Interface-powered converters. • Interface-powered converters • Plug directly into RS-232 devices • Interface-powered converters plug directly into RS-232 devices, eliminating the need for external power supplies. These converters draw their po...

PREMIUM ETHERNET CABLES • For performance designed to last • the lifetime of your cabling system • Premium Ethernet Cables • For performance designed to last the lifetime of your cabling system, choose Black Box Premium Cables. Our premium copper ...

Modular • Connector Guide • Modular Connectors • RJ-11 4-Wire • RJ-11 6-Wire • RJ-45 8-Wire • MMJ • To talk to Tech Support, please call us at 0811/5541-0 or use our free of charge • Callback Service • . •

Create your own custom cable or adapter • Call Black Box and we help you solve your unique connectivity problems. If we don't stock it, we'll make it for you.  • Not only do we modify existing cables and adapters, we also build them from scrat...

Create your own custom cable or adapter • Call Black Box and we help you solve your unique connectivity problems. • If we don't stock it, we'll make it for you!  • Download your Custom Cable or Adapter form • or • contact us • for more informa...