Features:

：This product is developed and designed for the wireless charging and power supply of various series of small electronic products.

：It has the characteristics of small size, extremely easy to use, high efficiency and low price.

：Mainly suitable for mobile electronic products such as: mobile phones, game consoles, MP3, MP4, digital cameras, electric shavers, and other product applications

：Due to the contactless charging power supply, the product can be completely sealed, waterproof and dustproof

：Increase the service life of the product and make it more convenient to use

5V 1A kit parameters:

：Launch module size: length 17mm width 11mm height 2.5mm

：Receiver module size: length 24mm width 10mm height 5.5mm

：Transmitting and receiving coil size: outer diameter 38mm, inner diameter 28mm, thickness 1.3mm

：Connection method: 1 pin is connected to the negative pole of the power supply; 2 pin is connected to the positive pole of the power supply; 3 and 4 pins are connected to the external sending coil

：Transmitter module working voltage: 5V~12V

：The working current of the transmitter module: automatically increase or decrease with the size of the receiving load current

：Output current value of receiving module: 1A

：Transceiver distance: 1~20mm

：If a small current is used, the number of turns of the receiving coil can be appropriately increased to increase the transmission distance

5V 2A kit parameters:

：Input voltage: 9~12V

：Load current: 1.3A

：Receiving output voltage and current: 5V/2A, 12V/700mA

：Transmitting coil size: outer diameter 43mm, thickness 2.3mm

：Receiving coil size: outer diameter 43mm, thickness 1.2mm

：Best receiving distance: 3~6mm

Notice:

：Do not reverse the positive and negative input power supply of the transmitter module

：Do not short-circuit the positive and negative of the output load line of the receiving module

：Do not place a large area of metal close to the periphery of the coil

Package Contents:

Package 1 Shipping List:

：5V 1A transmitter module X1

：5V 1A receiving module X1

Package 2 Shipping List:

：5V 2A transmitter module X1

：5V 2A receiving module X1

Only the above package content, other products are not included.

Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.