Custom 94V0 PCB/PCBA Board Wireless in Ear Headphones PCB

Custom 94V0 PCB/PCBA Board Wireless in Ear Headphones PCB

1) PCB Assembly With UL,CE,FCC,Rohs Approval
2) Nitrogen gas reflow soldering technology for SMT.
3) High Standard SMT&Solder Assembly Line
4) High density interconnected board placement technology capacity

Description

Well-run equipment, specialist income crew, and better after-sales services; We're also a unified major family, anyone stay with the organization value 'unification, determination, tolerance' for Fast Wireless Charger factory, Wireless Charger Power Bank, Wireless Charger Bracket. Our goal is '100% customer satisfaction by our product quality, price & our team service' and enjoy a good reputation among clients. We have the characteristics of superior quality, stable performance, simple operation, etc., which can effectively reduce production costs and improve production efficiency for customers. With the business philosophy of 'quality service promotes product sales', we forge ahead in the industry. The high-quality service solves the worries for many users and wins the high praise and trust of them!

1.Product introduction

1) PCB Assembly With UL,CE,FCC,Rohs Approval

2) Nitrogen gas reflow soldering technology for SMT.

3) High Standard SMT&Solder Assembly Line

4) High density interconnected board placement technology capacity


2.Product parameters

Model Number

OEM

Base Material

FR-4

Copper Thickness

1oz

Board Thickness

1.6mm

Min. Hole Size

0.25mm

Min. Line Width

3mi

Min. Line Spacing

0.003"

Surface Finishing

HASL Lead Free

Product name

Pcb Board Assembly

Type

Electronic Board

Application

Consumer Electronics

Certificate

SO9001

Solder mask

Green

Usage

Lithium Battery Packs

Name

PCB Board Production

Solder mask color

Green Black Red

Material

FR4 CEM1 CEM3 Hight TG

Shipment

DHL UPS TNT FEDEX EMS


3.Product features and applications

QI standard three-coil transmitter pcba is using ST master chip, TDK NP0 resonant capacitor; it can be suitable for Samsung S6, NOTE5, S7 and external receiver phone:

1. Input voltage: DC5v, stop charging voltage beyond this range

2. Input current: DC1.5-2A

3. Output voltage: DC5V,

4. Wireless current: 0.5-1A

5. Charging power: 5W max.

6. Conversion efficiency: greater than 73%

7. Transmission distance: 7mm, receive spacing 2mm ~ 4mm is recommended

8. Standby power consumption: Average power consumption<50mW

9. Over-temperature protection: When the temperature is above 60 °,it will automatically stop charging for 1 minute, and recharge only temperature drops down

10. Over-current protection: When the charging current is greater than 1.8A, it will automatically stop charging to prevent damage to the charger

11. Implementation of standards: Qi wireless charging standard WPC1.1

12. Working frequency: 100 ~ 205KHZ


4.Product details

1

2

3


5.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


6. FAQ

Why choose us for long term cooperation?

My answer:

1.Our price is more competitive. wireless charger

1)Our big professional factory with over more than ten years can control the making cost.

2)We have our own delivery company to control the delivery cost.wireless charger

3)Also have the packaging company to control the packing cost.So we can give you the lowest price for good quality.

2.Our quality is 100% guranteed because of our strict quality control at each making process.

3.Our big professional sales team are always at your service to find the best solution to your inquiy.

4.Our large number of successful cooperative case can set you good exaples.


What are your products' features?

My answer:wireless charger

1.Muti function usage. wireless charger

2.smart IC for best voltage.fast charging,more protection for OCP,OLP,OVP,OTP.

3.Fireproof material,good compatiable and scientific design.Input efficiency is more than 80%

Can you provide free sample for testing quality?

My answers: it depends ,some are free.


We have advanced testing equipment and perfect technical means to ensure the superior product performance of Custom 94V0 PCB/PCBA Board Wireless in Ear Headphones PCB. Through continuous improvement, our company has consolidated its position as an industry leader in terms of quality. We will provide customers with affordable and perfect unified design solutions, bring good market effects to enterprises, and assist more business partners in the rapid and healthy development.

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