---
product_id: 558042730
title: "5Pcs ZMPT101B Voltage Transformer Module Single Phase AC Voltage Transformer Module 5-30V Output Voltage Sensor Signal Acquisition ZMPT101B Power Supply Voltage Module"
brand: "jessinie"
price: "€ 37.42"
currency: EUR
in_stock: true
reviews_count: 1
category: "Jessinie"
url: https://www.desertcart.hr/products/558042730-5pcs-zmpt101b-voltage-transformer-module-single-phase-ac-voltage-transformer
store_origin: HR
region: Croatia
---

# 250V AC input range 5-30V power supply 0-100x adjustable gain 5Pcs ZMPT101B Voltage Transformer Module Single Phase AC Voltage Transformer Module 5-30V Output Voltage Sensor Signal Acquisition ZMPT101B Power Supply Voltage Module

**Brand:** jessinie
**Price:** € 37.42
**Availability:** ✅ In Stock

## Summary

> ⚡ Transform your voltage sensing game with precision and power!

## Quick Answers

- **What is this?** 5Pcs ZMPT101B Voltage Transformer Module Single Phase AC Voltage Transformer Module 5-30V Output Voltage Sensor Signal Acquisition ZMPT101B Power Supply Voltage Module by jessinie
- **How much does it cost?** € 37.42 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/558042730-5pcs-zmpt101b-voltage-transformer-module-single-phase-ac-voltage-transformer)

## Best For

- jessinie enthusiasts

## Why This Product

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

## Key Features

- • **Reliable AC Output:** Delivers stable AC voltage signals capped at half the supply voltage for safe interfacing.
- • **Compact & Ready-to-Use:** Miniature design with onboard op-amp circuit simplifies signal acquisition and compensation.
- • **Wide Power Compatibility:** Operates seamlessly within a 5 to 30V power supply range for versatile integration.
- • **Precision Voltage Sensing:** Onboard ZMPT101B transformer ensures ultra-accurate AC voltage measurement up to 250V.
- • **Customizable Signal Amplification:** Adjust amplification from 0 to 100x with the built-in potentiometer for tailored signal output.

## Overview

The 5Pcs ZMPT101B Voltage Transformer Module is a compact, high-precision single-phase AC voltage sensor designed for accurate signal acquisition up to 250V. Featuring an onboard ZMPT101B transformer and operational amplifier, it offers adjustable amplification (0-100x) and operates on a flexible 5-30V power supply, making it ideal for professional-grade electrical projects and smart power monitoring.

## Description

The single-phase AC active output voltage mutual inductance module is equipped with ZMPT101B series of high-precision voltage transformers and high-precision operational amplifier circuits, which is convenient for signal acquisition of AC within 250V

Review: Adding to a couple of projects. Needed a little calibration, but took just a couple of minutes to do so.

## Features

- Onboard precision miniature voltage transformer
- on-board high-precision operational amplifier circuit, accurate sampling of signals and appropriate compensation and other functions
- The left terminal terminal is connected to AC voltage within 250V, and the potentiometer can adjust the amplification ratio (amplification range is 0-100 times)
- The output terminal is an AC voltage signal, and the maximum value does not exceed 1/2VCC
- Power supply voltage: 5~30V

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BLGLNWH4 |
| Best Sellers Rank | #83,739 in Computers ( See Top 100 in Computers ) #746 in Computer Power Supplies |
| Item model number | ZMPT101B |
| Manufacturer | JESSINIE |
| Package Dimensions | 17 x 13.1 x 3.3 cm; 112 g |

## Product Details

- **Brand:** JESSINIE
- **Item weight:** 0.11 Kilograms
- **Manufacturer:** JESSINIE
- **Mounting type:** PCB Mount
- **Power source:** Battery Powered

## Images

![5Pcs ZMPT101B Voltage Transformer Module Single Phase AC Voltage Transformer Module 5-30V Output Voltage Sensor Signal Acquisition ZMPT101B Power Supply Voltage Module - Image 1](https://m.media-amazon.com/images/I/71NYQLl0e+L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by B***. on 20 July 2023*

Adding to a couple of projects. Needed a little calibration, but took just a couple of minutes to do so.

## Frequently Bought Together

- JESSINIE 5Pcs ZMPT101B Voltage Transformer Module Single Phase AC Voltage Transformer Module 5-30V Output Voltage Sensor Signal Acquisition ZMPT101B Power Supply Voltage Module
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**Shop now:** [https://www.desertcart.hr/products/558042730-5pcs-zmpt101b-voltage-transformer-module-single-phase-ac-voltage-transformer](https://www.desertcart.hr/products/558042730-5pcs-zmpt101b-voltage-transformer-module-single-phase-ac-voltage-transformer)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-05-26*