This IEEE 1284 pliant Pro Series Parellel Switchbox Cable connects a PC to a manual or automatic switchbox. Featuring our exclusive wiring design and cable technology that guarantees optimal performance and data transfer. Primary InformationCable Technology : Double shielded Dimensions&MiscellaneousLength : 49 feet ConnectionLeft Connector Gender : Male Right Connector Gender : Male Left Connector Type : 25 pin D-Sub (DB-25) Right Connector Type : 25 pin D-Sub (DB-25) Service&SupportService & Support Type : Lifetime Warranty UNSPSC CodeUNSPSC Code : 26121620