8mm Coil Mini Pad Wireless Charging 4.2V Battery Wireless Charging Pad wireless Power Supply Module With Indicator

wireless Power Supply Module
$11.65
Quantity
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Description
8mm Coil Mini Pad Wireless Charging 4.2V Battery Wireless Charging Pad wireless Power Supply Module With Indicator
Product Description
This module is developed and designed by the wireless charging chip XKT511, which can realize the power transmission function on a very thin and small coil. The thin and light coil greatly reduces the cost of the product, and the application is convenient. It can be directly installed in the product to achieve wireless charging.
Specification
item
value
Transmitting module input voltage
5V
Transmitting coil
outer diameter 8mm, inner diameter 2mm, thickness 0.9mm
Launch board size
length 19mm, width 10mm, thickness 2.3mm
Receiving coil
outer diameter 8mm, inner diameter 2mm, thickness 0.55mm
Receiving module
width 3.3mm*length 5mm
Output voltage current
4.2V80mA
Use distance
1~3mm
Indication function
the green light is on when the 5V power supply is connected to the transmitter, the green light is off when the load is received, the red light is on, and the red light is off when the battery is full and turns to green.

Application

Mainly used for direct charging of small batteries in micro products
Details Images