Power Adapter
March 7th, 2011
 |
 |
IBM Thinkpad T61 Laptop with power adapter Works Great |  |
30 Bids | US $209.50 | 2h 32m |
 |
Lenovo ThinkPad X100e SD card reader not working NO HD NO AC Adapter | |
19 Bids | US $70.00 | 37m |
 |
Lenovo ThinkPad X220 Core i7 27Ghz BROKEN | |
24 Bids | US $330.00 | 34m |
 |
IBM Thinkpad A22M Laptop PIII 1 Ghz w 256 MB RAM AC Adapter Battery DVDROM | |
 |
US $74.99 | 23m |
 |
IBM Thinkpad A21M Laptop PIII 1 Ghz w 256 MB RAM AC Adapter Battery DVDROM | |
|
US $64.99 | 36m |
More Power Adapter Results At Bottom Of The Page
How do I get started on building a DC Step Up Power Adapter?
I have some 7.2V 5600 mAh LI-ION batteries and would like to build a step-up power adapter so that I can use them with a device that requires a 12V DC 1A power supply. Thanks.
The cheapest/easiest solution would be to take two of your LI batteries in series for 14.4V, and toss in a cheap 1.5A regulator.
Digikey sells several of them
ST Micro Part # LD1086V12
National Part # LM140K-12
Linear Part # LT1086CT-12
While perhaps not as efficient as some alternatives, your losses from battery voltage to 12V won't be that ugly, and at 5.6AH, you'll be starting with a fair bit of current capacity vs. your 1A requirement.
|
|
IBM Thinkpad T61 Laptop with power adapter Works Great | |
30 Bids | US $209.50 | 2h 31m |
|
Lenovo ThinkPad X100e SD card reader not working NO HD NO AC Adapter | |
19 Bids | US $70.00 | 37m |
|
Lenovo ThinkPad X220 Core i7 27Ghz BROKEN | |
24 Bids | US $330.00 | 34m |
|
IBM Thinkpad A22M Laptop PIII 1 Ghz w 256 MB RAM AC Adapter Battery DVDROM | |
|
US $74.99 | 23m |
|
IBM Thinkpad A21M Laptop PIII 1 Ghz w 256 MB RAM AC Adapter Battery DVDROM | |
|
US $64.99 | 36m |
 |
PINK ASUS Eee Netbook PC Model 1005HAB 101 Atom N270 1 GB RAM 160GHz | |
27 Bids | US $114.44 | 40m |
 |
IBM ThinkPad T41 141 1400x1050 PentiumM 17GHz1GB RAMDVD CDRWWindows XP CoA | |
10 Bids | US $23.50 | 3h 7m |
 |
ASUS Eee PC 1005HA Seashell Atom 166 GHz 1 GB Ram – Webcam “AS IS” | |
10 Bids | US $76.00 | 55m |
 |
Compaq Nc6000 XPP 17G Centrino 1GB RAM DVD 60GB WiFi | |
|
US $159.00 | 33m |
 |
Compaq Nc6230 18 GHz Centrino 60GB HD 1GB RAM DVD WiFi | |
|
US $159.00 | 34m |
 |
Lenovo ThinkPad X61 Laptop Notebook | |
19 Bids | US $102.50 | 43m |
 |
IBM ThinkPad T60 Wireless Dual Core Laptop Notebook Complete Ready To Use | |
27 Bids | US $52.00 | 1h 39m |
 |
Lenovo ThinkPad X220 Laptop Notebook WITH WARRANTY | |
7 Bids | US $688.00 | 58m |
 |
Lenovo ThinkPad T61 Core 2 Duo 2GHz | |
18 Bids | US $71.00 | 34m |
 |
Panasonic Toughbook CF 30 Laptop Core2Duo 16GHz 1GB 80GB No optical XPP | |
0 Bid | US $519.99 | 1h 35m |
 |
NICE Lenovo 3000 G530 Notebook 3GB RAM 220 GHz Pentium Dual Core CPU T4400 | |
10 Bids | US $139.01 | 42m |
 |
SONY Vaio SE1 VPCSE17FX B 155 i5 24Ghz 4GB 640GB Blu ray Laptop | |
18 Bids | US $361.00 | 1h 27m |
 |
MSI Barebone 1761 Extreme Gaming Laptop i7 570m 1TB 16GB 173 1920x1080 Backlit | |
|
US $2,200.00 | 3h 19m |
 |
Samsung RV515 A01 156 Laptop X2 16GHz 4GB 320GB DVDRW | |
0 Bid | US $350.00 | 1h 45m |
 |
