Eco Friendly: PCB produced without chemicals, RoHS, Lead-free solder

This module is based on resistance points pressure principle, and it can make the input voltage of red terminal reduce 5 times of original voltage.
The max Arduino analog input voltage is 5 V, so the input voltage of this module should be not more than 5 V x 5 = 25 V ( if for 3.3 V system, the input voltage should be not more than 3.3 V x 5 = 16.5 V ). 
Because the Arduino AVR chip have 10 bit AD, so this module simulation resolution is 0.00489 V (5 V / 1023), and the input voltage of this module should be more than 0.00489 V x 5 = 0.02445 V.
Special Parameters :
1. Voltage input range : DC0-25 V
2. Voltage detection range : DC0.02445 V-25 V
3. Voltage analog resolution : 0.00489 V
4. DC input interface : red terminal positive with VCC, negative with GND
5. Arduino Compatible
Connects Directly to Others Controller Boards
Easily Adaptable to use with Other Boards
Standard 1x3 2.54mm Pin Socket
Operating Temperature: -40 to 85 ºC
Hole Inner Diameter: Approx. 2mm
Board Size (L x W): 20 x 10mm (FR4 Laminate 1oz Copper)
Weight: 3g
Color: Blue or Black
NOTE: Solder Mask is Transparent
Solder Mask Features:
•  very good insulating properties, high dielectric strength 
•  aromatic free 
•  high stability, the film remains transparent and flexible in time
•  resistant to humidity 
•  resistant to diluted acids and alkalines
•  UV-resistant
•  can be soldered through
•  temperature range : -70 °C to +100 °C
•  dielectric strength is approx. 110kV/mm


Write a review

Note: HTML is not translated!
    Bad           Good

High Sensitivity Voltage Sensor Module (Eco Friendly)

  • Product Code: BreakoutBoard
  • Availability: In Stock
  • 2.99€

  • 3 or more 2.79€
  • 5 or more 2.49€

Tags: Breakout Board