---
product_id: 807255634
title: "50A 100A Current Shunt Resistor, 75mV Voltage Drop for Digital Analog Ammeter, with Compact Size and High 0.5 Level 4000A (50A)"
brand: "helevia"
price: "S$19"
currency: SGD
in_stock: true
category: "Helevia"
url: https://www.desertcart.sg/products/807255634-50a-100a-current-shunt-resistor-75mv-voltage-drop-for-digital
store_origin: SG
region: Singapore
---

# 50A 100A Current Shunt Resistor, 75mV Voltage Drop for Digital Analog Ammeter, with Compact Size and High 0.5 Level 4000A (50A)

**Brand:** helevia
**Price:** S$19
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** 50A 100A Current Shunt Resistor, 75mV Voltage Drop for Digital Analog Ammeter, with Compact Size and High 0.5 Level 4000A (50A) by helevia
- **How much does it cost?** S$19 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/807255634-50a-100a-current-shunt-resistor-75mv-voltage-drop-for-digital)

## Best For

- helevia enthusiasts

## Why This Product

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

## Description

Specification: Feature: Heat under load: After the temperature rise changes to stabilize, the rated current is less than 80 °C below 50A; the rated current is not more than 120 °C above 50A. The product can protect the ammeter and assist the ammeter to measure very large currents. It's very simple to use, you don't need to buy an expensive new ammeters to measure larger currents. Will not reduce the measurement accuracy of the ammeter, the ​​ of the product is: Accuracy level: 2 ~ 4000A, 0.5 level; 5000 ~ 10000A, level 1. Compact size, practical, very good assistant tool for current measurement. Specification: Current: 50A; 100A(Optional) ​​ level: 2 ~ 4000A, 0.5 level; 5000 ~ 10000A, level 1. Temperature: -40 to +60 ° C, relative temperature ≤ 95% (35 ° C). Overload performance: rated current 120%, 2 hours Voltage drop: 75mV Package list: 1 * Shunt Resistor Note: The actual product color may deviate from the photo due to light. There may be a slight deviation in the measurement of product. Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.

## Features

- Heat under load: After the temperature rise changes to stabilize, the rated current is less than 80 °C below 50A; the rated current is not more than 120 °C above 50A.
- The product can protect the ammeter and assist the ammeter to measure very large currents.
- It's very simple to use, you don't need to buy an expensive new ammeters to measure larger currents.
- Will not reduce the measurement accuracy of the ammeter, the of the product is: Accuracy level: 2 ~ 4000A, 0.5 level; 5000 ~ 10000A, level 1.
- Compact size, practical, very good assistant tool for current measurement.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0GN36R4Z2 |
| Brand Name | HELEVIA |
| Country Of Origin | China |
| Included Components | no |
| Manufacturer | HELEVIA |
| Model | HELEVIA6mzqa1cyiw-01 |
| Part Number | HELEVIA6mzqa1cyiw-01 |

## Images

![50A 100A Current Shunt Resistor, 75mV Voltage Drop for Digital Analog Ammeter, with Compact Size and High 0.5 Level 4000A (50A) - Image 1](https://m.media-amazon.com/images/I/711gRFUgcrL.jpg)
![50A 100A Current Shunt Resistor, 75mV Voltage Drop for Digital Analog Ammeter, with Compact Size and High 0.5 Level 4000A (50A) - Image 2](https://m.media-amazon.com/images/I/61vais6YrWL.jpg)
![50A 100A Current Shunt Resistor, 75mV Voltage Drop for Digital Analog Ammeter, with Compact Size and High 0.5 Level 4000A (50A) - Image 3](https://m.media-amazon.com/images/I/619FRaYiJRL.jpg)
![50A 100A Current Shunt Resistor, 75mV Voltage Drop for Digital Analog Ammeter, with Compact Size and High 0.5 Level 4000A (50A) - Image 4](https://m.media-amazon.com/images/I/514utlbCT8L.jpg)
![50A 100A Current Shunt Resistor, 75mV Voltage Drop for Digital Analog Ammeter, with Compact Size and High 0.5 Level 4000A (50A) - Image 5](https://m.media-amazon.com/images/I/51-M2PzAwpL.jpg)

## Available Options

This product comes in different **Size** options.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.sg/products/807255634-50a-100a-current-shunt-resistor-75mv-voltage-drop-for-digital](https://www.desertcart.sg/products/807255634-50a-100a-current-shunt-resistor-75mv-voltage-drop-for-digital)

---

*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-06-03*