AC Pump
Air Pump
DC Solar Pump
Brushless Motor
Stepper Motor
Servo Motors
AC Synchronous Motor
Linear Actuator Motor
Audio Amplifier
Convertor Boards
Microcontroller
Motor Driver
Relay
Voltage Regulator
Charger & Power Supply
Battery Holder Case
Li-Po Battery
Lithium iron phosphate battery
Lithium-ion Battery
Solar Panel & Inverter
3D Printer Parts
Body Chassis
CNC Parts
Gears – Gearboxes
Hub – Motor – Wheel Coupler
Motor Holders
Plastic Box
Wheels – Shafts
Sensor & Wireless Module
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Product Description:
1.Intelligent electricity quantity display board; slightly push trigger switch,it will auto power off after 3 seconds display
2.Static power consumption 2.3MA, and it can be disregarded
3.Plug-in indicator light color:25% red, other 3 pcs are green
4.Application Fields: battery electricity quantity detecting; only needs to connect separately battery’s positive and negative with electricity quantity board’s positive and negative; slightly push trigger switch, then it can be able to detect current electricity quantity.4 LEDs will divide battery comprehensive capacity into 4 phases; slightly push the switch, electricity quantity will be shown
1S:Display indication:25% first light is on(voltage:3.4V);50% second light is on (voltage:3.6V);75% third light is on (voltage:3.8V);100% fourth light is on (voltage:4V)
5.Size:44*9*7.5mm
2S: Display indication:25% first light is on(voltage:6.6V);50% second light is on (voltage:7V);75% third light is on (voltage:7.5V);100% fourth light is on (voltage:8V)
3S: Display indication:25% first light is on(voltage:10.4V);50% second light is on (voltage:11V);75% third light is on (voltage:11.5V);100% fourth light is on (voltage:12.4V)
4S: Display indication:25% first light is on(voltage:13.8V);50% second light is on (voltage:14.5V);75% third light is on (voltage:15V);100% fourth light is on (voltage:16.2V)
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