# Nilight 50392RV 30-Amp RV Plug Set, TT-30P/TT-30R, ETL Listed

Nilight 50392RV RV plug set pairs TT-30P and TT-30R connectors for repairing compatible 30-amp, 125-volt camper cords.

- [Original product page](https://www.ofertitastop.com/us/product/nilight-50392rv-30-amp-rv-plug)
- [View offer](https://www.ofertitastop.com/us/visit/nilight-50392rv-30-amp-rv-plug)
- Market: US
- Language: en-US
- Currency: USD
- Product updated: 2026-10-19T12:49:24.036Z
- Brand: Nilight
- Model: 50392RV
- MPN: 50392RV
- EAN / GTIN: 840323912594
- SKU: ofertitastop-us-145884
- Category: Hardware > Power & Electrical Supplies > Wire Terminals & Connectors
- Source store: amazon US
- Active deal: Yes
- Price: 17.98 USD
- Previous price: 19.99 USD
- Discount: 10%
- Rating: 4.3 / 5
- Reviews: 304

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## Description

Repairing the connector ends on an RV extension cord calls for plugs that match its electrical setup. The Nilight 50392RV set includes a TT-30P male plug and TT-30R female receptacle, both rated for 30 amps at 125 volts.

The set is designed for RV, camper, motorhome, van, caravan, and trailer applications. Its ergonomic handles give you a practical grip when plugging in or unplugging, and can also be used to hang the connectors for storage.

For a connector-end repair rather than replacing an entire cord, this paired set brings the male and female components together. Use it with compatible 10 AWG wiring and follow the included installation guidance.

## Size & fit

These connectors use the NEMA TT-30P and TT-30R formats and are compatible with 10 AWG wires. That makes the set relevant when replacing matching 30-amp RV cord ends, the male plug connects at the supply end, while the female receptacle provides the cord’s receiving end. Match the connector type and wiring to the cord’s intended setup before beginning a repair.

The housing is made from ABS plastic, with handles shaped to make gripping the plugs easier during connection and removal. For installation, the manufacturer’s guidance describes routing the wires through the bushing, connecting them to their corresponding positions, and securing them with the fixing clip. Work with the cord disconnected from power and follow the supplied instructions for the wiring and strain-relief parts.

## What stands out

A paired male-and-female set is useful when both connector ends are part of the repair, instead of sourcing each piece separately. The handles are a functional detail for plugging and unplugging, while also providing a way to hang the connectors when they are stored. The inner strain-relief clip and outer bushing are designed to hold the cable in place at the connection point.

The set is ETL listed, and its TT-30 connector format is suited to the stated 30-amp, 125-volt RV application. Customer feedback on function and design is mixed: some buyers say the plugs work well and appreciate the design, while others describe installation or connection issues. Reports about build quality also vary, including customer-reported melting under 15-amp loads and fire. These accounts are important to consider when choosing replacement electrical components, use the connectors only within their stated rating and install them according to the supplied guidance.

## Tech specs

- Type: RV male plug and female receptacle set
- Connector: NEMA TT-30P / TT-30R
- Rating: 30 amps, 125 volts
- Wiring: 3 wires, compatible with 10 AWG
- Material: ABS plastic
- Certification: ETL listed
- Included components: 1 TT-30P male plug and 1 TT-30R female receptacle

## Is it worth it?

If the job is replacing RV cord ends rather than the full extension cord, the Nilight set offers both matching connector types in one package, along with handles for easier gripping and cable-retention components for installation. Its stated 30-amp, 125-volt rating and 10 AWG wire compatibility give you concrete details to compare with the cord you are repairing. A solid pick if your repair calls for TT-30P and TT-30R ends and you want a matched set for an RV or trailer electrical connection.

## Images

![Nilight 50392RV 30-Amp RV Plug Set, TT-30P/TT-30R, ETL Listed — 1](https://www.ofertitastop.com/i/uDQ5ZcaF8Y-qdRqCph_gTD4qeFIUU_oA6LXXsdY8lAyqKRjksWn5VMPWXO0LwkIYEwVbCWun32Mdss--K8vOc3wN_2V_vkb7Dm2-5TQoA-9kU8oMY0X4TA.jpg)

![Nilight 50392RV 30-Amp RV Plug Set, TT-30P/TT-30R, ETL Listed — 2](https://www.ofertitastop.com/i/qoGCwAGUEmiopDHwFPErtoahO-Bxy-AikrzUE0aLWIpHV7A9wrE-1rAtbf6GruUzV7Dk99TLSXFRztwB_UI5bPNbhEb8VftE6Tt5huIAqJQi6r-U7CJ2-A.jpg)

![Nilight 50392RV 30-Amp RV Plug Set, TT-30P/TT-30R, ETL Listed — 3](https://www.ofertitastop.com/i/csqsexBClpGhb4G0jBYxsCm_Mpm2MFxJAO1hm3hiAx_nNYQPrntIVBVJC8zsSyP8LPhDhxG0SI3uUbBm6_6briyZb-3gZvAwP7X5OfA_dE3Q0mPFOI9Ong.jpg)

![Nilight 50392RV 30-Amp RV Plug Set, TT-30P/TT-30R, ETL Listed — 4](https://www.ofertitastop.com/i/TAp02uQe2ddNFmU01DSizqTqNIgAttBskAgO_BqruUXGKE4vVkGNgDaNJ2jm-TsymUzAC1D_tnJBFRaW6QAB6ry9DfnSkE3-D2w67mnzZv_b-OfYoP8Etg.jpg)

![Nilight 50392RV 30-Amp RV Plug Set, TT-30P/TT-30R, ETL Listed — 5](https://www.ofertitastop.com/i/6KJq12imTWvQlvFkrIBNmD2KOxNM8tMX-y4CjTEh7jXxhG7HJgMN1WzKjL9AC3NwJ7StXUG6W0vrydImlfknNAHFxopD_qJKI6QmIgIprrNUzWBWMPgrsg.jpg)