---
product_id: 54505220
title: "30 Amp RV Plug Power Inlet Box,NEMA L5-30P Shore Power Inlet Replacement | for 3 Prong 30 Amp 110/120 Volt RV Extension Cord with Twist Lock,30 Amp RV Receptacle 125 Volt 3750 Watts"
brand: "campelify"
price: "¥7696"
currency: JPY
in_stock: true
reviews_count: 8
category: "Campelify"
url: https://www.desertcart.jp/products/54505220-30-amp-rv-plug-power-inlet-box-nema-l5-30p
store_origin: JP
region: Japan
---

# 30 Amp high power capacity Twist-lock secure connection Weatherproof with protective cap 30 Amp RV Plug Power Inlet Box,NEMA L5-30P Shore Power Inlet Replacement | for 3 Prong 30 Amp 110/120 Volt RV Extension Cord with Twist Lock,30 Amp RV Receptacle 125 Volt 3750 Watts

**Brand:** campelify
**Price:** ¥7696
**Availability:** ✅ In Stock

## Summary

> 🔌 Power your adventure with confidence — stay connected, stay unstoppable!

## Quick Answers

- **What is this?** 30 Amp RV Plug Power Inlet Box,NEMA L5-30P Shore Power Inlet Replacement | for 3 Prong 30 Amp 110/120 Volt RV Extension Cord with Twist Lock,30 Amp RV Receptacle 125 Volt 3750 Watts by campelify
- **How much does it cost?** ¥7696 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/54505220-30-amp-rv-plug-power-inlet-box-nema-l5-30p)

## Best For

- campelify enthusiasts

## Why This Product

- Trusted campelify brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Twist-Lock Design:** Ensures a secure, vibration-resistant connection on the go
- • **Easy DIY Installation:** Includes step-by-step instructions for quick, hassle-free setup
- • **Weatherproof Protection:** Protective cap and sealed design keep moisture and dust out
- • **Reliable 30 Amp Power Delivery:** Supports up to 3750 Watts for uninterrupted RV energy needs
- • **Durable UV-Stabilized Polyester:** Built to withstand harsh outdoor elements and UV exposure

## Overview

The CAMPELIFY 30 Amp RV Plug Power Inlet Box is a robust, ETL-listed shore power inlet designed for 110/120 Volt RV applications. Featuring a secure twist-lock mechanism and durable UV-stabilized polyester housing, it delivers reliable 30 Amp, 3750 Watt power transfer. Easy to install with included instructions and weatherproof protection, it’s the perfect upgrade for caravans, camper trailers, and motorhomes seeking dependable shore power connectivity.

## Description

Buy 30 Amp RV Plug Power Inlet Box,NEMA L5-30P Shore Power Inlet Replacement for 3 Prong 30 Amp 110/120 Volt RV Extension Cord with Twist Lock - 30 Amp RV Receptacle 125 Volt 3750 Watts,ETL Listed(Black): Plugs, Inlets & Receptacles - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: RV power port - Easy to install
Review: Very good quality - Third one I have bought. Good quality. Tight connection

## Features

- Shore power twist lock inlet is great for caravans, camper trailers, motorhomes, campervans,etc...Quick and easy replacement,used to replace the original connector.Package included : 1 PCS * 30 AMP POWER INLET
- Installing a L5-30P power inlet box into the side of your RV camper travel trailer van provides an hookup to easily transmit power from an outside power source to stay connected.
- Easy, straight forward install.For 30 amp service, use #10 standard wire.It is approximately 2 1/2”~ 2 3/4”diameter hole will fit.If you mount 30A power inlet box on a trailer or vehicle wall it will require a little silicone(not included) around the outside to keep it waterproof.Step by step installation instruction is included.
- Constructed of UV stabilized polyester with stainless steel pins for long lasting durability. Include a protective cap to seal out the elements when not in use, keep in an upright position when open.
- A threaded male rim accepts twist lock plugs to keep it weatherproof while connected to power.Used to connect 120 Volt 30 Amp external power source for RV.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B074FYPS1G |
| Amperage | 30 Amps |
| Best Sellers Rank | #47,363 in Automotive ( See Top 100 in Automotive ) #185 in RV Plugs, Inlets & Receptacles |
| Brand | CAMPELIFY |
| Brand Name | CAMPELIFY |
| Color | black |
| Connector Type | Plug in |
| Customer Reviews | 4.6 out of 5 stars 88 Reviews |
| Manufacturer | CAMPELIFY |
| Material | Polyester |
| Material Type | Polyester |
| No. of wires | 3 |
| Number Of Poles | 3 |
| Number Of Wires | 3 |
| Number of Poles | 3 |
| Part Number | PIB-30 |
| Plug Type | Type B |
| Specification Met | NEMA |
| UPC | 754568968370 |
| Unit Count | 1.0 Count |

## Images

![30 Amp RV Plug Power Inlet Box,NEMA L5-30P Shore Power Inlet Replacement | for 3 Prong 30 Amp 110/120 Volt RV Extension Cord with Twist Lock,30 Amp RV Receptacle 125 Volt 3750 Watts - Image 1](https://m.media-amazon.com/images/I/514epYzZLOL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ RV power port
*by P***K on August 4, 2025*

Easy to install

### ⭐⭐⭐⭐⭐ Very good quality
*by K***R on June 29, 2024*

Third one I have bought. Good quality. Tight connection

### ⭐⭐⭐⭐⭐ AOk
*by A***R on March 25, 2026*

Haven’t installed it yet but should work just fine

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.jp/products/54505220-30-amp-rv-plug-power-inlet-box-nema-l5-30p](https://www.desertcart.jp/products/54505220-30-amp-rv-plug-power-inlet-box-nema-l5-30p)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-07-31*