Amazon.com: USB 2.0 PRINTER CABLE 6 ft. for Canon PIXMA MP500 / MP510 / MP520 : Electronics
5ft Usb Data Cable Cord For Canon Pixma Mp500 Mp510 Mp470 Mp480 Mp490 Mp520 Printer Mx300 Mx310 Mx320 Mx330 Mx850 Ip7500 Printer - Data Cables - AliExpress
Canon PIXMA MP500 Multi-function printer/scanner/copier at Crutchfield
Amazon.com: ASHATA QY6-0059 Printhead for Canon, Replacement Printer Color Print Head with Protective Cover Suitable for Canon IP4200, for Canon MP500, for Canon MP530 (QY6-0059 Color) : Everything Else
Canon PGI-5 BLACK Compatible to iP3500/iP3300,iP4300,iP4500,iP5200R/iP5200/iP4200,MP520/MP510,MP610/MP600/MP530,MP800/ MP500,MP800R/MP830/MP810,MP950,MP970/MP960,MX700,MX850 Printers