---
product_id: 24431627
title: "SFK-112DM - Relay"
brand: "techman"
price: "Rp1096708"
currency: IDR
in_stock: true
reviews_count: 8
category: "Techman"
url: https://www.desertcart.id/products/24431627-sfk-112dm-relay
store_origin: ID
region: Indonesia
---

# High switching capacity Versatile for appliances Noise resistive SFK-112DM - Relay

**Brand:** techman
**Price:** Rp1096708
**Availability:** ✅ In Stock

## Summary

> 🔌 Switch it up with confidence!

## Quick Answers

- **What is this?** SFK-112DM - Relay by techman
- **How much does it cost?** Rp1096708 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/24431627-sfk-112dm-relay)

## Best For

- techman enthusiasts

## Why This Product

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

## Key Features

- • **Compact Design:** Miniature size that fits seamlessly into any setup.
- • **Powerful Performance:** Experience unmatched switching capacity for all your motor needs.
- • **Reliability Redefined:** Built to last, ensuring consistent performance in every switch.
- • **Versatile Applications:** Perfectly suited for both domestic and industrial appliances.
- • **Whisper-Quiet Operation:** Engineered with noise resistive construction for a serene environment.

## Overview

The SFK-112DM Relay is a miniature relay designed for high switching capacity, featuring noise resistive construction, making it ideal for both domestic and industrial motor switching applications.

## Description

1 Pole Coil voltage: 12vdc Contact material: Silver alloy Contact resistive (By voltage drop 1A 6VDC): 50mΩ Max. UL/C-UL rating resistive load (cosΦ=1): 20A 250VAC VDE rating resistive load (cosΦ=1): 20A 250VAC CQC rating resistive load: 20A/80A 250VAC Max. switching voltage: 250VAC Max. switching current: 20A Max. switching power: 5,000VAC

Review: Direct replacement to repair my dehumidifier - This is the OEM part that failed in my tired dehumidifier. I have the tech and training to swap the part and saved several hundred dollars over replacing the dehumidifier. Grateful for right part and fast delivery.
Review: Rele para aire acondicionado - Excelente producto, a mi aire acondicionado frecuentemente se le dañaba este dispositivo pero desde que lo instale no me ha dado ningún problema. Es super recomendado.

## Features

- Ideal for motor switching
- Miniature relay with high switching capacity
- Noise resistive construction
- Domestic and industry appliances

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00A398L1I |
| Best Sellers Rank | #1,825,735 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #186,534 in Electrical Equipment |
| Brand | Techman |
| Brand Name | Techman |
| Coil Voltage | 12 Volts |
| Connector Type | Screw |
| Contact Current Rating | 20 Amps |
| Contact Material | Silver Alloy |
| Contact Type | 2no 2nc |
| Current Rating | 20 Amps |
| Customer Reviews | 4.4 out of 5 stars 39 Reviews |
| Item Weight | 0.8 Ounces |
| Manufacturer | Sanyou |
| Maximum Switching Current | 20 Amps |
| Maximum Switching Voltage | 250 Volts |
| Minimum Switching Voltage | 12 Volts |
| Model | SFK-112DM |
| Mounting Type | DIN Rail Mount |
| Operation Mode | Automatic |
| Part Number | SFK-112DM |
| Specification Met | UL |
| Wattage | 5000 watts |

## Product Details

- **Connector Type:** Screw
- **Contact Material:** Silver Alloy
- **Contact Type:** 2no 2nc
- **Current Rating:** 2E+1 Amps
- **Mounting Type:** DIN Rail Mount

## Images

![SFK-112DM - Relay - Image 1](https://m.media-amazon.com/images/I/61gzGomrjeL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Direct replacement to repair my dehumidifier
*by A***N on September 24, 2022*

This is the OEM part that failed in my tired dehumidifier. I have the tech and training to swap the part and saved several hundred dollars over replacing the dehumidifier. Grateful for right part and fast delivery.

### ⭐⭐⭐⭐⭐ Rele para aire acondicionado
*by S***A on September 3, 2025*

Excelente producto, a mi aire acondicionado frecuentemente se le dañaba este dispositivo pero desde que lo instale no me ha dado ningún problema. Es super recomendado.

### ⭐⭐⭐⭐⭐ Worked perfectly, I was able to fix the AC ...
*by J***N on April 22, 2017*

Worked perfectly, I was able to fix the AC by replacing this, just what I needed. Arrived as described and on time!

## Frequently Bought Together

- SFK-112DM - Relay
- BOJACK 2 Poles FLA 40 Amp Coil 24 VAC Air Conditioner Condenser Compressor Contactor AC Definite Purpose Contactor
- BOJACK 1 Poles FLA 40 Amp Coil 24 VAC Air Conditioner Condenser Compressor Contactor AC Definite Purpose Contactor

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**Shop now:** [https://www.desertcart.id/products/24431627-sfk-112dm-relay](https://www.desertcart.id/products/24431627-sfk-112dm-relay)

---

*Product available on Desertcart Indonesia*
*Store origin: ID*
*Last updated: 2026-06-05*