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WCM3720A AC Current Sensing Module

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Stock: Out Of Stock
Availability: NotInStock priceValidUntil: 2026-12-12
Brand: Winsen
SKU: 731 | DAA453

Rs. 1,150.50 (inc GST)
Rs.975.00 + GST
Qty : Qty Qty

GST Invoice: Available for all purchases; eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need a larger quantity or item not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

Description

Winson WCM3720A AC Current Sensor Module

WCM3720A Current Sensor Module for AC sensing; Operating Voltage: 4.0 V - 12.0 V; Measurement Range: 0A - 20A.

The Winson WCM3720A AC Current Sensor Module offers a reliable way to measure AC current in various settings. Its design allows users to pass their existing electric wire through a 9mm hole without disrupting the original system. This feature makes it ideal for applications like load detection, over-current fault detection, and intelligent power management. The module includes a high-accuracy Analog to Digital converter for precise current readings.

With an operating voltage of 4.0 V to 12.0 V, the WCM3720A provides a digital output that interfaces easily with microcontrollers via UART communication. Its measurement range is from 0A to 20A, with an accuracy of ±5%. This module also allows for customizable voltage calibration, making it versatile for different projects.

Applications of the Winson WCM3720A AC Current Sensor Module include current metering and protection systems. It is suitable for both commercial and industrial use, ensuring seamless integration into existing setups. For those in Nashik, the product is available locally or can be ordered online for delivery across India.

Explore the Current and Voltage Sensor category at DNA. The Winson brand offers reliable solutions for measuring current. Check other Current and Voltage Sensor that we have in stock.

If you are a buyer of electronic components in India, reach out to us if you cannot find certain parts. We can import items that are not available and support both retail and bulk purchases. Consider checking out related items like LCDs, Nextion Displays, Sensor Modules, Connectors, Analog ICs, and Inductors. Contact Us.

Features of Winson WCM3720A AC Current Sensor Module

Operating Voltage: 4.0 V ~ 12.0 V
Digital current data output
Measurement range: 0A – 20A
Built-in LCD driver
1 ~ 15A over-current protection control

Specification of Winson WCM3720A AC Current Sensor Module

Isolation Voltage: 4KV
Baud Rate: 2.4K bps
Accuracy: ±5%
Resolution: I < 10A: 1 mA
I ≧ 10A: 10 mA

Applications of Winson WCM3720A AC Current Sensor Module

AC Current Meter
Current Protection System
Load Detection
Intelligent Power Management

Package Includes

1 X Winson WCM3720A AC Current Sensor Module

Extra Information
Country of Origin	China
Imported By	ElectroSource Private Limited

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