Guangdong, China
Business Type:
Number of Employees:
Year of Establishment:
Plant Area:
2000 square meters
Average Lead Time:
Peak season lead time: within 15 workday
Off season lead time: within 15 workday
OEM/ODM Service
Sample Available

Charger, Wall Charger, USB Charger manufacturer / supplier in China, offering 30W Universal 3V/4.5V/5V/6V USB Wall Charger, 24V 5A 120W Switching Converter AC/DC Power Supply Transformer, 600W 12V 50A Switching Power Supply Transformer Built in Cooling Fan and so on.

Gold Member Since 2016
Audited Supplier

30W Universal 3V/4.5V/5V/6V USB Wall Charger

Get Latest Price
Min. Order / Reference FOB Price
50 Pieces US $4-8/ Piece
Port: Shenzhen, China
Production Capacity: 5000000PCS
Payment Terms: T/T, Western Union, Paypal
Usage: Game Player, Digital Camera, Phone, Tablet
Output Type: DC
Certification: RoHS, Ce, FCC
Color: Black
Type: OEM
Internal Structure: On-Off Type

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Basic Info

Model NO.: YUN30
Power Source: Single End Type
Connection: Plug In
Bluetooth Standard: No Bluetooth Function
Brand: OEM
Input: 100V-240 / 50/60Hz 1.3A
Output Voltage: 3V/4.5V/5V/6V/7.5V/9V
Output Power: 30W
DC Size: 2 Pin
DC Connector: 5 Different Tips
Trademark: YDS
Transport Package: PE Bag or White Small Box
Specification: black
Origin: Shenzhen, China
HS Code: 8504401300

Product Description

30W Universal 3V/4.5V/5V/6V USB Wall Charger 

Product Description
Model No.Yun30
AC Input
Nominal Input VoltageAC 100V~240V
Input Voltage RangeAC 95V~265V
Input Frequency50/60Hz
DC Output
Output Voltage3V/4.5v/5v/6v/7.5v/9vV
Output Power30W
DC Connector Size2 pin with 5 interchangeable tips
Line Regulation2%
Load Regulation5%
Ripple Noise180 Mvp-p
Output Cable Standard0.5mm2 Pure Copper
Output Cable Length1.5m normally or customized requirement
Operating Temperature0°C ~40°C
Operating Humidity5%~95%RH
Storage Temperature-20°C ~85°C
Storage Humidity5%~95%RH
Over Load ProtectionShort Circuit Protection
Over Current ProtectionOver Temperature Protection

DC Connector can be customized
AC Plug can be customized


Each adapter put in a PE Bag or White Small Box ,
and then 100pcs packed in one carton or customized according to customers' requirment.


1. By express ,FedEx/DHL/UPS/TNT for samples, Door-to-Door;
2. By Air or by Sea for batch goods, for FCL; Airport/ Port receiving;
3. Customers specifying freight forwarders or negotiable shipping methods;
4. Delivery Time: 3-5 days for samples; 5-20 days for batch goods. 

Company Information
 Estabilshed in 2003 and located in Shenzhen,China.Shenzhen Yidashun Technology Co.Ltd is a professional manufacturer of power supply offering one stop of design,development,production and sales with ISO9001 quality approved,the company has a comprehensive high-precision testing equipment,professional technicians and qualified QC system to ensure products quality.

1. Which payments are acceptable?
A: You can pay for order via: T/T and Western Union.
2. How long is the lead time of your products?
A: About 3-5 days.
3. Can I place a sample order?
A: Of course you are welcomed to get sample order firstly.
4. What are the advantages of your products?
A: Our products have reliable quality with certified and short lead time.Besides,our company is direct manufacturer which can focus on competitive price.


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