---
product_id: 61678805
title: "RHDZQ DC 12V Digital Display Blue High Precision Temperature Controller Switch Board"
brand: "brand: rhdzq"
price: "FREE"
currency: EUR
in_stock: false
reviews_count: 1
url: https://www.desertcart.gr/products/61678805-rhdzq-dc-12v-digital-display-blue-high-precision-temperature-controller
store_origin: GR
region: Greece
---

# RHDZQ DC 12V Digital Display Blue High Precision Temperature Controller Switch Board

**Brand:** brand: rhdzq
**Price:** FREE
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** RHDZQ DC 12V Digital Display Blue High Precision Temperature Controller Switch Board by brand: rhdzq
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/61678805-rhdzq-dc-12v-digital-display-blue-high-precision-temperature-controller)

## Best For

- brand: rhdzq enthusiasts

## Why This Product

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

## Description

Best Service For YouDescriptionControl range:-50&#x2103;-110&#x2103;Input voltage: DC 12VResolution: When emperature is 0.1&#x2103; the resolution is -9.9-99.9 other temperature segment is 1&#x2103;Measurement input: NTC (10K 0.5%) waterproof sensor Control accuracy: 0.1&#x2103;Hysteresis accuracy: 0.1 &#x2103;Output range: 10A relayEnvironmental requirements: -10&#x2103;-60&#x2103; humidity 20%-85%High temperature protection: 0-110 &#x2103;Refresh rate: 0.5sStatic current: Less than or equal to35mA Attract current Less than or equal to65mAThe display type: 0.28-inch three digital controlBoard size: 48*40mmDisplay color: Blue

## Features

- Control range:-50℃-110℃
- Input voltage: DC 12V
- Resolution: When emperature is 0.1℃, the resolution is -9.9-99.9, other temperature segment is 1℃
- Measurement input: NTC (10K 0.5%) waterproof sensor
- Display color: Blue

## Images

![RHDZQ DC 12V Digital Display Blue High Precision Temperature Controller Switch Board - Image 1](https://images-na.ssl-images-amazon.com/images/I/51129SAcSqL.jpg)
![RHDZQ DC 12V Digital Display Blue High Precision Temperature Controller Switch Board - Image 2](https://images-na.ssl-images-amazon.com/images/I/61L0Q5hI3qL.jpg)
![RHDZQ DC 12V Digital Display Blue High Precision Temperature Controller Switch Board - Image 3](https://images-na.ssl-images-amazon.com/images/I/61uz%2BGon9-L.jpg)
![RHDZQ DC 12V Digital Display Blue High Precision Temperature Controller Switch Board - Image 4](https://images-na.ssl-images-amazon.com/images/I/61asNqsQbYL.jpg)
![RHDZQ DC 12V Digital Display Blue High Precision Temperature Controller Switch Board - Image 5](https://images-na.ssl-images-amazon.com/images/I/61empApk%2BWL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Happy with this
  

*by P***Y on Reviewed in the United Kingdom on 12 December 2019*

I use this to control the fan on top of a radiator, switching it on and off at an easy-to set temperature and using the fan's 12V supply to power the board direct. There is no hysteresis setting on this board so it switches on and off at the same temperature, which might not be ideal for some situation, but for what it is, it works fine.

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**Shop now:** [https://www.desertcart.gr/products/61678805-rhdzq-dc-12v-digital-display-blue-high-precision-temperature-controller](https://www.desertcart.gr/products/61678805-rhdzq-dc-12v-digital-display-blue-high-precision-temperature-controller)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-02-21*