---
product_id: 471279661
title: "Max 300A 12 Volt Duty Solenoid Relay 4-Terminal for Golf Carts Heavy Duty Winch Marine in Rush SPST 12VDC 12V Solenoid Relay Nickel-Plating"
brand: "ldminda"
price: "₨13610"
currency: LKR
in_stock: true
category: "Ldminda"
url: https://www.desertcart.lk/products/471279661-max-300a-12-volt-duty-solenoid-relay-4-terminal-golf
store_origin: LK
region: Sri Lanka
---

# 300A max transient current 12V heavy-duty battery saver Nickel-plated corrosion resistance Max 300A 12 Volt Duty Solenoid Relay 4-Terminal for Golf Carts Heavy Duty Winch Marine in Rush SPST 12VDC 12V Solenoid Relay Nickel-Plating

**Brand:** ldminda
**Price:** ₨13610
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up your ride with the Max 300A—where durability meets peak performance!

## Quick Answers

- **What is this?** Max 300A 12 Volt Duty Solenoid Relay 4-Terminal for Golf Carts Heavy Duty Winch Marine in Rush SPST 12VDC 12V Solenoid Relay Nickel-Plating by ldminda
- **How much does it cost?** ₨13610 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/471279661-max-300a-12-volt-duty-solenoid-relay-4-terminal-golf)

## Best For

- ldminda enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Nickel-plated cover and 180°C copper coil ensure durability in harsh environments.
- • **Precision Fit:** 4-terminal design with bracket mount holes for easy, secure installation on golf carts, winches, and marine gear.
- • **Power Surge Ready:** Handles up to 300A transient current for peak performance without burnout.
- • **Trusted Replacement:** Compatible with multiple OEM part numbers, backed by a 1-year warranty for peace of mind.
- • **Battery Efficiency Booster:** Optimizes power flow with copper terminals to reduce energy loss and extend battery life.

## Overview

The Max 300A 12V Duty Solenoid Relay is a heavy-duty, 4-terminal electromagnetic switch designed for golf carts, winches, and marine applications. Featuring a nickel-plated cover and high-temp copper coil, it supports a maximum transient current of 300 amps and continuous operation up to 150 amps, optimizing battery efficiency and reducing power loss. Compatible with multiple OEM parts and mounted via a sturdy bracket, it offers reliable, long-lasting performance backed by a 1-year warranty.

## Description

Buy Max 300A 12 Volt Duty Solenoid Relay 4-Terminal for Golf Carts Heavy Duty Winch Marine in Rush SPST 12VDC 12V Solenoid Relay Nickel-Plating: Solenoids - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- ✦ 【Specification】4-pole battery isolation solenoid valve: Voltage: 12VDC; Resistance: 14Ω; Capacity: 10.2W; Maximum transient flash current: 300Amp; but Working Current recommend under 150 Amp,Bracket:Straight;Bracket mounting:Holes 5/16 x 19/32 2-13/64 on center
- ✦ 【Materials】4 Terminal Max 300A 12 Volt With 2 Copper Point Duty Solenoid Relay ,The The electromagnetic relay adopts high-quality components, Coil Roll is using 180℃ copper wire, Cover is Nickel-Plating, Meet Environmental Plating Requirment.The Nickel-Plating outer layer and the inside of the canned coil, suitable for use in any environment.
- ✦ 【Replaces Parts Number】This Duty Solenoid Relay Replacement For 70-111224, 3635820, 1114208, 1114218, 1114223, 1114534, 1114547
- ✦ 【Function 】good saver to your battery ( Max Flash Current 300A). Copper Terminal Contactor Improve Electricity - Reduce The Power Loss,Reach Transient Current 300A; Max Transient current can be 300A, but Continuous Working Current recommend under 150 Amp. Continuous Work is 5 minutes, must cool down in 20 seconds.
- 【Note】Usually with 80Amp as working current, need Break off 20 seconds after 5 minutes Continuous working.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BDFBCVRP |
| Best Sellers Rank | #8,439 in Automotive ( See Top 100 in Automotive ) #2 in Automotive Replacement Starter Solenoids |
| Brand | LDMINDA |
| Brand Name | LDMINDA |
| Coil Resistance | 14 ohm |
| Coil Voltage | 12 volts |
| Contact Current Rating | 150 A |
| Contact Material | Copper |
| Contact Type | Spst |
| Current Rating | 300 A |
| Customer Reviews | 4.1 out of 5 stars 354 Reviews |
| Included Components | washer |
| Item Type Name | Solenoid Relay |
| Manufacturer | LDMINDA |
| Minimum Switching Voltage | 12 volts_of_direct_current |
| Model | 12V 4 Terminal Max 300A |
| Mounting Type | Bracket Mount |
| Number of Items | 1 |
| Operation Mode | Automatic |
| Part Number | 3635820 ,1114208,1114218 |
| Specification Met | Electromagnetic |
| Unit Count | 1 Count |
| Warranty Description | 1 year warranty |
| Wattage | 10.2 watts |

## Product Details

- **Brand:** LDMINDA
- **Contact Material:** Copper
- **Contact Type:** Spst
- **Current Rating:** 300 A
- **Mounting Type:** Bracket Mount

## Images

![Max 300A 12 Volt Duty Solenoid Relay 4-Terminal for Golf Carts Heavy Duty Winch Marine in Rush SPST 12VDC 12V Solenoid Relay Nickel-Plating - Image 1](https://m.media-amazon.com/images/I/61CctKhEVzL.jpg)

## Available Options

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

## Questions & Answers

**Q: Should this get hot after some usage on my golf cart?**
A: It is a continuous duty relay, Powered to its closed postion, it will get warm as it is placed in operation due to amperage flowing thru the coil from the battery to pull in the contact plate. Not sure what the duty cycle of the coil is rated for. That would a guestion for the manufacture to answer. My replacement was for a three pole and what you are questioning is a normal state when used in you configuration i.e. golf cart..

## Frequently Bought Together

- Max 300A 12 Volt Duty Solenoid Relay 4-Terminal for Golf Carts Heavy Duty Winch Marine in Rush SPST 12VDC 12V Solenoid Relay Nickel-Plating
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**Shop now:** [https://www.desertcart.lk/products/471279661-max-300a-12-volt-duty-solenoid-relay-4-terminal-golf](https://www.desertcart.lk/products/471279661-max-300a-12-volt-duty-solenoid-relay-4-terminal-golf)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-10-30*