ITEM NAME:USB TO RS232 SERIAL Adapter CABLE DB9 PIN PL2303 G9U2 USB TO RS232 SERIAL Adapter CABLE DB9 PIN PL2303 G9U2 High-Speed USB 2.0 To RS232 Serial Pin Cable Adapter USB specification revision 1.1 & 2.0 compliant from this USB Cable Adapter High-Speed USB to RS232 Cable support Rs232 serial interface (DB9) USB Data Cable Support Windows ME/2000/XP Measurement: 1.2m in length Weight: 86g 2 sets Screws/Nuts High-Speed USB 2.0 To RS232 Serial Pin Cable Adapter USB specification revision 1.1 & 2.0 compliant from this USB Cable Adapter High-Speed USB to RS232 Cable support Rs232 serial interface (DB9) USB Data Cable Support Windows ME/2000/XP Material:?ABS?+?PVC Measurement: 1.2m in length Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.