MKJ Series Miniature Circular Connectors

ITT Cannon lightweight, high-density miniature circular connectors are ideal for mission-critical applications

Image of ITT Cannon, LLC MKJ Series Miniature Circular Connectors ITT Cannon MDM vertical-mount (CBS) / M83513 Slash 28-33 series circular connectors deliver highly reliable connectivity for space-constrained, mission-critical applications. Engineered for defense, aerospace, industrial, smart weapons, UAVs, and oil and gas sectors, these compact, microminiature connectors support vertical exit for seamless integration with PCBs, flex circuits, flat cables, and multi-layer boards. Available in nine shell sizes with 9 to 100 contact positions, these connectors offer design flexibility and secure jackpost mounting for enhanced stability. Backed by MIL-DTL-83513 qualification and an optional RoHS-compliant finish, MDM vertical-mount products ensure durable, high-density performance in demanding environments.

Features
  • 52% smaller and 71% lighter than traditional D38999 connectors
  • Multiple coupling types: threaded, bayonet, clip-lock, and breakaway
  • Rear-release crimp, solder cup, and PCB tail contacts
  • Cable assemblies and application-specific shell configurations available
  • 2,000 mating cycles deliver lasting performance and longevity
  • Fully intermateable with other miniature circular connector equivalents
  • Sealed, overmold-ready configurations
  • 11 plating types, including corrosion-resistant +500 h salt spray options
  • 5.4 GHz DisplayPort, high-speed, and power/signal combo configurations
Applications
  • Defense and military ground vehicles
  • Soldier modernization/dismounted soldier systems
  • UAVs, smart weapons, and ordnance
  • Aerospace, avionics, and IFE systems
  • Communications and control
  • Industrial automation and robotics
  • Medical equipment

MKJ0 Series

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
CIRCULARMKJ0C7F6-4DNCIRCULAR0 - Immediate$611.85View Details
CIRCULARMKJ0C7F6-4DXCIRCULAR0 - Immediate$611.85View Details
CIRCULARMKJ0C7F6-4DYCIRCULAR0 - Immediate$611.85View Details
CIRCULARMKJ0C7F6-4DZCIRCULAR0 - Immediate$611.85View Details
CIRCULARMKJ0C7W6-4DNCIRCULAR0 - Immediate$611.85View Details

MKJ1 Series

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
CONN PLUG FMALE 10POS GOLD CRIMPMKJ1A6F7-10SACONN PLUG FMALE 10POS GOLD CRIMP117 - Immediate$1,132.93View Details
CONN PLUG FMALE 7POS GOLD CRIMPMKJ1A6W6-7SACONN PLUG FMALE 7POS GOLD CRIMP309 - Immediate$1,050.24View Details
CONN PLUG MALE 7POS GOLD CRIMPMKJ1A6F6-7PACONN PLUG MALE 7POS GOLD CRIMP48 - Immediate$1,077.44View Details
CONN PLUG FMALE 4POS GOLD CRIMPMKJ1A6W6-4SACONN PLUG FMALE 4POS GOLD CRIMP57 - Immediate$861.31View Details
MKJ MINIATURE CIRCULAR CONNECTORMKJ1A6F6-6SAMKJ MINIATURE CIRCULAR CONNECTOR35 - Immediate$882.24View Details

MKJ3 Series

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
CONN PLUG FMALE 10POS GOLD CRIMPMKJ3A6F7-10SNCONN PLUG FMALE 10POS GOLD CRIMP48 - Immediate$1,029.38View Details
CONN PLUG MALE 10POS GOLD CRIMPMKJ3A6F7-10PNCONN PLUG MALE 10POS GOLD CRIMP318 - Immediate$1,060.29View Details
CONN RCPT MALE 19POS GOLD SOLDERMKJ3C7W9-19BNCONN RCPT MALE 19POS GOLD SOLDER0 - Immediate$1,429.70View Details
CONN RCPT FMALE 10POS GOLD SLDRMKJ3C7F7-10DNCONN RCPT FMALE 10POS GOLD SLDR227 - Immediate$983.87View Details
CONN RCPT FMALE 7POS GOLD CRIMPMKJ3A7F6-7SNCONN RCPT FMALE 7POS GOLD CRIMP65 - Immediate$714.30View Details

MKJ4 Series

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
IN-LINE RECEPTACLE, BANDED , SOLMKJ4A1Z6-6FC-K140IN-LINE RECEPTACLE, BANDED , SOL40 - Immediate$942.78View Details
IN-LINE PLUG, BANDED, SOLDER CUPMKJ4A6Z6-6EC-K140IN-LINE PLUG, BANDED, SOLDER CUP71 - Immediate$1,023.36View Details
CONN PLUG MALE 4POS GOLD CRIMPMKJ4A6F6-4PCONN PLUG MALE 4POS GOLD CRIMP42 - Immediate$703.42View Details
IN-LINE PLUG, ACCESSORY THREAD,MKJ4B6Z6-6PC-K140IN-LINE PLUG, ACCESSORY THREAD,49 - Immediate$766.53View Details
IN-LINE RECEPTACLE, ACCESSORYTHRMKJ4B1Z6-6SC-K140IN-LINE RECEPTACLE, ACCESSORYTHR48 - Immediate$803.90View Details

MKJ5 Series

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
CONN PLUG MALE 19POS GOLD CRIMPMKJ5A6F11-19PACONN PLUG MALE 19POS GOLD CRIMP27 - Immediate$1,461.82View Details
MKJ MINIATURE CIRCULAR CONNECTORMKJ5A7F8-4SAMKJ MINIATURE CIRCULAR CONNECTOR25 - Immediate$839.30View Details
CIRCULARMKJ5A7F9-10SACIRCULAR24 - Immediate$952.13View Details
MKJ MINIATURE CIRCULAR CONNECTORMKJ5A7Z9-10SAMKJ MINIATURE CIRCULAR CONNECTOR25 - Immediate$999.87View Details
CIRCULARMKJ5A7F10-13SACIRCULAR25 - Immediate$1,028.93View Details

MKJ Clip Lock

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
CONN RCPT MALE 4POS CRIMPMKJCL1A1F6-4PACONN RCPT MALE 4POS CRIMP31 - Immediate$616.90View Details
CONN PLUG FMALE 4POS CRIMPMKJCL1A6F6-4SACONN PLUG FMALE 4POS CRIMP0 - Immediate$526.72View Details
CONN PLUG FMALE 6POS CRIMPMKJCL1A6F6-6SACONN PLUG FMALE 6POS CRIMP0 - Immediate$548.86View Details
CONN PLUG FMALE 4POS CRIMPMKJCL1A6Z6-4SACONN PLUG FMALE 4POS CRIMP0 - Immediate$553.86View Details
CONN PLUG FMALE 6POS CRIMPMKJCL1A6Z6-6SACONN PLUG FMALE 6POS CRIMP0 - Immediate$576.00View Details
Updated: 2025-09-10
Published: 2012-06-29