Machined Metal Backshells for Cannon MDM Connectors

Cannon shielded strain relief backshells with band-tied aluminum shells provide rugged strain relief and EMI shielding

Image of ITT Cannon Machined Metal Backshells for Cannon MDM ConnectorsCannon MDM backshells are precision-machined, single-piece aluminum shells designed to provide rugged strain relief and EMI shielding for ITT Cannon MDM and MIL-DTL-83513 connectors. Cable braid can be secured to the shell using a supplied band-it strap for reliable shield termination.

Offered with oval and round cable entry options and top, angled, or side configurations, these backshells support flexible routing in space-constrained environments. Supplied with stainless steel hardware (jackposts or jackscrews), they are ideal for demanding aerospace, military, and industrial applications.

Available in AE (45° angle) and SE (90° angle) configurations, these backshells support MIL-DTL-83513-qualified microminiature connectors. Backshells are offered for shell sizes 9, 15, 21, 37, 51, 69, and 100, providing flexible options to match a wide range of application needs.

Features
  • Single-piece machined aluminum backshell construction
  • EMI shield termination with included band-it strap
  • Supports oval cable entry styles
  • Cable entry options: TE (top), AE (angled), SE (side)
  • Compatible with ITT Cannon MDM and MIL-DTL-83513 connectors
  • Stainless steel mounting hardware options:
    • JP – jackpost, washer, and nut
    • SJS – spring clip and jackscrew
  • Available in electroless nickel (RoHS compliant) or yellow chromate over cadmium finishes
  • Offered in shell sizes 9, 15, 21, 25, 31, 37, 51, 69, and 100
Applications
  • Military and defense electronics
  • Aerospace avionics and cockpit systems
  • Industrial control and instrumentation
  • Ground vehicles and unmanned systems
  • Space-constrained, high-vibration environments

Round Cable Exit

ImageManufacturer Part NumberDescriptionNumber of PositionsAvailable QuantityPriceView Details
MDM-BTR - ROUND CABLE EXITMDM-BTR-9SE-SJS-CADMDM-BTR - ROUND CABLE EXIT90 - Immediate$2,709.40View Details
MDM-BTR - ROUND CABLE EXITMDM-BTR-9TE-SJS-CADMDM-BTR - ROUND CABLE EXIT90 - Immediate$2,709.40View Details
MDM-BTR - ROUND CABLE EXITMDM-BTR-9TE-JP-CADMDM-BTR - ROUND CABLE EXIT90 - Immediate$2,709.40View Details
MDM-BTR - ROUND CABLE EXITMDM-BTR-9AE-SJS-CADMDM-BTR - ROUND CABLE EXIT90 - Immediate$2,709.40View Details
MDM-BTR - ROUND CABLE EXITMDM-BTR-9SE-JP-CADMDM-BTR - ROUND CABLE EXIT90 - Immediate$2,709.40View Details
MDM-BTR - ROUND CABLE EXITMDM-BTR-9SE-JPMDM-BTR - ROUND CABLE EXIT90 - Immediate$2,864.49View Details
MDM-BTR - ROUND CABLE EXITMDM-BTR-9TE-JPMDM-BTR - ROUND CABLE EXIT90 - Immediate$2,864.49View Details
MDM-BTR - ROUND CABLE EXITMDM-BTR-9SE-SJSMDM-BTR - ROUND CABLE EXIT90 - Immediate$2,864.49View Details
MDM-BTR - ROUND CABLE EXITMDM-BTR-9TE-SJSMDM-BTR - ROUND CABLE EXIT90 - Immediate$2,864.49View Details
MDM-BTR - ROUND CABLE EXITMDM-BTR-15TE-SJS-CADMDM-BTR - ROUND CABLE EXIT150 - Immediate$3,371.91View Details
MDM-BTR - ROUND CABLE EXITMDM-BTR-15SE-SJS-CADMDM-BTR - ROUND CABLE EXIT150 - Immediate$3,371.91View Details
MDM-BTR - ROUND CABLE EXITMDM-BTR-15TE-JP-CADMDM-BTR - ROUND CABLE EXIT150 - Immediate$3,371.91View Details
MDM-BTR - ROUND CABLE EXITMDM-BTR-15SE-JP-CADMDM-BTR - ROUND CABLE EXIT150 - Immediate$3,371.91View Details
MDM-BTR - ROUND CABLE EXITMDM-BTR-15AE-SJS-CADMDM-BTR - ROUND CABLE EXIT150 - Immediate$3,371.91View Details
MDM-BTR - ROUND CABLE EXITMDM-BTR-21TE-JP-CADMDM-BTR - ROUND CABLE EXIT210 - Immediate$3,607.34View Details
MDM-BTR - ROUND CABLE EXITMDM-BTR-21TE-SJS-CADMDM-BTR - ROUND CABLE EXIT210 - Immediate$3,607.34View Details
MDM-BTR - ROUND CABLE EXITMDM-BTR-21SE-JP-CADMDM-BTR - ROUND CABLE EXIT210 - Immediate$3,607.34View Details
MDM-BTR - ROUND CABLE EXITMDM-BTR-21SE-SJS-CADMDM-BTR - ROUND CABLE EXIT210 - Immediate$3,607.34View Details
MDM-BTR - ROUND CABLE EXITMDM-BTR-15SE-JPMDM-BTR - ROUND CABLE EXIT150 - Immediate$3,639.45View Details
MDM-BTR - ROUND CABLE EXITMDM-BTR-15SE-SJSMDM-BTR - ROUND CABLE EXIT150 - Immediate$3,639.45View Details

