TE Connectivity Strain Relief Bracket

A range of TE Connectivity slide on covers to protect terminated MTA sockets.
Part numbers X-643067-X are dust covers for MTA-156 IDC closed end connectors
Part numbers X-640551-X are strain relief covers for MTA-156 IDC closed end connectors.
Part numbers x-640643-x are dust covers for MTA-156 IDC feed-thru connectors
Part numbers X-643071-X are strain relief covers for MTA-156 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

TE Connectivity MTA-156 3.96mm Interconnect System

MTA-156 (Mass Termination Assembly) 3.96 mm pitch connector system for labour and cost saving mass termination of wires in wire-to-board and wire-to-wire applications. These MTA-156 connectors are based on IDC (insulation displacement contact) technology allowing one-step assembly and eliminating the need for wire stripping saving both time and cost. Using production hand tooling these MTA-156 IDC connectors can be quickly assembled to 26 AWG to 18 AWG discrete wire or ribbon cable. The MTA-156 connector system consists of female IDC connectors and PCB headers. The housings of the IDC connectors are colour coded according to wire size