Catalog > Consumer Electronics > Electrical Catalog > Consumer Electronics > Electrical > Clearline Electronic Protection 100 Base T 12 Port Multiport Prot 100 Base T 12 Port Multiport Protrotector CRL 12-00677 CLEARLINE 100 BASE T 12 PORT MULTIPORT PROT. Discontinued Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Overview Protects fast ethernet LAN equipment such as hubs, switches and network interface cards from induced lightning and electrostatic discharge. Features All 4 lines protected Each pair supports 155Mbits/s Very low insertion loss Supports the compliment of 100Base-T configurations: 100Base-Tx, 100Base-T4 and 100Base-VG. Available as a stand alone unit or as a 12, 24 port 19” 1U rack mount unit. EIA/TIA 568B Category 5 patch leads included. Dimensions: 483 × 431 × 44 mm