A range of TE Connectivity slide on covers to protect terminated MTA sockets.
Part numbers X-640550-X are dust covers for MTA-100 IDC closed end connectors
Part numbers X-640642-X are dust covers for MTA-100 IDC feed thru connectors
Part numbers X-643075-X are strain relief covers for MTA-100 IDC closed end connectors
Part numbers X-643077-X are strain relief covers for MTA-100 IDC feed-thru connectors.
The dust covers are made from wite UL94V-0 rated polyester
The strain relief covers are made from UL94V-2 rated nylon