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Description

Module Introduction:

This module is designed based on the principle of resistance voltage division, which can reduce the input voltage of terminal interface by 5 times.

The input voltage of arduin analog input voltage is greater than 5V, so the input voltage of voltage detection module can not be greater than 5V×5=25V (if 3.3V system is used, the input voltage shall not be greater than 3.3vx5 = 16.5v).

Because the AVR chip used in Arduino is 10 bit AD, the analog resolution of this module is 0.00489v (5V / 1023), so the voltage detection module detects that the input voltage is 0.00489v×5=0.02445V.

Description:
Voltage input range: dc0-25v
Voltage detection range: dc0.02445v-25v
Voltage analog resolution: 0.00489v
DC input interface: the positive terminal is connected to VCC, and the negative terminal is connected to GND
Output interface: + "connected to 5 / 3.3V," - "connected to GND, and" s "connected to ad pin of arduin

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.

Voltage Detection Module

SKU : YXA300 Brand : JH Stock

Price : $ 0.11

100 +: $0.11500 +: $0.111000 +: $0.11

Quantity :

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