure to moisture, dust, road spray, and changing weather conditions is a concern.

This switch is a practical service component for maintaining convenient electric jack operation and helping reduce trailer downtime caused by a worn, damaged, or nonfunctional control switch.

Key Features

• Manufacturer: LIPPERT COMPONENTS
• Part number: 387874
• Black finish for a clean, factory-style appearance
• IP66-rated protection against dust and powerful water jets
• Designed for use with compatible electric trailer jack applications
• Suitable as a replacement service part for supported Lippert systems

Benefits

• Helps restore reliable electric jack control during trailer hookup, leveling, and disconnect procedures.
• Sealed construction provides added protection for the switch in demanding exterior environments.
• Supports more efficient maintenance by allowing replacement of the switch rather than the complete jack assembly, when compatible.
• Black finish complements common trailer, RV, and utility equipment installations.
• Using a genuine Lippert component helps support proper fit and system compatibility when matched to the correct jack model.

Common Applications

• Travel trailers
• Fifth-wheel trailers
• Utility and cargo trailers
• RV electric tongue jack systems
• Replacement or maintenance of compatible Lippert electric jacks

Confirm the existing jack model, wiring configuration, and manufacturer part number before ordering. Compatibility may vary by jack series and production year.

Product Dimensions

Manufacturer dimensional specifications for Part Number 387874 are not provided in the available product description. Please confirm the switch cutout, mounting dimensions, terminal configuration, and overall switch size against the existing component or the applicable Lippert jack documentation before installation.

Product Contents

• One LIPPERT COMPONENTS Black IP66 Electric Jack Switch, Part Number 387874

Installation hardware, wiring, and additional components are not specified and may not be included. Review the package contents and installation instructions before beginning service.