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Below is the different dc connector size of hot sales: | ||||||||||||
Model | Input Spec | Charging Voltage | Charging Current | Charger Port | ||||||||
WB-12W-084140 | AC100-240V 50/60HZ 0.8A | US Plug/ EU Plug/ UK Plug/ AU Plug | DC 8.40V | 1.4A | 5.5*2.1/ 5.5*2.5/ 3.5*1.3/ 3.5*1.1 | aviation plug/ Lotus plug/ Canon plug/ 3 pins Plug | ||||||
WB-12W-126100 | DC 12.60V | 1A | ||||||||||
WB-12W-168070 | DC 16.80V | 0.70A | ||||||||||
WB-63W-210300 | AC100-240V 50/60HZ 1.2A | US Plug/ EU Plug/ UK Plug/ AU Plug | DC 21.0V | 3A | 5.5*2.1/ 5.5*2.5/ 3.5*1.3/ 3.5*1.1 | aviation plug/ Lotus plug/ Canon plug/ 3 pins Plug | ||||||
WB-62W-252200 | DC 25.2V | 2.5A | ||||||||||
WB-62W-294200 | DC 29.40V | 2A | ||||||||||
WB-63W-294200 | AC100-240V 50/60HZ 0.8A | US Plug/ EU Plug/ UK Plug/ AU Plug | DC 29.40V | 2A | 5.5*2.1/ 5.5*2.5/ 3.5*1.3/ 3.5*1.1 | aviation plug/ Lotus plug/ Canon plug/ 3 pins Plug | ||||||
WB-63W-420150 | DC 42.0V | 1.5A | ||||||||||
WB-84W-504160 | AC100-240V 50/60HZ 0.8A | US Plug/ EU Plug/ UK Plug/ AU Plug | DC 50.40V | 1.6A | 5.5*2.1/ 5.5*2.5/ 3.5*1.3/ 3.5*1.1 | aviation plug/ Lotus plug/ Canon plug/ 3 pins Plug | ||||||
WB-84W-546150 | AC100-240V 50/60HZ 1.8A | DC 54.60V | 1.5A | |||||||||
WB-84W-588142 | DC 58.80V | 1.42A | ||||||||||
If you need other connector, please just inform us the size, we can produce for you. | ||||||||||||




1. OEM is available. We can print your logo on product and package.
2. 12 months warranty can be offered.
3. CE/FCC/Rohs both approved.
4. 100% QC inspection before shippment.
5. We are a manufacturer of USB chargers.
We served our clients all over the world for several years.
The best production capability, best quality control, best service are our core competitiveness.

Input | AC100-240V | ||
Usage | US Plug/ EU Plug/ UK Plug/ AU Plug | ||
Color | White or Black | ||
Test | Dropping test and aging test before shipment | ||
Charge Indicator | Charging the red light is full of green light | ||
Dielectric Strength Test | 100% | ||
Operation temperature | 0℃ - 40℃ | ||
Protection | OVP/ OCP/ Overload Protection/ Short-Circuit Protection | ||
Efficiency | 85% | ||
Storage Temperature | -20 to 85 °C | ||
Load Regulation | <1% | ||
Sample | 3-5 days | ||
Certificates | CE/ROHS/FCC/C-Tick approved | ||
Delivery Time | 3-5 working days | ||
Warranty | 2 year | ||





♦Shipping:
•By Express: such as EMS, DHL, UPS, TNT, FEDEX etc. It takes about 3~7 days.
•Air Freight: it will be much more economical than Express if the weight is over 100kg .
•Sea Freight: the goods will be delivered by sea according to your order.
•Agent designated by client: please tell us the contact detail of your shipping agent so that we can arrange the delivery more quickly .
♦ Delivery:
In 24 hours for 1-1,000pcs;In 72 hours for 1,000-5,000pcs; In 5 days for 5,000-20,000pcs; In 1 week for above 20,000pcs
♦ Payment:
Flexible payment terms: T/T, L/C, Western Union, MoneyGram, and Paypal all accepted.
1.Q: Do you offer samples for testing?
A: Yes,we offer FREE samples for testing,shipping cost paid by buyer.
2.Q: What is the warranty?
A:All power supplies come with 2years guarantee.
3.Q:Do you have certificates for your products?
A :Yes,we haveFCC,RoHS,CE,KC,SAA,TUV GS,PSE,KCC,NOM,S-Mark,BSMI Certifications.
4.Q: Can you design the new housing based on our design?
A:We have professional design team to meet any of your request.one week make up sample. 30days sample test 45days start to MP.
5.Q: What's the main product of your factory?
A: We are the supplier of switching power supply for 0-600W, including wall plug adapter,battery charger,desktop adapter,switching power supply,universal power adapter,USB charger and so on.
6.Q: Do you have some new product coming?
A: Yes,we will post new products in our website www.szwinbo..en.alibaba.com and inform all customers.
7. Q:What's your payment item?
A: Our standard payment is T/T in advance, Credit Card , E-Checking, Paypal and Western Union.
8.Q: What's your lead time?
A: 3 workdays for sample ready, 7days for 1000pcs, 12days for 5000pcs...
9.Q: How do you control the quality?
A: Each product is 200% should pass 7 progress testing,after OQC inspection then packing.
If any time I am not on line, pls just leave me message by below details. Then I can quote to you at once when I am back in table.
1.The input volt
2.The output voltage and current
3.The dc connector size
4.The plug of AC input(US/EU/UK/AUS/SOUTH AFRICA/CHILE/ITALY/BRASIL)

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