---
product_id: 14957970
title: "IDEC RH2B-UAC110-120V 10 AMP, 110-120 VAC Coil, Blade TERMINALS, DPDT, Plug-in, Power Relay, RH Series, UL Certified"
brand: "idec"
price: "502850₫"
currency: VND
in_stock: true
reviews_count: 8
category: "Idec"
url: https://www.desertcart.vn/products/14957970-idec-rh2b-uac110-120v-10-amp-110-120-vac-coil
store_origin: VN
region: Vietnam
---

# 10A high current capacity UL certified for guaranteed safety Plug-in mount for easy installation IDEC RH2B-UAC110-120V 10 AMP, 110-120 VAC Coil, Blade TERMINALS, DPDT, Plug-in, Power Relay, RH Series, UL Certified

**Brand:** idec
**Price:** 502850₫
**Availability:** ✅ In Stock

## Summary

> ⚡ Elevate your control game with IDEC’s powerhouse relay — reliability you can plug into!

## Quick Answers

- **What is this?** IDEC RH2B-UAC110-120V 10 AMP, 110-120 VAC Coil, Blade TERMINALS, DPDT, Plug-in, Power Relay, RH Series, UL Certified by idec
- **How much does it cost?** 502850₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/14957970-idec-rh2b-uac110-120v-10-amp-110-120-vac-coil)

## Best For

- idec enthusiasts

## Why This Product

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

## Key Features

- • **Certified Confidence:** UL certification ensures compliance with rigorous safety standards
- • **Compact & Lightweight:** Weighing just 27g, it fits seamlessly into any industrial setup without bulk
- • **Plug & Play Simplicity:** Effortless plug-in mounting saves time and reduces installation hassle
- • **Power-Packed Performance:** Handles up to 10 Amps with silver alloy contacts for reliable conductivity
- • **Dual-Pole Double-Throw Control:** DPDT configuration offers versatile switching options for complex circuits

## Overview

The IDEC RH2B-UAC110-120V is a UL-certified, plug-in power relay designed for professional-grade electrical control. Featuring a 10 Amp current rating and DPDT silver alloy contacts, it delivers robust switching performance in a compact, easy-to-install package ideal for industrial and scientific applications.

## Description

RH2BUAC110120V, IDEC Corp., RH2B-UAC110-120V RELAY

Review: Perfect - just what I was looking for at a good price and quality
Review: Four Stars - Not much to say, it is a relay..It plugged into my septic controller and worked.

## Features

- Idec RH2B relays
- Idec Relays

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B008FM4CZO |
| Best Sellers Rank | #333,624 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #735 in Electromechanical Relays |
| Brand Name | Idec |
| Coil Voltage | 110 Volts (AC) |
| Connector Type | Plug-In |
| Contact Current Rating | 10 Amps |
| Contact Material | Silver Alloy |
| Contact Type | Dpdt |
| Current Rating | 10 Amps |
| Customer Reviews | 4.2 4.2 out of 5 stars (27) |
| Item Weight | 27.22 g |
| Manufacturer | IDEC Corp. |
| Maximum Switching Current | 10 Amps |
| Maximum Switching Voltage | 120 Volts |
| Minimum Switching Voltage | 120 Volts |
| Model | RH1B-U AC120V |
| Mounting Type | Plug In Mount |
| Operation Mode | Automatic |
| Part Number | RH2BUAC110120V |
| Specification Met | UL |
| Unit Count | 1.0 Count |
| Wattage | 1200 watts |

## Product Details

- **Connector Type:** Plug-In
- **Contact Material:** Silver Alloy
- **Contact Type:** Dpdt
- **Current Rating:** 10 Amps
- **Mounting Type:** Plug In Mount

## Images

![IDEC RH2B-UAC110-120V 10 AMP, 110-120 VAC Coil, Blade TERMINALS, DPDT, Plug-in, Power Relay, RH Series, UL Certified - Image 1](https://m.media-amazon.com/images/I/616eEmtQDrL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect
*by @***F on August 14, 2024*

just what I was looking for at a good price and quality

### ⭐⭐⭐⭐ Four Stars
*by C***S on November 11, 2014*

Not much to say, it is a relay..It plugged into my septic controller and worked.

### ⭐⭐⭐⭐⭐ Exactly as ordered
*by D***G on September 5, 2016*

These were replacement parts needed for an energy management system. The relays are the correct part, shipping was very quick, and I got the system back in operation in a timely fashion.

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**Shop now:** [https://www.desertcart.vn/products/14957970-idec-rh2b-uac110-120v-10-amp-110-120-vac-coil](https://www.desertcart.vn/products/14957970-idec-rh2b-uac110-120v-10-amp-110-120-vac-coil)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-04-26*