---
product_id: 118203199
title: "OLatus OL-SENSOR-30A CURRENT 30A Range Hall Current Sensor ACS712 Module"
brand: "olatus"
price: "C$454"
currency: NIO
in_stock: true
url: https://www.desertcart.ni/products/118203199-olatus-ol-sensor-30a-current-30a-range-hall-current-sensor
store_origin: NI
region: Nicaragua
---

# 30A current range precision Compact 31x13 mm PCB size Stable 5V power supply OLatus OL-SENSOR-30A CURRENT 30A Range Hall Current Sensor ACS712 Module

**Brand:** olatus
**Price:** C$454
**Availability:** ✅ In Stock

## Summary

> ⚡ Stay ahead with precision current sensing that fits anywhere!

## Quick Answers

- **What is this?** OLatus OL-SENSOR-30A CURRENT 30A Range Hall Current Sensor ACS712 Module by olatus
- **How much does it cost?** C$454 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/118203199-olatus-ol-sensor-30a-current-30a-range-hall-current-sensor)

## Best For

- olatus enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play Power:** Stable 5V supply with onboard power indicator ensures hassle-free integration.
- • **Compact & Lightweight:** Ultra-small 31x13 mm PCB and just 10g—perfect for sleek, space-conscious designs.
- • **Precision Current Sensing:** Accurately measures up to ±30A with 185mV/A sensitivity for reliable performance.
- • **Bi-Directional Measurement:** Detects both positive and negative currents, doubling your monitoring capabilities.
- • **Instant Zero-Current Baseline:** Output voltage centers at VCC/2 when no current flows, simplifying calibration.

## Overview

The OLatus OL-SENSOR-30A CURRENT is a compact, lightweight Hall effect current sensor module capable of accurately measuring currents up to ±30A. Powered by a stable 5V supply and featuring an onboard power indicator, it outputs an analog voltage proportional to current flow (185mV/A) with a zero-current baseline at half the supply voltage, making it ideal for precise, bi-directional current monitoring in professional and DIY electronics projects.

## Description

OLatus OL-SENSOR-30A CURRENT 30A Range Hall Current Sensor ACS712 Module

## Features

- The current sensor chips: ACS712ELC-30;
- Pin 5V power supply, on-board power indicator;
- The module can be measured plus or minus 5 amps, corresponding to the analog output of 185 mV / A;
- There is no the detection current through, the output voltage is VCC / 2;
- PCB board size:31 (mm) x13 (mm);

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | OLatus |
| Manufacturer | OLatus Systems Private Limited |
| Country of Origin | China |
| Model number | OL-SENSOR-30A CURRENT |
| Number of Memory Sticks | 1 |
| Item Weight | 10 g |
| Product Dimensions | 3.3 x 2.54 x 2.54 cm; 10 g |
| Item model number | OL-SENSOR-30A CURRENT |
| Item Height | 2.54 Centimeters |
| Item Width | 2.54 Centimeters |
| Voltage | 5 Volts |
| Included Components | SENSOR-30A CURRENT 30A |
| Are batteries included? | No |

## Images

![OLatus OL-SENSOR-30A CURRENT 30A Range Hall Current Sensor ACS712 Module - Image 1](https://m.media-amazon.com/images/I/41idS3jJgxL.jpg)

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**Shop now:** [https://www.desertcart.ni/products/118203199-olatus-ol-sensor-30a-current-30a-range-hall-current-sensor](https://www.desertcart.ni/products/118203199-olatus-ol-sensor-30a-current-30a-range-hall-current-sensor)

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-02-20*