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Current Sensor - ACS712 - 20 AMPS

Product Code: SEN-230
Availability: In Stock

ACS 712 Current Sensor

Description :

             This is a breakout board for the fully integrated linear ACS712 current sensor. The sensor gives precise current measurement for both AC and DC signals. Thick copper conductor and signal traces allows for survival of the device up to 5 times overcurrent conditions. The ACS712 outputs an analog voltage output signal that varies linearly with sensed current.

          ACS712 current sensor operates from 5V and outputs analog voltage proportional to current measured on the sensing terminals. You can simple use a microcontroller ADC to read the values.Sensing terminal can even measure current for loads operating at high voltages like 230V AC mains while output sensed voltage is isolated from measuring part.

              ACS712 Current Sensor Module - 20A can sense upto 20A of current flow. Sensing and controlling the current flow is a fundamental requirement in wide variety of applications, which includes over-current protection circuits, battery chargers, switching mode power supplies, digital watt meters, programmable current sources, etc.

              ACS712 Current Sensor Module - 20A is based on ACS712 sensor, which can accurately detect AC or DC current. The maximum AC or DC that can be detected can reach 20A, and the present current signal can be read via analog I / O port of a microcontroller or an Arduino.

Features  :
•    The current sensor chips: ACS712ELC-20A
•    The module can measure the positive and negative 30 amps, corresponding to the analog output 66mV / A
•    Pin 5V power supply, on-board power indicator
•    Using gold plated circuit boards
•    No test current through the output voltage is VCC / 2
•    Size: 31 x 13mm


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ACS712686.53KB Download