---
product_id: 427929471
title: "AC Current Sensor, Low Power Current Transmitter, High Isolation for AC Current Monitoring Current Detection"
brand: "bizofft"
price: "฿1"
currency: THB
in_stock: false
url: https://www.desertcart.co.th/products/427929471-ac-current-sensor-low-power-current-transmitter-high-isolation-ac
store_origin: TH
region: Thailand
---

# 0-50A Range 0-10V Output 2000V Isolation AC Current Sensor, Low Power Current Transmitter, High Isolation for AC Current Monitoring Current Detection

**Brand:** bizofft
**Price:** ฿1
**Availability:** ❌ Out of Stock

## Summary

> 🔍 Monitor with Confidence!

## Quick Answers

- **What is this?** AC Current Sensor, Low Power Current Transmitter, High Isolation for AC Current Monitoring Current Detection by bizofft
- **How much does it cost?** ฿1 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/427929471-ac-current-sensor-low-power-current-transmitter-high-isolation-ac)

## Best For

- bizofft enthusiasts

## Why This Product

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

## Key Features

- • **Precision Monitoring:** Achieve unparalleled accuracy in current detection with mutual inductance technology.
- • **Reliable Performance:** Enjoy stable and consistent performance for all your AC current monitoring applications.
- • **Seamless Installation:** Effortlessly integrate into your existing setup without DC connections.
- • **High Voltage Isolation:** Experience peace of mind with a robust 2000V AC isolation.
- • **Versatile Output Options:** Choose from DC outputs of 0-5V, 0-10V, or 4-20mA to suit your needs.

## Overview

The AC Current Sensor is a low power current transmitter designed for high isolation and accurate AC current monitoring. It supports selectable current ranges of 0-10A, 20A, and 50A, features an easy installation process without the need for DC connections, and offers multiple output signal formats. With a remarkable isolation withstand voltage of 2000V AC, this device ensures safe and reliable performance in various applications.

## Description

The SZT15-CH-420E AC current transducer provides real-time isolated measurement of AC current in the grid or circuit and converts it to a 0-5V/0-10V or 4-20mA DC current output signal. It can be mated with various AD and constitute various digital centralized acquisition systems. Or output to the PLC to form an automatic control system, or to match the traditional analog and digital indicating instruments, display the measured value.Features:1. Mutual inductance current monitoring, high current detection accuracy, stable performance, safe isolation of input and output.2. The measured current AC: 0-10A / 20A / 50A can be selected.3. Output signal DC: 0-5V / 0-10V /4-20mA three forms are available.4. Installation and using are easy and convenient, there is no need to connect the dc series into the circuit during measurement.5. Through-heart structure design, isolation withstand voltage up to 2000V AC.6. Magnetic hysteresis less than 1%, can be used in strong magnetic field conditions.7. The outer casing is made of self-extinguishing material, safe and durable.8. It is used for AC current monitoring, detection, current overload protection, and is also used as an electronic switch for automatic control systems. 9. It is suitable for various applications requiring current and voltage conversion.10. It has the characteristics of strong overload ability, high precision, high isolation, high security, low power consumption and strong anti-interference ability.Spec:Product Name: AC Current TransmitterModel: SZT15-CH-420EPower supply:Voltage output type, self-power supply does not require external current.Current output type requires ext

## Features

- The measured current AC: 0-10A / 20A / 50A can be selected.
- Installation and using are easy and convenient, there is no need to connect the dc series into the circuit during measurement.
- Through-heart structure design, isolation withstand voltage up to 2000V AC.
- Mutual inductance current monitoring, high current detection accuracy, stable performance, safe isolation of input and output.
- Output signal DC: 0-5V / 0-10V /4-20mA three forms are available.

## Images

![AC Current Sensor, Low Power Current Transmitter, High Isolation for AC Current Monitoring Current Detection - Image 1](https://m.media-amazon.com/images/I/51R92rSSBtL.jpg)
![AC Current Sensor, Low Power Current Transmitter, High Isolation for AC Current Monitoring Current Detection - Image 2](https://m.media-amazon.com/images/I/51pr7D-QNHL.jpg)
![AC Current Sensor, Low Power Current Transmitter, High Isolation for AC Current Monitoring Current Detection - Image 3](https://m.media-amazon.com/images/I/61HBVCrkMBL.jpg)
![AC Current Sensor, Low Power Current Transmitter, High Isolation for AC Current Monitoring Current Detection - Image 4](https://m.media-amazon.com/images/I/61QxfftFNBL.jpg)
![AC Current Sensor, Low Power Current Transmitter, High Isolation for AC Current Monitoring Current Detection - Image 5](https://m.media-amazon.com/images/I/51uD1G5JO3L.jpg)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-01-22*