Name: ACS712 Current Sensor Module - 20A - ACS712-20A
SKU: 004303
Price: 4 EUR
Availability: InStock

ACS712 Current Sensor Module - 20A

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€4.00

Ex Tax: €3.31

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A simple current sensor that can measure both DC and AC current. When the measured current is zero, the output voltage is half the supply voltage.

See the following page for a more advanced library for this sensor (can also be installed via the Arduino IDE library manager): ACS712

Check the tab "Downloads" for more information and/or downloads.

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Tags: ACS712 Current Sensor Module - 20A , ACS712-20A , Current-Voltage

General
Brand	No brand
Features	Current sensor
General physical appearance
Main color	Blue
Weight [g]	3 (excluding terminal block)
Dimension X [mm]	36
Dimension Y [mm]	18
Mounting options	Mounting hole(s)
Diameter mounting hole(s) [mm]	3.2
Form factor	Module (general)
General electrical properties
Minimum supply voltage [V DC]	4.5
Maximum supply voltage [V DC]	5.5
IO-pin output voltage [V]	4.5V (@20A and 5V supply)
Communication
Hardware interface(s)	Analog
Current sensor
Sensor (chip)	ACS712-20
Number of channels	1
Suitable current	AC DC
Measuring method	Hall-effect
Sensitivity [mV/A]	100
Maximum voltage between GND and measuring pins [V]	70
Minimum measuring range [A]	-20
Maximum measuring range [A]	20
Accuracy [±%]	1.5
Connectors
Power supply connector(s)	Pin header male (2.54mm)
IO-connector(s)	Pin header male (2.54mm)
Measure pin connector(s)	Through hole solder pin(s)
Package contents
Package contents	1x Current sensor 1x Barrier strip screw terminal block