---
product_id: 40708574
title: "SARL-112DF Electromechanical Relay, Single Pole Double Throw, 40A, 12V, 80 Ohm, 1.1\" L x 1.1\" W x 1.0\" H (Pack of 2)"
brand: "sanyou electrical"
price: "€ 3.75"
currency: EUR
in_stock: false
reviews_count: 3
url: https://www.desertcart.es/products/40708574-sarl-112df-electromechanical-relay-single-pole-double-throw-40a-12v
store_origin: ES
region: Spain
---

# 40A max switching current Compact 1.1" x 1.1" x 1.0" size 12V coil voltage SARL-112DF Electromechanical Relay, Single Pole Double Throw, 40A, 12V, 80 Ohm, 1.1" L x 1.1" W x 1.0" H (Pack of 2)

**Brand:** sanyou electrical
**Price:** € 3.75
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Elevate your circuits with power and precision!

## Quick Answers

- **What is this?** SARL-112DF Electromechanical Relay, Single Pole Double Throw, 40A, 12V, 80 Ohm, 1.1" L x 1.1" W x 1.0" H (Pack of 2) by sanyou electrical
- **How much does it cost?** € 3.75 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/40708574-sarl-112df-electromechanical-relay-single-pole-double-throw-40a-12v)

## Best For

- sanyou electrical enthusiasts

## Why This Product

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

## Key Features

- • **Precision Voltage:** Operates seamlessly at 12V DC coil voltage
- • **Compact & Efficient:** Space-saving 1.1" cube fits tight installations
- • **Powerhouse Switching:** Handles up to 40A for robust electrical control
- • **Versatile Connectivity:** 5-pin SPDT design for flexible circuit integration
- • **Durability You Can Trust:** Withstands -35°C to +85°C for all-season reliability

## Overview

The SARL-112DF is a high-performance electromechanical relay featuring a single pole double throw (SPDT) contact form, capable of switching currents up to 40A and power up to 500W. It operates on a 12V DC coil with 80Ω resistance, housed in a compact 1.1" x 1.1" x 1.0" form factor. Designed for durability, it functions reliably across a wide temperature range (-35°C to +85°C) and includes 5 pins for versatile electrical connections.

## Description

Potter and brumfield Cross reference: vf45a-45f11 with quick connect terminals and -35°c to +85°c operating temperature.

## Features

- Contact form: spdt and max. Switching current: 40A
- Max. Switching power: 500W and coil resistance: 80ω
- Coil voltage: 12Vdc and number of pins: 5
- Dielectric strength (between contact and coil): 500Vdc
- Size: 1.1"L x 1.1"W x 1.0"H

## Product Details

- **Connector Type:** Quick Connect
- **Contact Type:** Spdt
- **Current Rating:** 40 Amps
- **Brand:** Sanyou Electrical
- **Operation Mode:** Electrical

## Images

![SARL-112DF Electromechanical Relay, Single Pole Double Throw, 40A, 12V, 80 Ohm, 1.1" L x 1.1" W x 1.0" H (Pack of 2) - Image 1](https://m.media-amazon.com/images/I/11b8cfFK+bL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Works great. Been using for 2 months with no signs ...
  

*by I***L on Reviewed in the United States 🇺🇸 on September 2, 2017*

Works great.  Been using for 2 months with no signs of conductive wear.  12V, 1A signal with a 24V supply seems to work just fine.  Could use a pinout sheet, but it's easy to find online.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Five Stars
  

*by J***M on Reviewed in the United States 🇺🇸 on October 3, 2017*

Worked very well on a lithium conversion on a bad boy buggie.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Five Stars
  

*by B***R on Reviewed in the United States 🇺🇸 on March 14, 2015*

Exactly what I needed and fixed my problem. Will do business with this company again.

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**Shop now:** [https://www.desertcart.es/products/40708574-sarl-112df-electromechanical-relay-single-pole-double-throw-40a-12v](https://www.desertcart.es/products/40708574-sarl-112df-electromechanical-relay-single-pole-double-throw-40a-12v)

---

*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-03-11*