Cyberguys

This 8P8C ("RJ-45") inline coupler is wired in a "reverse" pattern where pin 1 connects to pin 8. Use this coupler specifically for "rollover" or "...

Make a CAT5e crossover connection with standard CAT5e patch cable and this simple crossover inline coupler. It uses a simple printed circuit board ...

The CAT5e in-line faceplate coupler mounts directly in a standard faceplate and allows you to connect CAT5e cables directly! No need to wire in jac...

High quality coupler for temporary or permanent use. Capable of handling LAN speeds of up to 100 Mbps. Meets TIA/EIA 568A CAT5e specifications and ...

Make a network extension cord out of two CAT5 or CAT5e network patch cables with an RJ-45 coupler. Each jack accepts one RJ-45 plug, allowing you t...

Use this high-quality coupler to connect 2 CAT5 or CAT5e Ethernet cables together. Capable of handling LAN speeds of up to 100Mbps. Meets TIA/EIA 5...

Make a CAT6 Ethernet crossover connection out of standard CAT6 patch cables with this simple adapter. Reliably network 2 computers without the need...

This inline CAT6 Ethernet faceplate coupler mounts directly in a standard faceplate and allows you to directly connect patch cables at both ends! Y...

Make a network extension cord out of two CAT5, CAT5e or CAT6 network patch cables with this 8P8C (RJ-45) coupler. Each jack accepts one 8P8C plug, ...

Make a network extension cord out of two CAT6a network patch cables with a certified 8P8C (RJ-45) coupler. Each jack accepts one 8P8C plug, allowin...

Our popular Y splitters let you connect 2 computers to 2 switch ports on your switch or hub through a single patch cable. This is accomplished by u...

Our CAT5 Y splitters let you connect 2 computers to 2 switch ports on your 10Mbps switch or hub through a single CAT5 patch cable. This is accompli...

Turn one line into two with this simple product. Great for adding a second extension for computer or fax, without installing a second jack..

Turn one line into two with this simple product. Great for adding a second extension for computer or fax, without installing a second jack.

Connect voice/data cables together with this inline coupler. The 6P6C connector is generally used to tie standard home telecom lines. Not certified...

Join two telephone, modem or fax cables together with a 6-contact RJ-25 telephone cord coupler. Great for extending cords to older telephones in wh...

Make a network extension cord out of two 10Base-T Cat 5 network patch cables with an RJ-45 coupler. Both jacks accept one RJ-45 plug, allowing you ...