The 66M125 Block is the old standard for phone system installation connections. They provide connection and cable termination for many types of phone systems.
Straight block design (pins are all...
Features & Benefits
UL 497 Listed for primary protection
Utilizes industry standard 5-pin protector modules
66 IDC termination input and output
High-impact, fire retardant housing
Units...
Porta System's 525 25 Pair Protector Block Termination 66 in 66 out
Features & Benefits
UL 497 Listed for primary protection
Utilizes industry standard 5-pin protector modules
66 IDC...
30V - 66 Block Snap On Protection for digital circuits
66 Block Quick-Connect Surge Protector
The DTK-S30B offers 30V, 66 block snap on surge protection for digital circuits.
Quick connect...
Use item 010-030 and Male to Male Amphenol Cable as a replacement
66 Block with 5' Amphenol Cable Male UL
66 block termination
5' pre-wired amphenol cable