Gold plated copper connectors for a clean, clear, error-free transmission. Oversized ergonomic thumbscrews make installation a breeze. Supports H-P LaserJet, Epson, and compatible serial printers with DB25 female ports. Flextec cable jacket is very durable and extremely flexible for use in tight areas. Ground indents provide excellent conductivity and retention with mating conductors. PVC premold encapsulates individual conductors to ensure electrical isolation and relieve stress. Aluminum undermold shield helps to meet FCC requirements on EMI/RFI interference. 28 AWG stranded tinned copper conductors are individually insulated in polypropylene to minimize cross talk, ensuring high-speed, error-free transmission.