MD* PCB Plastic Micro-D


Our MD* PCB Microminiature Connectors are designed with standard, all-plastic shells for use with flex circuitry, printed circuit and multi-layer boards. They are easily mounted and soldered, and offer high density and high reliability in board-to-board and board-to-cable applications. MD* PCB connectors are extremely small, lightweight and ruggedized for exceptional performance in the harshest environments.


  • Available in seven shell sizes
  • Accommodates 9 to 51 contacts in our popular 90° narrow profile PCB termination, with a variety of tail lengths for varying board thickness
  • Jackpost mounting for use with locking hardware is also available

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Nano Microminiature Connectors Catalog


High Temp Micro MDM Brochure


MIL-DTL 83513 Microminature Connector Sell Sheet


Ultra-High Temp Micro-MDM Sell Sheet


Combo-D Catalog


Microminiature Connectors Catalog

Product Specification


Sealing N/A
Operation Temperature -55°C to +125°C (+200°C)


Operating Voltage 400 VAC
Dielectric with Standing Voltage 600 VAC at sea level, 150 VAC at 70,00' altitude
Current Rating 3A
Number of Signal Contacts (MIN/MAX) 9, 15, 21, 25, 31, 37, 51, 100
Gauge Wire Size 24 AWG PC tails


Shape D Shape
Shell Style Straight PCB mount Plug, Straight PCB mount Receptacle, Right Angle PCB mount Plug, Right Angle PCB mount Receptacle, Condensed Right Angle PCB mount Plug
Durability 500 Mating Cycles
Power & Signal In Same Layout Yes
Contact Style / Termination PCB


Shell Aluminum Alloy
Shell Plating Electroless Nickel, Yellow Chromate/Cadmium over nickel, Gold over Nickel, Irridite/Alodine or Black anodize
Insulator Liquid Crystal Polymer (LCP) per MIL-M-24519, Type GLCP-30F (9-100), Glass filled diallyl phthalate per MIL-M-14, Type SDGF (7*2 and 24*4), Polyphenylene sulfide per MIL-M-24519, Type GST-40F (16*5), Polyester per MIL-M-24519, Type GPT-30F (10*10)
Contact Copper alloy
Contact Plating Gold