Active Member
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Address: 3F, Building C, ShengShun Industrial Park, No.142 Junxin Road,Niuhu,GuanLan, bao'an district, shenzhen, guangdong, China
Phone: 86-152-72042720
Contact name:Becky Liu
Shenzhen Cenwell technology Co., Ltd |
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| Features | |
| Model | CW0421000 |
| Output | 4.2V1000mA |
| Color | Black |
| Material | plastic |
| Cable | USB cable(1.2m) |
| wired or wireless | wired dc cable |
| Plug | USA, UK, EU, AU, China etc. |
| Specifications | |
| Input | 100 to 240V AC, 50/60Hz |
| Output Power | 7.5W series |
| Output voltage | 3 to 24V DC |
| Output current | 10 to 3000mA |
| Efficiency | Mini 85% |
| No Load Power Consumption | ≤0.3W at Rated Voltage |
| Ripple and noise | output voltage 1% |
| High-Voltage test | Primary to secondary: 3 kV 5 mA 60S |
| Leakage Current | 0.5 mA(max) at input 240V AC |
| Operating Temperature Range | 0--40°C |
| Storage Temperature Range | -20 --- 85°C |
| High Humidity Operation | + 40 °C and 90 ~ 95% Humidity |
| MTBF | 50,000 hours |
| Standard DC Connector(with pin inside) | |
| 5.5*2.5 / 5.5*2.1 /5.5*1.7 / 4.8*1.7 /4.0*1.7/3.5*1.35/6.3*3.0/2.5*0.7 | |
Package:
our neutral pakage is PE bag and outer cartion, If you have other requests, please let us know.
Delivery:
1. sample order: DHL, UPS, Fedex, TNT, EMS or Airmail etc. for your optional
- DHL: usually 3-4 working days for arrival after delivery
- Fedex: 6-7 working days for arrival after delivery
2. bulk order: for saving cost, we advise delivery by sea or by air, you can also choose other ways.
Please note:
In order to make sure you can receive the goods, please kindly let us know your detailed address, contact person, telephone number, Zip code. Thanks for your cooperation.
OEM Service list
1. color: black and white for your option
2. plug: UK, EU, US, AU, China etc. for your option
3. LOGO printing
4. Package:PE bag, white box, color box, blister or customizable
5. DC connector:5.5*2.5 / 5.5*2.1 /5.5*1.7 / 4.8*1.7 /4.0*1.7/3.5*1.35/6.3*3.0/2.5*0.7
6. DC cable specifications
Please note:While inquiry, please kindly advise the above information with us so that we could quote you the best price. Thanks.
After-sale service
your satisfaction is our mission! We have a professional after-sale service team. If you have any question, please feel free to contact us, we'll try our best to solve it for you.
* We are a factory, customizable order or OEM order is available.
* Several years' experience in the power adapter/ charger industry.
* Strict quality control system: Wave soldering machine, Burn-in proom, Salt Mist Test, EMI Test, Rohs Test etc. to ensure safety
* Products all passed CE,FCC,ROHS,UL,KC,PSE,C-Tick,SAA,GS,REACH,CEC,CCC etc.
* Low Ripply and noise to make you enjoy your time.
* Special design in the appearance and Many choose to satisfy you.
* Overload protection, output over voltage protection and short circuit protection to ensure safety while use our products.
* Good service to let you feel comfortable.
- Q:What is your MOQ?
A: We accept small MOQ order, trial order is welcomed.
- Q:Do you accept OEM? Can I print my logo on the products?
A: Sure. We provide OEM service. Logo printing is also available
- Q:Do you have UK/US/EU/AU/China ... plug? Has your products passed certifications of CE,FCC,RoHS ...?
A: Yes, we could provide different models for different place. And all of our products passed complete certifications.
- Q:May I take samples for testing?
A: Yes sure. We provide samples for customers. Welcome to contact us.
- Q:When can I receive the goods?
A: Delivery for bulk order is usually 15-20 working days after receipt of payment. We inform you the exact time first.
Tips: Dear customer, above questions are FAQs we met before. If you have any other questions, pls contact with us directly. We'll reply you at the first time.
