Best Sound Quality Tws in-Ear Wireless Bluetooths Earbuds Earphone (With Mic Yawtin ...

Best Sound Quality Tws in-Ear Wireless Bluetooths Earbuds Earphone (With Mic Yawtin ...

Single coil Custom PCBA solution 5W/7.5W/10W qi wireless charger pcba module for phone

Description

We are committed to provide Smart Sensor Car Mount Wireless Charger, Air Vent Sensor Car Wirless Charger, Wireless Charger Receiver Circuit Board that is reliable and simple to use relying on our scientific and process management, as well as continuous innovation and improvement. We uphold the business philosophy of 'creating value for customers', and have won the trust and support of many customers with reasonable prices, excellent quality, and perfect services. We gather our strength, bloom our splendor, and become an industrial master with a sense of social responsibility and leading spirit. We take 'no pollution to the environment, no stealing of technology, no deception of customers, no vicious competition' as our developing code. We sincerely welcome friends to come negotiate business and start cooperation.

1. Product Definition

Single coil Custom PCBA solution 5W/7.5W/10W qi wireless charger pcba module for phone


2.Specifications

1.1 Transmitter Module Unit Summary

1.1.1 Input voltage : 5V/-5%

1.1.2 Rated input current: 5V-2.0A

1.1.3 Required input Ripple voltage: <150mVp-p @ 2A 5V

1.1.4 Output power of Rx: 5W

1.1.5 Switching frequency: Working For QI 110-205KHZ / Iphone 126.5KHz +/-3KHz

1.1.6 Charging Efficiency >70% (TI 5W Power Test RX)

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


3.Product details

1590373803(1)

3.After-sale service

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


4.FAQ

Q: Wireless charging will affect other wireless devices?

A: No, because the wireless charging frequency used (110-205kHz) and most wireless devices are not a frequency.


Q: Wireless charging will cause a great amount of heat it?

A: Under normal use, the charging plate temperature below body temperature. Sometimes the actual use of the temperature will be slightly higher temperature occasionally.


We could present you with almost every kind of product relevant to our solution array for Best Sound Quality Tws in-Ear Wireless Bluetooths Earbuds Earphone (With Mic Yawtin .... In order to enable users to obtain more efficient products, we are adhering to the business philosophy of people-oriented and technology-based business. The first class facilities, outstanding client-oriented service team, professional expert group and strict quality control procedures guarantee the highest quality of each product produced at our factory.

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