Introduction
ACS712 5A variety current Sensor Module includes a specific, low-offset, linear hall circuit with a copper conduction path located close to the surface of the die. Applied current flowing through this copper conduction direction generates a magnetic field which the hall IC converts into a proportional voltage. Sensing and controlling modern drift is a fundamental requirement in a huge style of programs which include, over-current safety circuits, battery chargers, switching mode electricity components, digital watt meters, programmable current resources, etc. This current module is based totally on the ACS712 sensor, which may appropriately locate AC or DC current. Most AC or DC that may be detected can reach 5A, and the present-day sign may be studied via the analog I / O port of Arduino. there are also the 30A and 20A versions in your preference available on our portal.
Features of ACS712 5A range Current Sensor Module
- Pin 5V power supply, onboard power indicator.
- There is no detection current through, the output voltage is VCC / 2.
Pinout of ACS712 5A range Current Sensor Module
| Pin name | Description |
| Vcc | Input voltage is +5V for typical applications |
| Output | Outputs Analog voltage proportional to current |
| Ground | Connected to ground of circuit |
| Wire In | The wire through current has to be measured is connected here |
| Wire Out |
Specifications of ACS712 5A range Current Sensor
| Module Dimensions | 31 x 13 x 14 mm (LxWxH) |
| Weight | 3 gm |
| Supply Voltage | 4.5V~5.5V DC |
| Measure Current Range | -5A~ 5A |
| Sensitivity | 66mV/A |
| The current sensor chips | ACS712_ELC-05B. |
Datasheet of ACS712 5A range Current Sensor
Download (ACS712 5A range Current Sensor Module) Datasheet from the link given below.