- Input voltage: 9~12V
- Large load current: 1.3A
- Receive output voltage and current: 5V/2A, 12V/700mA
- Transmitting coil size: outer diameter 43mm, thickness 2.3mm
- Transmitter module size: 18mm*8.5mm*15mm
- Receiver module size: 10mm*25mm*3mm
- Receiver coil size: outer diameter 43mm, thickness 1.2mm
- Receive common distance: 3~6mm
5V1A wireless charging module
Special note: Before use, please distinguish the transmitting end and the receiving end when the wiring is not reversed according to the figure, and do not contact the two coils directly between 1-20mm. 12V battery is not directly used to power the nominal voltage of the battery 12V, normal full output can reach 12.8 ~ 13.5V, must add a voltage regulator module can be used. Wireless charging, the input must be greater than the output, if you want to output 10W, the input must be more than 10*1.30W, power to wireless charging, there is power loss
---- Usage instructions
This product is developed and designed for wireless charging and power supply of various series of small electronic products at present. It has the characteristics of small size, extremely easy to use, high efficiency and low price. It is mainly suitable for mobile electronic products such as mobile phones, game consoles, fish tanks, MP3, MP4, adult products, digital cameras, electric shavers, learning machines, medical, underwater supplies and other products. Due to the use of non-contact charging power supply, the product can be completely sealed, waterproof and dustproof; Increase the service life of the product, more convenient to use
Transmitter module size: length 17mm wide 11mm high 2.5mm
Receiving module size: length 24mm width 10mm height 5.5mm
Transmitting and receiving coil size: outer diameter 38mm inner diameter 28mm thickness 1.3mm
Connection mode: 1 pin to the negative electrode of the power supply; 2 pin connected to the positive electrode of the power supply; Pins 3 and 4 are connected to external sending coils
Transmitter module operating voltage: 5V~12V
Transmitting module operating current: automatically increases and decreases with the size of the receiving load current
Output current value of the receiving module :1A
Transmitting and receiving distance: 1~20mm
If the current is small, the number of turns of the receiving coil can be appropriately increased to increase the transmission distance
Usage: Access the DC 5-12V power supply at the transmitting end, and then close the two coils to each other between vertical 1mm-20mm, and connect the equipment that needs to be powered at the receiving end, such as LED light and so on. The output value of the receiver is 5V/1A.