Dell PA-10 (FA90PS0-00) AC adapter 19.5V 4.62A, $20
Dell PA-12 (PA-1650-05D) AC adapter, 19.5V 3.34A, $22
HP Compaq R33030 V85 PPP009D 381090-001 power charger, 65W 18.5V 3.5A, $19
HP Compaq PPP014L (PA-1900-15C2) 90W AC adapter, 18.5V 4.9A, $19
40GB internal 2.5" ATA/IDE hard drive, Hitachi Travelstar, This drive has Full-Disk Encryption, and would require reformatting from BIOS. $15
Following are memory sticks for older notebook PC computer (not for desktop). These are industry standard SODIMM memory modules. You can bring your laptop and try them out before buying.
PC2-5300S 1GB 200-pins Samsung $19
PC2-5300 1GB 200-pins Nanya $15
PC2700 256MB 200-pins DDR CL2.5, Samsung PC2700S-25331-A0, $9
PC2100 128MB 200-pins DDR 266 CL2.5 Micron PC2100S-2533-1-C1, $9
PC133 128MB 144-pins CL3, Hynix PC133U-333-542, $9
Memory modules can be mailed for $4 more per shipment.
HP HSTNN-UB05 battery, 10.8V, 4800 mAh, New unused, $25
Mobility GW1201 Auto/Air Adapter Laptop Notebook Power Charger. Includes airline connector and Car cigarette lighter connector. Input 11-16 V, 8A max. Output 19V, 3.1A; P/N 6500581, $19
Air and car adapter for old Dell laptops; P/N GW-P006VB, Input 12VDC 7A, Adjustable output voltage 15 to 21 VDC, 3A or 65W, $19
Targus Universal AC Adapter, PA-AC-70W-2, Output 0-24 VDC, and 0-3.5 ADC, comes with 6 interchangeable PowerTips (3, 7, 21, 24, 44, 73). This unit has been opened and repaired before, but guarantee to work. $15