---
product_id: 587278330
title: "3pcs ZMCT103C 5A AC Current Sensor Current Transformer Module Single Phase Active Analog Signal Output with OP Amp"
brand: "hiletgo"
price: "Rp411217"
currency: IDR
in_stock: true
category: "Hi Letgo"
url: https://www.desertcart.id/products/587278330-3pcs-zmct103c-5a-ac-current-sensor-current-transformer-module-single
store_origin: ID
region: Indonesia
---

# 5A AC current measurement 0.2% precision linearity Adjustable 0-100x amplification 3pcs ZMCT103C 5A AC Current Sensor Current Transformer Module Single Phase Active Analog Signal Output with OP Amp

**Brand:** hiletgo
**Price:** Rp411217
**Availability:** ✅ In Stock

## Summary

> ⚡ Empower Your Energy Insights with Precision & Control!

## Quick Answers

- **What is this?** 3pcs ZMCT103C 5A AC Current Sensor Current Transformer Module Single Phase Active Analog Signal Output with OP Amp by hiletgo
- **How much does it cost?** Rp411217 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/587278330-3pcs-zmct103c-5a-ac-current-sensor-current-transformer-module-single)

## Best For

- hiletgo enthusiasts

## Why This Product

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

## Key Features

- • **Robust & Reliable:** Withstands up to 3000V isolation voltage and operates in extreme temperatures (-40°C to 70°C).
- • **Compact Powerhouse Trio:** Includes 3 modules in one pack—perfect for multi-point current monitoring setups.
- • **Plug & Play Integration:** Single-phase active analog output with built-in OP Amp simplifies seamless sensor interfacing.
- • **Precision You Can Trust:** High-precision ZMCT103C transformer with 0.2% linearity ensures ultra-accurate AC current sensing.
- • **Customizable Signal Output:** Adjust amplification from 0 to 100x via onboard potentiometer for tailored analog output voltage.

## Overview

The HiLetgo ZMCT103C 5A AC Current Sensor Module is a compact, high-precision current transformer with an integrated operational amplifier, designed for accurate single-phase AC current measurement up to 5A. Featuring adjustable amplification (0-100x), 0.2% linearity, and robust isolation up to 3000V, it delivers reliable analog output signals ideal for professional energy monitoring and industrial applications. Packaged as a set of three, it offers versatile deployment for advanced current sensing needs.

## Description

Description: The module is equipped with ZMCT103C series small high-precision current transformers and high-precision operational amplifier circuits to accurately sample and properly compensate signals. It is convenient for signal acquisition of AC power within 5A. The corresponding output analog AC signal can be adjusted. The required output voltage can be adjusted according to the potentiometer (adjusting the amplification ratio, the amplification range is 0-100 times), but the maximum voltage at the output (OUT) will not exceed 1/2 VCC. Parameters: Rated input current: 5A Rated output current: 5mA Change ratio: 1000:1 Phase difference: less than or equal to 20' (100Ω) Linear range: 0-10A (100Ω) Linearity: 0.2% Precision level: 0.2 Isolation withstand voltage: 3000V Working temperature: -40 ° C ~ 70 ° C Sealing material: epoxy resin Voltage: DC5-30V Package included: 3 x ZMCT103C 5A AC Current Sensor Current Transformer Module

## Features

- ZMCT103C 5A AC Current Sensor Current Transformer Module
- 5A can be measured within an alternating current, the analog output corresponding to 5A/5mA
- On-board micro-precision current transformer and sampling resistor
- Single Phase Active Analog Signal Output with OP Amp

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CDWWYLMQ |
| Best Sellers Rank | #151,135 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #23 in Current Sensors |
| Date First Available | August 7, 2023 |
| Item Weight | 1.13 ounces |
| Item model number | 3-01-1817 |
| Manufacturer | HiLetgo |
| Package Dimensions | 3.98 x 3.31 x 1.38 inches |

## Images

![3pcs ZMCT103C 5A AC Current Sensor Current Transformer Module Single Phase Active Analog Signal Output with OP Amp - Image 1](https://m.media-amazon.com/images/I/61BKJSW2YVL.jpg)

## Frequently Bought Together

- HiLetgo 3pcs ZMCT103C 5A AC Current Sensor Current Transformer Module Single Phase Active Analog Signal Output with OP Amp
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*Product available on Desertcart Indonesia*
*Store origin: ID*
*Last updated: 2026-06-21*