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Description

This module can be used to test the current and voltage.

The principle of voltage test based on principle of resistive voltage divider design,

can make the red terminal connector input voltage to 5 times smaller.

For Arduino analog input voltages up to 5 v, the voltage detection module input voltage not greater than 5Vx5=25V (if using 3.3V systems, input voltage not greater than 3.3Vx5=16.5V).

For Arduino AVR chips have 10-bit AD, so this module simulates a resolution of 0.00489V (5V/1023), so the minimum voltage of input voltage detection module is 0.00489Vx5=0.02445V.

The MAX471 chip on the board used to test the consume current of the load.

Parameter:
Test Voltage range: DC3 - 25V (for Arduino work on 5V) or DC3 - 16.5V (for
Arduino work on 3.3V)
Test Current range: DC 0 - 3A

Package Type:
All goods will pack into cartons and wrapped full of waterproof tape before shipment .

We can accept customized package to meet different requirements :
1.Every item will separately pack into plastic bag ,component, module can be packed in anti static bag .
2.Some fragile products such as the display screen can be packed in bubble bag .
3.Some large machines can be packed in wooden cases.
4.We can label JH code or client's code on package so that customers can check easily after receive goods.

MAX471 Voltage Current Sensor

SKU : YXB489 Brand : JH Sourcing

Price : $ 2.53

100 +: $2.53500 +: $2.531000 +: $2.53

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