5v1a / 2A wireless power module charging transmitter receiver circuit board
Module
Wireless Transmitting And Receiving Power Supply Module
5V1A/5V2A
Reference price
| 1: | $10.90 |
| 25: | $10.80 |
| 100: | $10.70 |
| 500: | $10.60 |
| 1000: | $10.50 |
| 5000: | $10.00 |
Product Information
5v1a / 2A wireless power module charging transmitter receiver circuit board
Model Number: M2021022
This module is designed for wireless charging and power supply of various series of small electronic products. It has the characteristics of small volume, simple use, high efficiency and low price. As long as it is applicable to mobile electronic products, such as mobile phones, game consoles, fish tanks, adult products, digital cameras, electric shavers, learning machines, medical treatment, underwater products and other product applications. Due to the use of Contactless charging power supply, the product can be completely sealed, waterproof and dustproof.
Usage Method
Connect the DC 5-12v power supply at the transmitting end, then close the two coils to each other between 1mm-20mm vertically, and connect the equipment to be powered at the receiving end, such as LED light.
1. Do not connect the positive and negative input power supply of the transmitting module reversely. 2. Do not short circuit the positive and negative output load lines of the receiving module. 3. Do not put a large area of metal near the periphery of the coil. 4. Connect the power supply first and then the load
Before use, please distinguish the transmitting end and receiving end. Do not reverse the wiring. Do not directly contact the two coils with an interval of 1-20mm. 12V battery can not be directly used for power supply. The battery voltage is 12V, and the normal full output can reach 12.8-13.5v. A voltage stabilizing module must be added before it can be used.
5V1A single chip wireless charging power supply module
Size of transmitting module: 17 * 11 * 2.3mm, size of transmitting and receiving coil: 40 * 1.8mm, working voltage of transmitting module: 5V-12V, working current of transmitting module: automatically increase or decrease with the size of receiving load current, output current of receiving module: 5V / 1000mA, action distance of transmitting and receiving: 1-20mm
5V2A high current wireless charging power supply module
Input voltage: 9-12v, maximum load current: 1.1a, maximum received output voltage and current: 5V / 2a, 12V / 700mA, transmitting coil size: outer diameter 43mm, thickness 2.3mm, transmitting module size 18 * 8.5 * 15mm, receiving module size: 10 * 25 * 3mm, receiving coil size: outer diameter 43mm, thickness 2.3mm, common receiving distance: 3-6mm
Tip
If the small current works, the number of turns of the receiving coil can be appropriately increased to increase the transmission distance