Compaq Presario 2100 Cel R18Ghz512Mb30GB15DVD CDRWWiFiXPPromny pgms | |
|
US $139.50 | 16m |
 |
Dell Latitude D620 Laptop PC 80Gb 1Gb Core Duo Process XPPro DVD CDRW Combo WiFi | |
0 Bid | US $188.00 | 25m |
 |
DELL LATiTUDE D620 Laptop WIN XP CDRW DVD 1GB WiFi WIRELESS USED COMPUTER SALE | |
0 Bid | US $175.95 | 27m |
 |
Panasonic Toughbook CF 19 Rugged Tablet PC used laptop computer MK2 wwan 3g wifi | |
0 Bid | US $489.00 | 21m |
 |
Lenovo ThinkPad X200s Ultraportable Laptop PRETTY MUCH NEW WITH DOCK WIN 7 PRO | |
21 Bids | US $355.00 | 40m |
 |
1 DELL LATiTUDE LAPTOP D600 NOTEBOOK WINDOWS XP DVD COMPUTER WiFi FAST WIRELESS | |
0 Bid | US $148.95 | 33m |
 |
ARCHOS 10 | |
9 Bids | US $39.26 | 1h 24m |
 |
1 DELL LAPTOP LATiTUDE D620 18GHZ 2GB WINDOWS 7 CDRW DVD WiFi NOTEBOOK COMPUTER | |
0 Bid | US $198.88 | 57m |
 |
Compaq Evo N620c XP 14Ghz Centrino 20GB HD 512MB RAM DVD WiFi | |
|
US $109.00 | 33m |
 |
DELL 154 WIDESCREEN LAPTOP XP 18GHZ 60GB 1GB DVDRW WiFi GOOD BAT REFURBISHED | |
|
US $169.99 | 42m |
 |
Compaq Evo N600c XPP 100 GHz 20GB 384MB CD WiFi | |
|
US $99.00 | 37m |
 |
ASUS Z83V 17 Widescreen Pentium M 2GHz2GB RAMRadeon X700DVDRW Windows XP CoA | |
10 Bids | US $66.00 | 3h 19m |
 |
MINT CONDITION Panasonic CF 19 Intel Core Duo 106GHz 2GB RAM 80GB DVD ROM | |
1 Bid | US $555.00 | 2h |
 |
IBM ThinkPad Port Replicator II 74P6733 Docking Station Great Price | |
0 Bid | US $8.99 | 1h 39m |
 |
HP Mini 1035NR Netbook | |
9 Bids | US $90.00 | 16m |
 |
Wyse X90C7 Mobile Thin Client Atom Z520 133GHz 2GB 4GB BT 116in | |
|
US $250.00 | 4h 32m |
 |
New 7Google Android 23 Tablet MID Netbook Keyboard Case Bundle Computer 4GB BK | |
0 Bid | US $79.88 | 27m |
 |
Toshiba Qosmio X505 Q896 Laptop Notebook | |
|
US $1,000.00 | 1h 55m |
 |
HP Mini 5101 Netbook 2GB RAM 500GB HDD 166ghz WIFI WEBCAM XP Pro | |
|
US $250.00 | 57m |
 |
Brand New 7 Google Android 23 PC Tablet PC Touch Screen MID Netbook 4GB | |
0 Bid | US $69.58 | 50m |
 |
Compaq Evo N610c XPP 20 GHz P4M 30GB HD 512MB RAM DVD WiFi | |
|
US $120.00 | 38m |
 |
Samsung NP700Z5B W01UB 6 GB 156 Laptop 28276 | |
0 Bid | US $639.99 | 16m |
 |
ACER ASPIRE ONE D250 1417 Netbook | |
|
US $135.00 | 1h 44m |
 |
White Compal 14 Widescreen Intel Pentium M 2GHz125GBDVD RW BurnerWebcam | |
6 Bids | US $36.00 | 2h 7m |
 |
Working Fujitsu lifebook C Series 900Mhz 256mb dvd floppy | |
0 Bid | US $59.99 | 2h 30m |
 |
HP NC6400 183GHz 1GB 80GB DVD RW 141 UBUNTU A LINUX OS1208 | |
|
US $195.00 | 2h 26m |
 |
DELL LATiTUDE D630 Laptop 18 2GB WIN XP 3 CDRW DVD WiFi NOTEBOOK COMPUTER SALE | |
0 Bid | US $179.95 | 16m |
 |
Dell Latitude D620 Laptop Computer Dual Core 16 GHz 2Gb Ram WiFi Dvd Windows 7 | |
0 Bid | US $199.97 | 20m |
 |
Dell Latitude D620 LAPTOP 2GB WINDOWS 7 COMPUTER WIRELESS WIFI CDRW DVD NOTEBOOK | |
0 Bid | US $194.95 | 21m |
 |
Dell Studio 1555 Laptop 6gb 500gb HDD Intel core2253Ghz DVDRW | |
1 Bid | US $350.00 | 23m |
 |
Toshiba Satellite C655 5082 | |
0 Bid | US $190.00 | 1h 22m |
 |
LOT OF 6 Dell Latitude D610 notebooks Intel Pentium M 213Ghz PARTS LAPTOPS WIFI | |
1 Bid | US $85.00 | 51m |
