---
product_id: 76395265
title: "Robodo ACS71205 Hall Current Sensor Module 5A Model"
brand: "robodo"
price: "€ 8.89"
currency: EUR
in_stock: true
reviews_count: 5
category: "Robodo"
url: https://www.desertcart.fi/products/76395265-robodo-acs71205-hall-current-sensor-module-5a-model
store_origin: FI
region: Finland
---

# ±5A current sensing range 100mV/A analog output sensitivity 5V power supply compatibility Robodo ACS71205 Hall Current Sensor Module 5A Model

**Brand:** robodo
**Price:** € 8.89
**Availability:** ✅ In Stock

## Summary

> ⚡ Empower your projects with precision current sensing!

## Quick Answers

- **What is this?** Robodo ACS71205 Hall Current Sensor Module 5A Model by robodo
- **How much does it cost?** € 8.89 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/76395265-robodo-acs71205-hall-current-sensor-module-5a-model)

## Best For

- robodo enthusiasts

## Why This Product

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

## Key Features

- • **Seamless 5V Integration:** Powered by a standard 5V supply, ensuring easy compatibility with your existing setups.
- • **Precision ±5A Detection:** Accurately measures current flow up to ±5 amps for versatile applications.
- • **Robust Hall Effect Sensing:** Utilizes advanced Hall effect technology to detect current without direct contact, minimizing wear.
- • **Clear Visual Power Indicator:** Onboard LED lets you instantly verify module operation at a glance.
- • **Compact & Lightweight Design:** Slim 17x8.2x12.1 cm footprint and just 100g, perfect for sleek, space-conscious projects.

## Overview

The Robodo ACS71205 Hall Current Sensor Module offers reliable ±5A current measurement with a 5V power supply and 100mV/A analog output. Featuring onboard power indication and compact design, it’s ideal for industrial, robotic, and scientific applications requiring non-intrusive current monitoring.

## Description

Robodo ACS71205 Hall Current Sensor Module 5A Model : desertcart.in: Industrial & Scientific

Review: Good Product - It works very Well!
Review: A lot of noise - It's not accurate and fluctuate a lot and introduces a lot of noise.

## Features

- Pin 5v power supply, onboard power indicator
- The module can be measured plus or minus 5 amps, corresponding to the analog output of 100 mv or a
- Note: acs712 hall detection principle, when you use to avoid magnetic field impact this

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B073Q2N6SH |
| Best Sellers Rank | #38,595 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1,694 in Robotic Kits & Accessories |
| Brand | Robodo |
| Customer Reviews | 3.7 3.7 out of 5 stars (28) |
| Date First Available | 4 July 2017 |
| Item Dimensions LxWxH | 17 x 82 x 121 Millimeters |
| Item Height | 12.1 Centimeters |
| Item Weight | 100 g |
| Item Width | 8.2 Centimeters |
| Item model number | ACS71205 |
| Manufacturer | Robodo |
| Model number | ACS71205 |
| Net Quantity | 1 Count |
| Number of Memory Sticks | 1 |
| Product Dimensions | 1.7 x 8.2 x 12.1 cm; 100 g |

## Images

![Robodo ACS71205 Hall Current Sensor Module 5A Model - Image 1](https://m.media-amazon.com/images/I/31DFdnPRtyL.jpg)
![Robodo ACS71205 Hall Current Sensor Module 5A Model - Image 2](https://m.media-amazon.com/images/I/31Gu4HmBizL.jpg)
![Robodo ACS71205 Hall Current Sensor Module 5A Model - Image 3](https://m.media-amazon.com/images/I/417Uw2weayL.jpg)
![Robodo ACS71205 Hall Current Sensor Module 5A Model - Image 4](https://m.media-amazon.com/images/I/417mv6B8PdL.jpg)
![Robodo ACS71205 Hall Current Sensor Module 5A Model - Image 5](https://m.media-amazon.com/images/I/41xnj5wGtNL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good Product
*by B***A on 8 March 2020*

It works very Well!

### ⭐⭐ A lot of noise
*by D***A on 8 February 2025*

It's not accurate and fluctuate a lot and introduces a lot of noise.

### ⭐ Product made by a commercial non technical company- cannot be used for rated current.
*by B***A on 7 February 2021*

Mere making PCB and soldering an integrated circuit on it according to the application note will not serve the purpose intended by the chip maker. This product is made by a non technical person interested in selling it without thinking about whether it can be used by the purchaser as per the rated capacity or not. The PCB tracks, the connector provided for current sensor are not adequate for 30 Ampere. According to the size, it may not be sufficient for even 6 Amps. I am posting a comparison of a 6 Amps relay PCB I have purchased along with this current sensor. Any non technical person can also easily make out the difference in size of connectors . In the display by Amazon, this two were not shown together. One cannot make out the size unless a pen or a coin of known size is also in the same photo. I didn't return it as my required current for testing purposes being less than 5 amperes or even less. But it is not worth buying for a current of 6 Amps. I have also read a review stating that the connector and tracks of PCB HAVE BURNT.

## Frequently Bought Together

- Robodo MO11 Acs712 30A Range Current Sensor Module or Hall Sensor
- Robodo VOLTSENS Voltage Detection Sensor Module - Arduino, ARM and other MCU
- Aptechdeals Jumper Wires Male To Male, Male To Female, Female To Female/ Breadboard Jumper Wires (40+40+40)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-03-06*