1. Wireless charging module:
Qi wireless charger prototype circuit board wireless charger pcb pcba with coil
2 . Electrical Specification
1.1.1 Input voltage : 5V/9VDC+/-5%
1.1.2 Rated input current: 5V-2.0A/9V-1.5A
1.1.3 Required input Ripple voltage: <150mVp-p @ 1.5A 9V
1.1.4 Output power of Rx: 5W-7.5W-10W (10W / 9V-1.5A input)
1.1.5 Switching frequency: Working For QI 110-205KHZ / Iphone 126.5KHz +/-3KHz
1.1.6 Charging Efficiency >70% (TI Medium Power Test RX)10W >75% (IDT P9221-R-EVK)10W
1.1.7 Ambient operating Temperature: -10 to 45°C
1.1.8 Over current protection: Yes
1.1.9 Thermal protection: Yes
1.1.10 Storage Temperature: -20 to +85°C
1.1.11 Effective Charging Area: typ. +/-5mm from coil centre (Dz=3mm)
1.1.12 Effective Charging Distance: typ.+3~ +8mm from Tx-coil to Rx-coil
Shipping and payment:
* Payment include: Paypal, Bank transfer(T/T)Western Union, Escrow,L/C (over $60000)
* Shipping: When on shipping we will update the infos for you but not responsible for shipping ;accidents
* Lead time: 100-500pcs 10 days ; 500-1000pcs 30days
* Shipping port: Shenzhen, Mainland China
Q1: Are you the manufactory or trade company?
A: Both are. We have been engaged in this field for since 2012, equiped with 1300 square meters for office and workshop,experienced R&D engineers and responsible sale team.
Q2:Can I get samples ?
A: Warmly welcome.We appreciate to offer samples for your trial,even free sample is availble if you have strong desire to cooperate with us.
Q3:How long is the sample LEAD TIME?
A: For existing samples, it takes 1-2 days. They are free.
Q4: What is your MOQ ?
A: Generally our MOQ is 500 pcs. But we accept small quantity for your trial order.
Q5:How much the freight will be?
A: The freight depends on the weight or packing size,and we will always choose the best economical way no matter in price or delivery time after comparison.
Q6:I'm looking for some products which is not shown on your website, can you make me the special order?
A:Absolutely yes.PCBA/OEM/ODM is our core business,if you would like to customize your unique product,just express your idea,we will give you workable solution at the shortest time and then discuss details with you.
Thanks for reading, any question, pls feel free to get in touch with us so we can help you asap.