kenable 9 Pin DB9 Serial RS232 NULL Modem Cable Female to High Speed Shielded 1.5m Black

HIGH SPEED DATA TRANSFER - Full copper construction supports reliable high-speed RS232 serial communication between devices, unlike cheaper alternatives that use inferior materials FULLY SHIELDED DESIGN - Foil shielding with internal grounding wire eliminates electromagnetic interference for stable data transmission between PCs, satellite receivers and industrial equipment COMPATIBLE WITH POPULAR DEVICES - Works with Dreambox, Technomate, Humax, EchoStar, Manhattan satellite receivers and cable boxes for firmware updates and configuration via PC connection SECURE MOULDED CONNECTORS - DB9 female to female connectors with integrated thumbscrew fasteners ensure firm connections that won't accidentally disconnect during data transfer operations NULL MODEM PIN CONFIGURATION - Pre-wired crossover layout (pins 2-3, 3-2, 4-6, 6-4, 7-8, 8-7, 5-5) eliminates need for adapters when connecting two DTE devices directly together