100W 19V 4.74A Laptop AC Power Adapter For HP / Compaq , Notebook
Ac Power Adapter
- 19V 4.74A laptop power Adapter for HP/Compaq with Power Cord
- Material: ABS + PC
- AC plug: EU,US,AUS,UK,CN etc.
- OEM/ODM welcome
- 100% aging test before shipment
- 1 year warranty
- Protections:Short circuit/Over load/Over voltage/ Over temp
- Lead time: 15 working days led driver/power supply
1.Best quality:we have the most professional and experienced
engineers and strict QA and QC System
2.Best Price:Products are produced in our factory,so we are
entitled to control the quality well and reduce the cost to offer
more competitive price and excellent quality.
3.Strong production capacity:over 200000 pieces per months.
4.Prompt delivery time:3-5 working days.
5.Professional technological team: Your tailored/customized
connectors and package are welcome.
6.Good after_sales service: 1 year warranty.
7.Leading supplier:we have more than 10 years experiences in power
o Universal Input 100~240VAC 50/60Hz
o Small volume, light weight, high efficiency.
o Cooling by free air convection.
o 100% Full load burn-in test.
o One year warranty.
o Output Voltage: 19V
o Output Current: 4.74A
o Power: 100W
o Ripple & Noise: 1% of Output Voltage
o Leakage Current: 0.25mA
o No load power Consumption
o Working Temperature:0-40°C Max
o Accurate information and descriptions.
o All orders are shipped on time.
o All items are fully inspected prior to shipping to meet
international standards by our QC staffs.
o All items are with CE RoHS approval to ensure the products
1.Good comparison between quality and price.
2.High reliability and low noise.
3.Fully plastics case.
4.Internal over voltage,over current and short-circuit protection.
5.Automatic recovery after normalization
110VAC -264V AC
-0°C ~ +40°C (Refer to output load derating curve)
-10°C ~ +70°C 10~95% RH
BY FREE AIR CONVECTION
High working effciency
Serious aging test for a few hours before packing to make sure
One year warranty with satisfying after-sales service
Our own factory production, wholesale price to help you win the
How to Install?
- Before connecting check whether the power supply fullfields
electrical specification (output voltage and current). Also check
the socket type and its polarity.
- Connect power supply to the supplied unit.
- Power supply must be connected to a working electrical AC line with
a voltage of 100-240V.
- Do not install power supply in locations with high humidity, dust
or strong direct sunlight.
- The power supply should be installed in a location with good
- Power supply can only be installed indoors.
- AC wire should connect tight with adapter socket, in case poor
1. CCTV security, door access, digital camera, etc.
2. POS machine, mini printing machine, etc.
3. Electronic scale, flowerpot etc.
4. LED strip, LED lighting etc.