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Single-piece dash-mount kit with HDMI and USB 3 ft extension cables, splash-resistant cover, mounting hardware and optional bracket

PAC

PAC HDMI-USB Dash-Mount Extension Cable Kit 3 ft

SKU CH-P5Y5-HP872

A single-piece dash-mount kit adds 3 ft HDMI and USB extension cables with a splash-resistant cover for aftermarket head units in boats or RVs

  • Single-piece design simplifies dash installation for aftermarket head units
  • 3 ft HDMI and USB extensions reach rear-mounted sources
  • Splash-resistant cover protects connections in boats and RVs
  • Optional dash bracket adds flexible mounting locations
  • Kit includes cables, cover, nuts and bracket for complete setup

Dash-mount HDMI and USB kit

The PAC HDMI-USB-CBL kit provides a single-piece dash-mount solution that adds both an HDMI and a USB extension to an aftermarket head unit. It is built for installers who need a clean, factory-style port location in a vehicle dashboard or console.

Splash-resistant cover for marine use

A splash-resistant cover protects the connection points from moisture and spray, making the kit suitable for boats, RVs and other exposed environments. The cover helps maintain reliable signal integrity when the installation faces occasional wet conditions.

Fixed 3 ft cable length per interface

Each extension cable measures exactly three feet, so the reach from the head unit to the dash mount is set and cannot be adjusted. Installers who need a longer run or a different routing path will need a separate solution.

How it compares

Measured against everything we stock in Pro Audio Equipment, at today’s prices. Recalculated every night.

Price $34.99
Cheaper than about 65% of the 613 comparable items (median $56.99).

Specifications

Product
Brand nameSTINGER

Questions about this item

How do I install the 3 ft HDMI and USB dash-mount extension cables and what step is often missed?

Mount the splash-resistant cover using the two plastic nuts and optional dash bracket, then route both 3 ft cables to the aftermarket head unit; the step often missed is securing the cover gasket so the splash-resistant seal stays effective in boats or RVs.

What maintenance or replacement will the splash-resistant cover and cables need later?

Inspect the cover gasket and cable jackets each season for UV cracking or water ingress; replace the cover if the seal hardens or the nuts corrode, and swap cables if connectors loosen or insulation frays.

What limit appears first under sustained use in a boat or RV?

The splash-resistant seal is the first limit; prolonged vibration, UV exposure and moisture can degrade the gasket and plastic nuts, letting water reach the HDMI and USB connections before the cables themselves fail.

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