Laptop DC adapter
DC Adapter is the compact, portable power solution for laptop users on the road. - As replacement of lost or defective original power supplies - Perfectly suitable as a second power supply for car use - For most notebooks that require normal voltage and currency

  This is an universal adapter for Notebook Computer (2 in 1 - 90w), AC input cable and a DC output cable, they supply alternative for high performance laptops, you can charge your notebook in offce, hotel , at home or in your car; Featuring 8 tips, , this adapter is compatible with most laptop model, including models from Toshiba, HP/Compaq, Dell, Fujitsu, Gateway, IBM, Sony, Acer and Samsung.1.Specifications: (1).AC: Rated Input Voltage (47-63Hz) AC120V or AC230VDC: Rated Input Voltage   DC12VAC:Vibration Input Voltage Range (47-63Hz) AC100V-240VDC:Vibration Input Voltage range  DC12V (2).Output Voltage:12V/15V/16V/18V/19V/20V/24V(0/+0.8VNO LOAD)USB Port:5V(0～+0.8V NO LOAD) USB Output:5V/2A (3).Output Voltage:12V/15V/16V/18V/19V/20V/24V Max 24V 3.75Amp Max(rating load ±5% typical±0.8V)Output Current: 12V/15V/16V/18V/19V/20V/4.5Amp? Max 24V 3.75AmpUSB Port:5V(rating load 5V-5.5V)2A Max 2. Key Features:- 2 in 1 function: AC adapter+DC adapter, meantime there is a USB output port; -Universal Input voltage at 100V-240V AC; - This is Universal 90W DC adapter for laptop ,ensure optimum performance saving you time and money;- Supply Stabilized Output Adjustable output voltage at 12, 15V,16V,18V,19V, 20V, 24V , different voltages are suitable for the most laptop/notebook computers, 100% guaranteed compatibility;  -Auto-reset to the lowest voltage (+15V)after current interruption to protect your laptop/notebook computer;- LED Indicator, and let you know which output voltage easily;- Build in overload protection; -Including 8 connectors for user to change different voltage easily;- Patent design. 3. Compatible devices list:Type         Output               Connector Size    Fit for laptops15V/M1  15V/Max90W  6.3*3.0mm            Toshiba16V/M2   16/Max90W    5.5*2.5mm            IBM16V/M3   16/Max90W    6.5*4.4mm (with1.4mm pin)   Sony, Fujitsu18.5V/M4 18.5/Max90W  4.8*1.7mm          Compaq19V/M5    19/Max90W    5.5*2.5mm          Acer,Compaq,Delta,HP, Fujitsu,Gateway,Toshiba,Liteon19V/M6    19/Max90W   5.0*3.0mm (with1.0mm pin)  Samsung19V/M7   19/Max90W    5.5*2.1mm  Acer,Compaq,Delta,HP, Fujitsu,Gateway,Toshiba,Liteon19.5V/M8  19.5/Max90W 6.5*4.4mm (with 1.4mm pin) Sony

