* Printers, ADSL, POS machine, TV boxes, Routers,
* LED strip ,LED light, table lamp, LCD display, Photographic lamp.
* Home appliances ,setup box ,speaker, amplifier
* Machine and equipments,
* Digital and electronic products,
* Security engineering and industrial, etc.
Input Rated Voltage
Output Power (watts)
127*51*31mm or 46.5*20*12.2 in
50pcs (samples available)
CE GS ROHS FCC IECS SAA C-tick
Over voltage protection : 115%-140%
Over current protection : 130%-160%
Short circuits protection
2 prong or 3prong
Carton Box Size
• Can be customized special output voltage
• DC cable:1.2M/1.5M/1.8M or more customizable
• DC connector:5.5*2.1mm,5.5*2.5mm,3.5*1.35mm or more customizable
• Universal AC input / Full range: 100-240V
• Low output ripple and noise
• High quality and reasonable price
• Wide range of application
• Low no-load /standby power consumption.
30% payment paid in advance.70% balance paid before shipping
3-5 days for samples.15-18 days for mass production order
PE bag+cardboard (50pcs/carton) .White box optional
24 months optional
FOB , CNF , CIF ,FCA , EXW , DDU is available here.
FOB port: Shenzhen
We always keep enough stocks for fast delivery.
Generally: 1~3 working day for small order.
7-25 days for bulk order.
For OEM/ODM goods, the MOQ is over 1000pcs.
Shipping and servicing:
We will deliver goods according to your request, you can choose DHL, UPS, FedeX, TNT, special line, Air Cargo, Sea Cargo, etc.
Our power supplies are strictly tested before sale. The guarantee is two-years, during this period, we will repair the products for free if the malfunction is caused by the quality of our products.
1. What is the warranty?
We provide 2 years and 3 years' warranty, it depends on your requirement.
Quality first is always our promise. That is why we can run well since 2006
2. What is your terms of packing?
Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.
3. Can I get samples?
Of course, sample is the best way to evaluate our quality.
4. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
5. What is your Payment terms?
T/T 30% as deposit, and 70% paid before delivery. L/C is ok too. We'll show you the photos of the products and packages before you pay the balance.
6. What is your Trade terms?
EXW, FOB, CFR, CIF, DDU.
7. How about your delivery time?
A: Generally, it will take about 15 to 30 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
8: How do you make our business long-term and good relationship?
A. We will keep good quality and competitive price to ensure our customers benefit;
B. We respect every customer as our friend and we sincerely do business and make friends with you.
9. Do you test all your goods before delivery?
Yes, of course. we have 100% test before delivery
Shenzhen Huyssen Technology Co.,Ltd.
Add: 7/F D building, Songyuan technopolis,Zhangge Community, Guanlan Street, Longhua New District, Shenzhen, Guangdong Province, China
Contact 1 : Mandy Lee
Contact 2: Samual Chen
Huyssen Technology, one of the leading China manufacturers of various power supplies, now brings you the best quality 30v 3a power adapters. With bulk products in stock in our factory, we warmly welcome you to wholesale our equipment made in China with us. Besides, customized service is also available in order to meet your requirement.