---
product_id: 77092843
title: "Robocraze AC Voltage Sensor Module ZMPT101B Single Phase Voltage Transformer | 250V AC Voltage Detection Sensor with Precision Op Amp Circuit | Analog Output Module Compatible with Arduino IoT"
brand: "robocraze"
price: "€ 4.75"
currency: EUR
in_stock: true
category: "Robocraze"
url: https://www.desertcart.pt/products/77092843-robocraze-ac-voltage-sensor-module-zmpt101b-single-phase-voltage-transformer
store_origin: PT
region: Portugal
---

# 250V AC detection range Analog output compatible with Arduino High-precision op amp circuit Robocraze AC Voltage Sensor Module ZMPT101B Single Phase Voltage Transformer | 250V AC Voltage Detection Sensor with Precision Op Amp Circuit | Analog Output Module Compatible with Arduino IoT

**Brand:** robocraze
**Price:** € 4.75
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your projects with precision and confidence!

## Quick Answers

- **What is this?** Robocraze AC Voltage Sensor Module ZMPT101B Single Phase Voltage Transformer | 250V AC Voltage Detection Sensor with Precision Op Amp Circuit | Analog Output Module Compatible with Arduino IoT by robocraze
- **How much does it cost?** € 4.75 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/77092843-robocraze-ac-voltage-sensor-module-zmpt101b-single-phase-voltage-transformer)

## Best For

- robocraze enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Lightweight:** PCB mount design weighing just 50g fits effortlessly into any setup 🛠️
- • **Smart Signal Processing:** Onboard op amp circuit ensures clean, reliable analog output 🔍
- • **Precision Voltage Sensing:** Detects AC voltage up to 250V with unmatched accuracy ⚡
- • **Reliable Industrial Grade:** Trusted by makers and professionals with a solid 4.1-star rating ⭐
- • **Seamless Arduino Integration:** Plug-and-play compatibility for your IoT and robotics projects 📟

## Overview

The Robocraze ZMPT101B AC Voltage Sensor Module is a compact, PCB-mountable device designed for precise single-phase AC voltage detection up to 250V. Featuring a high-precision onboard op amp circuit, it delivers accurate analog output signals compatible with Arduino and other IoT platforms, making it ideal for professional-grade electrical and robotic applications.

## Description

Robocraze AC Voltage Sensor Module ZMPT101B Single Phase Voltage Transformer | 250V AC Voltage Detection Sensor with Precision Op Amp Circuit | Analog Output Module Compatible with Arduino IoT : desertcart.in: Industrial & Scientific

## Features

- The AC voltage sensor can detect an electric field, most of the detection can be done by a simple capacitor
- Onboard precision miniature voltage transformer
- On-board high-precision op amp circuit, which performs functions such as accurate sampling and proper compensation of signals
- The module can measure AC voltage within 250V, and the corresponding output analog can be adjusted
- Sine wave, the middle value (DC component) of the waveform is 1/2VCC

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B076Q9DP8W |
| Best Sellers Rank | #9,932 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #227 in Robotic Kits & Accessories |
| Brand Name | Robocraze |
| Country of Origin | China |
| Customer Reviews | 4.1 4.1 out of 5 stars (62) |
| Importer Contact Information | Robocraze, Ground Floor, 912/10 Survey no. 104 4th G street, Chelekare, Kalyan Nagar, Bengaluru - 560043, Contact: +91 812 3057 137 |
| Item Type Name | Robocraze AC Voltage Sensor Module ZMPT101B |
| Item Weight | 50 Grams |
| Manufacturer | Robocraze |
| Model Number | RC-A-525 |
| Mounting Type | PCB Mount |
| Number of Items | 1 |
| Number of Packs | 1 |
| Packer Contact Information | 8123057137 |
| Part Number | RC-A-525 |
| Power Source Type | AC mains |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Robocraze
- **Item Weight:** 50 Grams
- **Mounting Type:** PCB Mount
- **Number of Items:** 1
- **Power Source:** AC mains

## Images

![Robocraze AC Voltage Sensor Module ZMPT101B Single Phase Voltage Transformer | 250V AC Voltage Detection Sensor with Precision Op Amp Circuit | Analog Output Module Compatible with Arduino IoT - Image 1](https://m.media-amazon.com/images/I/41lZgOmvtlL.jpg)
![Robocraze AC Voltage Sensor Module ZMPT101B Single Phase Voltage Transformer | 250V AC Voltage Detection Sensor with Precision Op Amp Circuit | Analog Output Module Compatible with Arduino IoT - Image 2](https://m.media-amazon.com/images/I/31uYSE+dfTL.jpg)
![Robocraze AC Voltage Sensor Module ZMPT101B Single Phase Voltage Transformer | 250V AC Voltage Detection Sensor with Precision Op Amp Circuit | Analog Output Module Compatible with Arduino IoT - Image 3](https://m.media-amazon.com/images/I/41NQIlp7B3L.jpg)
![Robocraze AC Voltage Sensor Module ZMPT101B Single Phase Voltage Transformer | 250V AC Voltage Detection Sensor with Precision Op Amp Circuit | Analog Output Module Compatible with Arduino IoT - Image 4](https://m.media-amazon.com/images/I/41rpGvvMPmL.jpg)
![Robocraze AC Voltage Sensor Module ZMPT101B Single Phase Voltage Transformer | 250V AC Voltage Detection Sensor with Precision Op Amp Circuit | Analog Output Module Compatible with Arduino IoT - Image 5](https://m.media-amazon.com/images/I/31T-DdQVtsL.jpg)

## Available Options

This product comes in different **Item Package Quantity** options.

## Frequently Bought Together

- Robocraze ZMPT101B Single Phase Voltage Sensor | Voltage Transformer Module compatible with Arduino - (Pack of 1)
- Robodo MO11 Acs712 30A Range Current Sensor Module or Hall Sensor
- Aptechdeals Jumper Wires Male To Male, Male To Female, Female To Female/ Breadboard Jumper Wires (40+40+40)

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**Shop now:** [https://www.desertcart.pt/products/77092843-robocraze-ac-voltage-sensor-module-zmpt101b-single-phase-voltage-transformer](https://www.desertcart.pt/products/77092843-robocraze-ac-voltage-sensor-module-zmpt101b-single-phase-voltage-transformer)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-11-15*