  This high power AC adapter is designed to power the popular most brand laptop computers which required DC input from 15V to 24V at home , in office or hotel . The adapter feraures short circuit to protect it form damage. An integrated USB ports Charges USB devices like MP3 ,PDA,Cellphone and More. Specifications:Output Power: 120WEfficiency: >80%(TYP) Input Voltage: AC100 -265V 47-63HzInput Current: 1.8A Output voltage: DC15-DC 24V USB Port: 5V/500mA Output Current: 15V, 16V, 18V, 19V, 20V / 6.0 A and 22V, 24V / 5.0 A Features: 1) Innovative Universal Laptop AC Power Adaptor 120W (with a USB output port);2) It is designed to provide reliable power for today's high-performance notebooks from 10" to 19" size;3) It also has a USB power output  for simultaneously charging cell phone, IPod, PDA, MP4 and other USB devices;4) Includes 8 interchangeable connectors for use with major-brand notebooks and other portable electronic devices require less than 120W like printers, LCD monitor... 5) LED indicator lamp can tell 7 adjustable output voltage;6) With High Power Factor Correction circuit, Q>0.99;7) Accurate regulated output, low ripple and low interference;8) Realize minimum efficiency >85%;9) Meet CE certification Standard and ROSH requirement;10) With all safety protection: Over-voltage, over-load, over-temperature protection, surge protection, and reset table short circuit protection. Eeight different size interchangeable connectors for variable laptops: --6.3(O.D)*3.0(I.D)mm; -- 5.5(O.D)*2.5(I.D)mm; -- 6.5(O.D)*4.4(I.D)mm; -- 4.8(O.D)*1.7(I.D)mm; -- 5.5(O.D)*2.5(I.D)mm; -- 5.0(O.D)*3.0(I.D)mm; -- 5.5(O.D)*2.1(I.D)mm; -- 6.5(O.D)*4.4(I.D)mm. Operation Instruction: -- Step 1:Set DC Output Voltage: The adapter has a button that enables you select the appropriate voltage.Please refer to the notebook you are powering to determine voltage.The correct voltage should be marked on the DC input jack.If not,refer to the notebook manual to determine the proper voltage setting. ALWAYS select the voltage close to the devices original reurirement. For example,if your laptop DC input require is 19.5V,you can set at 19V first,or even set at 20V; -- Step 2: Selecting right tip connector: 1).Determine proper connector size.2).Insert connector output plug into your computer.3).Insert adapter into vehichle light socket. 4).Turn on computer.If it does not operate,immediately disconnect and review the above steps. CAUTION!!! -- Select output voltage to suit to laptop and make sure the polarity of tips connect correct before use-- Do not use this adapter with applicance that exceeds 90W; --Do not attempt to open this unit; -- Remove form vehicle lighter socket when not in use; -- Always turn off the computer before you connect/disconnect the charger;

  With up to 90W of continuous power, this Universal DC Power Adapter provides a lightweight power supply alternative for high performance laptops. Featuring 10 tips, an AC input calbe and a DC output cord, this adapter is compatible with almost every laptop model, including models such as Toshiba, HP/Compaq, Dell, Fujitsu, Gateway, IBM, Sony, Acer and Samsung.   1. Specifications:--Input voltage: 100-240V  50/60HZ-- Output voltage: smart automatical from 15V to 19.5V -- Output power:90 W-- Size of the power box:110*52*30MM-- Color: Black-- Safe Protection: short circuit protection -- Safety Approvals: CE, FCC   2.  Features:-- With High efficiency and true voltage output automatically(without operation by hand)-- Universal Input voltage at 100V-240V AC; -- This is Universal 90W DC adapter for laptop ,ensure optimum performance saving you time and money;--Supply Stabilized Output Adjustable output voltage at 15V,16V,18.5V,19V, 19.5V , different voltages are suitable for the most laptop/notebook computers, 100% guaranteed compatibility; -- Auto-reset to the lowest voltage (+15V)after current interruption to protect your laptop/notebook computer;-- Build in overload protection; -- Including 8 connectors for user to change different voltage easily;-- Patent design.   3. Compatible for Laptop series from car charger:    Output                Connector Size            Fit for laptops15V/Max 90W      6.3*3.0mm                    Toshiba16V/Max 90W      5.5*2.5mm                    IBM16V/Max 90W      6.5*4.4mm(with 1.4mm pin)      sony Fujitsu18.5V/Max 90W   4.8*1.7mm                  Compaq19V/Max 90W     5.5*2.5mm                    Acer Compaq belta hp fujitsu Cateway  Toshiba liteon 19V/Max 90W    5.0*3.0mm(with 1.4mm pin)      Samsung19V/Max 90W    5.5*2.1mm                    Acer Compaq belta hp fujitsu Cateway  Toshiba liteon 19.5V/Max 90W  6.5*4.4mm(with 1.4mm pin)      Sony