Cordless charging board integrated module DIY PCB Board 5V (6 pieces)

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Sale price€5.99 Regular price€8.99

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6 pieces of battery loading boards for DIY power supply from batteries
In discharge mode, trigger the key port once to open the output; continuously trigger the key port twice to close the output.
When the load is connected for the first time, the output is switched on automatically. If the load is less than 50 mA, the output is automatically switched off after 30 seconds; if the load is greater than 50 mA, the output is automatically switched on.

Important downloads and links


Operating voltage: DC 4.5 V - 5.5 V (DC 5 V recommended).
Charging current: 0.4 A.
Output voltage: 5 V.
Starting current: 1.2 A.
Size: 25 x 16 x 4.5 mm.

PIN description:
Vin: loading connection, positive input +
GND: charger input.
Bat: Lithium battery +
GND: Lithium battery.
GND: Output of negative outcome -
Out: Exit of positive output +
Key: Output enables trigger port (low pulse trigger).

Power supply for driving recorder
Mobile power
Portable devices such as cell phones and tablets

Scope of delivery:
6 x 5 V lithium battery protection module.

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