12V CAR BATTERY MONITOR 模块 MK189

品牌： VELLEMAN
简要描述: This small circuit is of great value to check you car battery status.
详细描述：

 

12V CAR BATTERY MONITOR

 

 MK189

12V CAR BATTERY MONITOR

This small circuit is of great value to check you car battery status.

FEATURES

• easy to build in
• only 2 wires to connect (connect after ignition)
• uses multi colour 3mm LED
  • green: battery OK
  • Slow pulsing (green): battery OK or charging
  • red: battery voltage is low
  • red blinking: battery is being overcharged
• includes: board to wire connector

SPECIFICATIONS

• dimensions: 30x20mm / 1.18 x 0.78" (board)
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