 |
DELL LAPTOP LATiTUDE D630 20GHZ 2GB WINDOWS 7 DVDRW DVD WiFi NOTEBOOK COMPUTER | |
0 Bid | US $199.99 | 39m |
 |
NICE FAST DELL LATITUDE C840 20GHZ 512MB 20GB WIFI DVD XP PRO LAPTOP GXSLL21 | |
0 Bid | US $139.99 | 18m |
 |
TOSHIBA SATELLITE L755 S5216 USED BROKEN LCD | |
13 Bids | US $124.50 | 1h 15m |
 |
DELL LATiTUDE D630 Laptop 2GHZ 2GB WINDOWS XP 3 CDRW DVD WiFi NOTEBOOK COMPUTER | |
0 Bid | US $199.99 | 45m |
 |
Dell Latitude D620 Laptop Computer Core Duo 16 Ghz DVD 2 GB 60GB WiFi Windows 7 | |
0 Bid | US $199.97 | 45m |
 |
Dell Latitude D630 Laptop PC 2Ghz Core Duo 80Gb 1Gb XPPro DVD CDRW Combo WiFi | |
0 Bid | US $190.00 | 2h 45m |
 |
PANASONIC CF 28 RUGGED LAPTOP TOUCH SCREEN | |
1 Bid | US $99.00 | 1h 52m |
 |
Dell Latitude D630 14 Widescreen Core2Duo 2GHz2GB RAMnVidia Quadro NVSDVD RW | |
7 Bids | US $79.00 | 2h 13m |
 |
SONY Vaio VGN FE890 Notebook Laptop W7Pro Microsoft Office Webcam WiFi 2GB 142GB | |
0 Bid | US $399.00 | 1h 45m |
 |
New 7 Google Android 23 PC Tablet MID Netbook Computer 4GB w Case Bundle BK | |
0 Bid | US $74.88 | 1h 27m |
 |
Toshiba Satellite L305 S5907 Pentium Dual Core 2GHz4GB RAMDVD RW BurnerWebcam | |
14 Bids | US $120.00 | 1h 52m |
 |
Dell Latitude D600 Laptop P4 mobile 14 GHz 256MB 20GB DVD CDRW | |
8 Bids | US $21.50 | 35m |
 |
Lot of 11 Eleven Grid Pad GridPad Model 1910 AS IS UNTESTED | |
0 Bid | US $49.99 | 3h 29m |
 |
Dell Latitude E6400 Laptop 253 GHz 4 GB RAM 150 GB HDD | |
24 Bids | US $245.00 | 40m |
 |
Dell Latitude D610 Laptop 40Gb 1Gb Intel Fast P4 M CD RW DVD Combo XPP Wi Fi | |
0 Bid | US $165.00 | 2h 5m |
 |
Dell D620 Laptop Computer Dual Core 16 GHz 2 GB Ram 60gb WiFiDvd Windows 7 | |
0 Bid | US $199.97 | 1h 12m |
 |
Panasonic Toughbook CF 29 Laptop Pentium M 13Ghz 512MB 40GB No optical XPP | |
0 Bid | US $189.99 | 1h 41m |
 |
HP Pavilion dv6 6135dx 6 GB Laptop Black 24101 | |
0 Bid | US $400.99 | 15m |
 |
DELL INSPIRON E1705 173Ghz Core 2 Duo 2GB 17 LAPTOP WINDOWS 7 MS OFFICE MORE | |
|
US $429.95 | 45m |
 |
ASUS K50I RBBGR05 156 Laptop Dual core 220 GHz 3GB RAM 320 GB HDD | |
33 Bids | US $215.00 | 2h 18m |
 |
Dell Latitude D610 LAPTOP 512MB WINDOWS XP COMPUTER WIRELESS WI FI DVD NOTEBOOK | |
0 Bid | US $149.99 | 51m |
 |
Dell Latitude E6410 Intel Core i5 253 Ghz Laptop w 4GB RAM DVD RW Drive Battery | |
|
US $419.99 | 18m |
 |
Dell Latitude D400 Laptop Notebook with 2 extra battery packs | |
19 Bids | US $70.00 | 1h 16m |
 |
Toshiba Tecra A5 S116 A5 Laptop 60GB DVD CDRW WiFi Notebook Nice | |
0 Bid | US $184.99 | 17m |
 |
Lenovo ThinkPad T500 Laptop Notebook Windows 7 Professional | |
25 Bids | US $290.00 | 2h 24m |
 |
Dell Inspiron 1150 141 Pentium 4 28GHzDVD CD RW ComboWindows XP CoA | |
4 Bids | US $3.25 | 1h 57m |
 |
HP ProBook 4535s A7K08UTABA 156 A6 3420M 15GHz 4GB 750GB Windows 7 Silver | |
25 Bids | US $410.00 | 47m |
 |
DELL INSPIRON 1012 MINI BABY BLUE LOCAL PICK UP in SOUTH FLORIDA Used by Owner | |
0 Bid | US $250.00 | 2h |
 |
Dell Latitude E6400 Laptop 240 GHz 4 GB RAM 80 GB HDD | |
11 Bids | US $169.13 | 1h 8m |
Replacing a laptop Power Supply Cable