Pre-wired Reversing Polarity
10-Pin VLD2 Harness
Snap. Wire. Done.
WirePack PRO 10-Pin Reversing Polarity Wiring Backpack for Carling VLD2 Switches
$40.00
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Product Description
WirePack PRO 10-Pin Reversing Polarity Wiring Backpack for Carling VLD2 Switches is a pre-wired 10 pin reversing polarity wiring harness designed to simplify one of the most common but confusing panel wiring jobs. Built to snap onto compatible Carling Contura V-Series switch bodies, it eliminates jumper wires and streamlines reversing polarity switch wiring for a cleaner, faster installation. Snap It. Wire It. Done.
Key Features
- Snap-on wiring backpack designed for Carling Contura V-Series switches
- Pre-wired specifically for reversing polarity switch circuits
- Great for electric trim tab installations
- Eliminates jumper wires and reduces switch wiring complexity
- 6.5″ marine-grade leads with heat shrink wire labels on each wire
- Uses a 10-terminal Packard-style connector (VC1-01) with Aptiv Metri-Pack 630 terminals
- Compatible with VLD2 momentary (ON)-OFF-(ON), DPDT, 10-terminal switch layouts
- Hand-assembled in Charleston, SC
- DIY-friendly install — Snap It. Wire It. Done.
- Switch body sold separately
Specifications
- Circuit Type: Reversing Polarity
- Pin Configuration: 10-Pin
- Switch Compatibility: Carling Contura V-Series (VLD2, momentary (ON)-OFF-(ON), DPDT)
- Connector Type: 10-Terminal Packard (VC1-01 style)
- Terminals: Aptiv Metri-Pack 630
- Wire Length: 6.5 inches
- Wire Type: Marine-grade
- Labeling: Heat shrink wire labels on each lead
- Mounting: Snap-on to switch body
- Assembly: Hand-assembled in Charleston, SC
- Switch Included: No (sold separately)
Applications
This harness is built for one focused job: wiring a reversing polarity switch on your panel. It simplifies the wiring process by replacing jumper-heavy switch wiring with a clean, pre-wired solution that installs directly onto the back of the switch.
Need a better understanding of how reverse polarity works? Check out our blog post, What is Reverse Polarity?, which explains how reversing polarity is used in boat switch panels to control the direction of motorized devices and why proper wiring matters.
If you prefer to build your own custom harness, you can use the same components found in WirePack PRO—including the VC1-01 connector, Metri-Pack 630 terminals, and a proper Metri-Pack crimp tool to achieve reliable, professional results.
If you need a clean, simple way to wire a reversing polarity switch, this 10 pin reversing polarity wiring harness helps reduce confusion, save time, and create a more organized panel installation. WirePack PRO delivers a professional-grade solution for marine switch panels—Snap It. Wire It. Done.

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