LC Technology 3.7V Battery Level Indicator Module

BDAA100204
£3.19

2 in stock

FEATURES
  • Flux SKU:
    BDAA100204
  • Length (mm):
    22.3
  • Width (mm):
    17.3
  • Height (mm):
    8.3
  • Weight (g):
    2
  • Brand:
    LC Technology
  • Main Colour:
    Blue
  • Country of Manufacture:
    China
  • MPN:
    LC-BI-3V7
  • UPC:
    Does Not Apply
  • Minimum Operating Temperature:
    -40°C
  • Maximum Operating Temperature:
    85°C
  • Number of Items:
    1
  • Pin Pitch:
    2.54mm
  • Soldering Points:
    2pin
  • Input DC Voltage:
    3.7V
  • Chipset MPN:
    LM339
DESCRIPTION
This module is ideally suited to monitoring the status of a 12V battery. Through clever use of a series of resistors and the LM339 comparator, a visual indication of the state of a battery can been seen. As the battery depletes and the voltage begins to fade lights will begin to go off.
Please do not hesitate to contact us if you require further information regarding the module's operation.
Level LEDs Lit
90% D1-D2-D3-D4
70% D2-D3-D4
50% D3-D4
15% D4

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