Ảnh sản phẩm thuộc về PNLAB

Thông tin chi tiết sản phẩm

Tên sản phẩm:

Cảm biến dòng ACS712 - 20A

Giá:

75.000

Tình trạng:

Liên hệ

Xuất xứ:

China

Hãng sản xuất:

Pnlab

Mã sản phẩm:

ACS712 - 20A

75.000

75.000 1+ units
70.000 10+ units
65.000 100+ units

Sensing and controlling current flow is a fundamental requirement in a wide variety of applications including, over-current protection circuits, battery chargers, switching mode power supplies, digital watt meters, programmable current sources, etc. This ACS721 current module is based on ACS712 sensor, which can accurately detect AC or DC current. The maximum AC or DC that can be detected can reach 5A, and the present current signal can be read via analog I / O port of Arduino.

 

There are also the 5A and 30A version for your choice

Specification


    

    
  • Supply Voltage: 4.5V~5.5V DC
  • Measure Current Range: -20A~ 20A
  • Sensitivity: 100mV/A

External Link & Download