---
product_id: 111398283
title: "HermosaUKnight Hall Current Sensor Module Mode Board ACS712 20A Hall Effect Model for Arduin-blue"
brand: "hermosauknight"
price: "FREE"
currency: EUR
in_stock: false
category: "Kitchen"
url: https://www.desertcart.com.cy/products/111398283-hermosauknight-hall-current-sensor-module-mode-board-acs712-20a-hall
store_origin: CY
region: Cyprus
---

# HermosaUKnight Hall Current Sensor Module Mode Board ACS712 20A Hall Effect Model for Arduin-blue

**Brand:** hermosauknight
**Price:** FREE
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** HermosaUKnight Hall Current Sensor Module Mode Board ACS712 20A Hall Effect Model for Arduin-blue by hermosauknight
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/111398283-hermosauknight-hall-current-sensor-module-mode-board-acs712-20a-hall)

## Best For

- hermosauknight enthusiasts

## Why This Product

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

## Description

Features:1.High quality current sensor chips: ACS712.2.Pin 5V power supply, on-board power indicator.3.The module can measure the positive and negative 20 amps, corresponding to the analog output 100mV / A.4.No test current through the output voltage is VCC / 2.5.PCB board size: 27.4(mm)x11.8(mm).Description:This is a portable thermometer,high reliability,high accuracy and portability, 20A range Current Sensor ACS712 Modulea, perfect tool for the laboratory,factory, industry.Specification:Color:blueCurrent sensor chips: ACS712Working voltage:5VCurrent range:20AAnalog output: 100mV / AItem weight:3gItem size:27.4 x 11.8 x 12mmPackage Information:Package Size:80 x 50 x 15mm/3.15 x 1.97 x 0.59inPackage Weight: 3g/0.11ozPolybag PackagePackage Included:1 x Current Sensor ACS712 Modulea

## Features

- 1.High quality current sensor chips: ACS712.
- 2.Pin 5V power supply, on-board power indicator.
- 3.The module can measure the positive and negative 20 amps, corresponding to the analog output 100mV / A.
- 4.No test current through the output voltage is VCC / 2.
- 5.PCB board size: 27.4(mm)x11.8(mm).

## Images

![HermosaUKnight Hall Current Sensor Module Mode Board ACS712 20A Hall Effect Model for Arduin-blue - Image 1](https://images-na.ssl-images-amazon.com/images/I/41Brjeo%2BK5L.jpg)
![HermosaUKnight Hall Current Sensor Module Mode Board ACS712 20A Hall Effect Model for Arduin-blue - Image 2](https://images-na.ssl-images-amazon.com/images/I/41mht9SEQwL.jpg)
![HermosaUKnight Hall Current Sensor Module Mode Board ACS712 20A Hall Effect Model for Arduin-blue - Image 3](https://images-na.ssl-images-amazon.com/images/I/41dKyc%2BwYVL.jpg)
![HermosaUKnight Hall Current Sensor Module Mode Board ACS712 20A Hall Effect Model for Arduin-blue - Image 4](https://images-na.ssl-images-amazon.com/images/I/41u30LPuyKL.jpg)
![HermosaUKnight Hall Current Sensor Module Mode Board ACS712 20A Hall Effect Model for Arduin-blue - Image 5](https://images-na.ssl-images-amazon.com/images/I/31%2BJoQGtvgL.jpg)

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**Shop now:** [https://www.desertcart.com.cy/products/111398283-hermosauknight-hall-current-sensor-module-mode-board-acs712-20a-hall](https://www.desertcart.com.cy/products/111398283-hermosauknight-hall-current-sensor-module-mode-board-acs712-20a-hall)

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-02-27*