Oval Cable Exit

ImageManufacturer Part NumberDescriptionNumber of PositionsAvailable QuantityPriceView Details
CONN BACKSHELL 9POS 180DEG SHLDMDM-BT-9TE-SJSCONN BACKSHELL 9POS 180DEG SHLD9454 - Immediate$1,480.28View Details
CONN BACKSHELL 9POS 180DEG SHLDMDM-BT-9TE-SJS-CADCONN BACKSHELL 9POS 180DEG SHLD937 - Immediate$2,246.60View Details
MICRO-D BACKSHELL 9 POS TOP ENTRMDM-BT-9TE-JPMICRO-D BACKSHELL 9 POS TOP ENTR925 - Immediate$2,426.38View Details
MICRO-D BACKSHELL 9 POS TOP ENTRMDM-BT-9TE-JP-CADMICRO-D BACKSHELL 9 POS TOP ENTR934 - Immediate$2,755.74View Details
CONN BACKSHELL 15POS 180DEG SHLDMDM-BT-15TE-SJSCONN BACKSHELL 15POS 180DEG SHLD1568 - Immediate$3,069.38View Details
CONN BACKSHELL 21POS 180DEG SHLDMDM-BT-21TE-SJSCONN BACKSHELL 21POS 180DEG SHLD21136 - Immediate$2,193.66View Details
CONN BACKSHELL 25POS 180DEG SHLDMDM-BT-25TE-SJSCONN BACKSHELL 25POS 180DEG SHLD25472 - Immediate$2,246.68View Details
CONN BACKSHELL 25POS 180DEG SHLDMDM-BT-25TE-SJS-CADCONN BACKSHELL 25POS 180DEG SHLD2583 - Immediate$3,857.76View Details
CONN BACKSHELL 31POS 180DEG SHLDMDM-BT-31TE-SJSCONN BACKSHELL 31POS 180DEG SHLD3137 - Immediate$2,968.38View Details
CONN BACKSHELL 51POS 180DEG SHLDMDM-BT-51TE-SJS-CADCONN BACKSHELL 51POS 180DEG SHLD5129 - Immediate$4,025.78View Details
CONN BACKSHELL 37POS 180DEG SHLDMDM-BT-37TE-SJSCONN BACKSHELL 37POS 180DEG SHLD3799 - Immediate$2,479.31View Details
MICRO-D BACKSHELL 21 POS TOP ENTMDM-BT-21TE-JPMICRO-D BACKSHELL 21 POS TOP ENT2140 - Immediate$4,101.51View Details
CONN BACKSHELL 51POS 180DEG SHLDMDM-BT-51TE-SJSCONN BACKSHELL 51POS 180DEG SHLD5167 - Immediate$2,787.68View Details
CONN BACKSHELL 15POS 180DEG SHLDMDM-BT-15TE-SJS-CADCONN BACKSHELL 15POS 180DEG SHLD1523 - Immediate$2,824.40View Details
MICRO-D BACKSHELL 21 POS ANGLESMDM-BT-21AE-SJSMICRO-D BACKSHELL 21 POS ANGLES2127 - Immediate$3,470.69View Details
MICRO-D BACKSHELL 25 POS TOP ENTMDM-BT-25TE-JPMICRO-D BACKSHELL 25 POS TOP ENT2516 - Immediate$4,195.60View Details
MICRO-D BACKSHELL 31 POS TOP ENTMDM-BT-31TE-JPMICRO-D BACKSHELL 31 POS TOP ENT3126 - Immediate$4,625.97View Details
MICRO-D BACKSHELL 9 POS SIDE ENTMDM-BT-9SE-SJS-CADMICRO-D BACKSHELL 9 POS SIDE ENT934 - Immediate$2,755.74View Details
MICRO-D BACKSHELL 21 POS SIDE ENMDM-BT-21SE-SJSMICRO-D BACKSHELL 21 POS SIDE EN2128 - Immediate$4,101.51View Details
CONN BACKSHELL 37POS 180DEG SHLDMDM-BT-37TE-SJS-CADCONN BACKSHELL 37POS 180DEG SHLD3752 - Immediate$4,220.46View Details
Published: 2025-06-20