---
product_id: 445656345
title: "SLA-S-112DMJ 12VDC General Purpose Power Relay 4 Pins Normally Open"
brand: "song chuan"
price: "S/.63"
currency: PEN
in_stock: true
reviews_count: 6
url: https://www.desertcart.pe/products/445656345-sla-s-112dmj-12vdc-general-purpose-power-relay-4-pins
store_origin: PE
region: Peru
---

# 30A Switching 12VDC Power 4000VAC Strength SLA-S-112DMJ 12VDC General Purpose Power Relay 4 Pins Normally Open

**Brand:** song chuan
**Price:** S/.63
**Availability:** ✅ In Stock

## Summary

> 🔧 Power Up Your Projects with Confidence!

## Quick Answers

- **What is this?** SLA-S-112DMJ 12VDC General Purpose Power Relay 4 Pins Normally Open by song chuan
- **How much does it cost?** S/.63 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/445656345-sla-s-112dmj-12vdc-general-purpose-power-relay-4-pins)

## Best For

- song chuan enthusiasts

## Why This Product

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

## Key Features

- • **🌪️ Surge Protection:** Built to withstand a surge voltage of 6000V, safeguarding your devices from unexpected spikes.
- • **💧 Sealed for Durability:** Designed with a sealed type construction, it promises longevity and performance in challenging environments.
- • **🔄 Versatile SPST Design:** Ideal for a variety of applications, this relay's SPST contact type offers flexibility and ease of use.
- • **🔋 Unmatched Power Handling:** Experience a robust 30A switching capability for all your high-demand applications.
- • **🔒 Superior Dielectric Strength:** With a remarkable 4000VAC dielectric strength, this relay ensures maximum safety and reliability.

## Overview

The SLA-S-112DMJ-F-30 is a high-performance 12VDC general-purpose power relay featuring a miniature design with a 30A switching capability, 4000VAC dielectric strength, and a surge voltage tolerance of 6000V. Its SPST contact type and sealed construction make it a reliable choice for various applications.

## Description

SLA-S-112DMJ-F-30 12VDC General Purpose Power Relay 4 Pins Normally Open

## Features

- Sealed type available.
- Contact form : Form A
- Miniature relay with high switching capability：30 .
- Special 4000 type of VAC dielectric strength 6000 and V surge voltage (1.2/50 S between u ) coil and contact.
- It belongs to the SPST contact type.

## Product Details

- **Contact Type:** Normally Open
- **Current Rating:** 30 Amps
- **Brand:** SONG CHUAN
- **Operation Mode:** Automatic
- **Wattage:** 28.8 	Milliwatts

## Images

![SLA-S-112DMJ 12VDC General Purpose Power Relay 4 Pins Normally Open - Image 1](https://m.media-amazon.com/images/I/61SGj08MXPL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Exactly as described.
*by H***E on March 4, 2025*

Exactly as advertised. Removed old part, soldered new one in and dryer worked.

### ⭐⭐⭐⭐⭐ This fixed the dryer
*by T***R on August 4, 2024*

The dryer stopped tumbling so I thought the belt had snapped. Nope, I had to get out the multi-meter tool and diagnose which electronic piece was broken. Once it was determined the power relay was burnt, it was a pretty easy to figure out why it stopped working. Picked up this identical relay and soldered it in and it worked perfectly since.

### ⭐⭐⭐⭐⭐ Good product, great price
*by M***E on October 26, 2024*

good quality

## Frequently Bought Together

- SLA-S-112DMJ-F-30 12VDC General Purpose Power Relay 4 Pins Normally Open
- Lesnow solder wick braid 10ft Length Desoldering Wick Braid Remover Tool Solder Sucker 1 piece No-Clean soldering Wick Wire Roll and Disassemble Electrical Components
- Lesnow Solder Sucker Desoldering Pump,Electric Soldering Iron Auxiliary Tool Manual Desoldering Suction Pump,Vacuum Pump Solder Removal Tool (1pcs Desoldering Pumps)

---

## 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.pe/products/445656345-sla-s-112dmj-12vdc-general-purpose-power-relay-4-pins](https://www.desertcart.pe/products/445656345-sla-s-112dmj-12vdc-general-purpose-power-relay-4-pins)

---

*Product available on Desertcart Peru*
*Store origin: PE*
*Last updated: 2026-03-14*