---
product_id: 583566819
title: "Nilight 2PC 120A Starter Relay 4 Pin Split Relays Switch 12V Continuous SPST High Current 4 Terminal Car Starter Control w/Copper Wire Lugs for Automotive Car Truck Camper"
brand: "nilight"
price: "B/.62"
currency: PAB
in_stock: true
reviews_count: 8
url: https://www.desertcart.com.pa/products/583566819-nilight-2pc-120a-starter-relay-4-pin-split-relays-switch
store_origin: PA
region: Panama
---

# 120A high current capacity 4-pin SPST relay for precise control Nylon flame-retardant & corrosion-resistant shell Nilight 2PC 120A Starter Relay 4 Pin Split Relays Switch 12V Continuous SPST High Current 4 Terminal Car Starter Control w/Copper Wire Lugs for Automotive Car Truck Camper

**Brand:** nilight
**Price:** B/.62
**Availability:** ✅ In Stock

## Summary

> ⚡ Elevate your ride’s power game with Nilight’s unstoppable starter relay!

## Quick Answers

- **What is this?** Nilight 2PC 120A Starter Relay 4 Pin Split Relays Switch 12V Continuous SPST High Current 4 Terminal Car Starter Control w/Copper Wire Lugs for Automotive Car Truck Camper by nilight
- **How much does it cost?** B/.62 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/583566819-nilight-2pc-120a-starter-relay-4-pin-split-relays-switch)

## Best For

- nilight enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Durable nylon flame-retardant shell with pure copper core resists heat and corrosion.
- • **Precision Control:** 4-pin SPST design ensures reliable switching and split charging efficiency.
- • **Copper Coil Excellence:** Pure copper coil and AgSnO2 silver contacts deliver low loss and long service life.
- • **Power Up with Confidence:** Handles up to 120 amps for demanding automotive power needs.
- • **Complete Installation Kit:** Includes 2 relays, copper wire lugs, heat shrink tubing, washers, and wires for seamless setup.

## Overview

The Nilight 2PC 120A Starter Relay is a high-performance 4-pin SPST automotive relay designed for 12V systems, capable of handling up to 120 amps. Featuring a durable nylon flame-retardant shell and pure copper coil with silver composite contacts, it ensures superior conductivity, heat resistance, and longevity. Ideal for cars, trucks, RVs, and boats, this relay kit includes all necessary installation accessories for a professional-grade upgrade to your vehicle’s electrical system.

## Description

Full description not available

## Features

- Type: 4Pin Relay, 12VDC (14V Max) , SPST (Single Pole Single Throw) Relay with 120A High Switching Capability. Perfect for Split Charging or Various Automotive vehicles such as cars, trucks, RVs, boats, Campers, RVs and other vehicles needing a high power.
- Superior Quality: This relay consists of nylon flame retardant shell with pure copper inner core. High quality material is durable and has the characteristics of heat resistance, corrosion resistance and strong electric conductivity.
- Pure Copper Coil: Internal use of pure copper coil, conductive performance is strong, low loss rate. Agsno2 composite silver contact, effective resistance to contact bonding, long service life. Precision design makes electricity more secure.
- Key Functions: The relay acts as a current switch by converting a small current output into a large current. The advent of relays also extended the life of other automotive configurations. With 120A capacity, our relays can easily handle high current applications. This is a perfect make or break relay for your car.
- Package Includes: 2 piece 120 Amp Split Charge relay. 4x copper wire lugs, 4x heat shrink tubing, 8x washers, 4x wires.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Connector Type | Through Hole |
| Contact Material | Brass |
| Contact Type | Normally Open |
| Current Rating | 120 Amps |
| Mounting Type | Through Hole Mount |
| Brand | Nilight |
| Operation Mode | Manual |
| Wattage | 560 watts |
| Coil Voltage | 12 Volts (DC) |
| Contact Current Rating | 1.2E+2 Amps |
| Minimum Switching Voltage | 12 Volts (DC) |
| Specification Met | CE |
| UPC | 840323906074 |
| Manufacturer | Nilight |
| Part Number | 50216A |
| Item Weight | 8.4 ounces |
| Product Dimensions | 1.97 x 1.97 x 1.97 inches |
| Item model number | 50216A |
| Color | 120A-2PC |
| Style | Automotive relay |
| Item Package Quantity | 1 |
| Measurement System | Inch |
| Included Components | 2PC Split charge relay with wire lugs |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Connector Type:** Through Hole
- **Contact Material:** Brass
- **Contact Type:** Normally Open
- **Current Rating:** 120 Amps
- **Mounting Type:** Through Hole Mount

## Images

![Nilight 2PC 120A Starter Relay 4 Pin Split Relays Switch 12V Continuous SPST High Current 4 Terminal Car Starter Control w/Copper Wire Lugs for Automotive Car Truck Camper - Image 1](https://m.media-amazon.com/images/I/71q7Xt-R94L.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ It do what it do
*by J***A on June 8, 2025*

Matches the description. Worked without issue. Easy to install. Delivered on time. Packaging protected product and in good condition.

### ⭐⭐⭐⭐⭐ Did the job.
*by A***R on July 28, 2025*

The kit has all the parts you need. Using as a remote isolating relay. So far working well and performing the job they were asked to do.

### ⭐⭐⭐⭐⭐ Gets the job done, high quality.
*by A***R on May 27, 2025*

Just what I needed. High quality, reliable, and good hardware. I wish there were two bolt holes so that it doesn't swing around.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.com.pa/products/583566819-nilight-2pc-120a-starter-relay-4-pin-split-relays-switch](https://www.desertcart.com.pa/products/583566819-nilight-2pc-120a-starter-relay-4-pin-split-relays-switch)

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*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-02-11*