This is a 12v Battery Protection circuit that Automatically Cut off the power supply of the source battery is full and starts charging again when the battery is low. When the battery voltage drops to about 11.5V (low voltage adjustable settings) when the protection board will automatically charge when the voltage reaches about 14.5V when the protective board power charger stops charging. To achieve automatic charging, automatic power off overcharge protection function. This board uses the special voltage control IC and the automobile special-purpose relay assembly, the volume is small, the electric current is big, the shutdown voltage is accurate and stable, the protection is thoughtful, the function is complete, the performance is reliable, can let you rest assured.
Specification of Auto 12V Battery Cut Off Circuit Charging Circuit Control Board:
- Name:3LED 12V Battery Cut-Off Circuit
- Adjustable from: 10v – 14v by potentiometer
- Led Indication: Power, charging, full battery
- Power Supply Voltage: 13.8-14.5V
- Relay Operating Voltage:12V
- Relay Disconnect Voltage: 14.8V
- Voltage Tolerance: +/-0.1V
- Charging Type: 12V storage battery
- Potentiometer Adjustment: RP1 RP2
- Size:73*52*27mm
Package Include:
- 1 x Auto 12V Battery Cut Off Circuit Charging Circuit Control Board In Pakistan
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