Description: 【Embedded Mounting Bracket】: This plug mounting panel set features an embedded 50A connector, designed for Power SB50 series connectors 【Reliable Design】: Equipped with a 50-amp plug mounting bracket panel cover and installation screws, this set is suitable for use in caravans, camping boats, trucks, and high-end large transport vehicles such as ships, yachts, RVs, and buses 【Advanced Contact Technology】: The 50A connector utilizes flat contact technology to minimize contact resistance under high current conditions. This decreases the risk of electrical sparks during connection or disconnection and supports hot-swapping 【Sturdy Materials】: Constructed from sturdy materials that are flame-retardant, heat-resistant, corrosion-resistant, and sturdy. The material is resistant to deformation ensuring a long service life 【Compact Dimensions】: With flush mount recessed plate dimensions of 80.4mmx57.1mm matching the panel size exactly, this set offers a compact solution that fits seamlessly into your setup while providing reliable performance Specification: Material: PP Size Chart: 80.4mmx57.1mm/3.17inchx2.25inch Package Includes: 1 Set Plug Mounting Panel Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.