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TE CONNECTIVITY DMCMD20B Modular Aerospace Connector

The Deutsch DMC-MD connector series offers modular, lightweight, and reliable single-module and multi-cavity connectors designed for aerospace cabin systems and IFE. Fully compliant with EN4165, ARINC 809, and BACC65 standards, these connectors feature composite nickel-plated housings, thermoplastic modules, and gold-plated contacts for optimal electrical performance. They withstand -55°C to +175°C, vibrations, salt spray, and multiple mating cycles, making them ideal for demanding aerospace, defense, and marine applications requiring secure, EMI-shielded connections that are easy to install and reconfigure.

Authorized Distributors
Source:DigiKey
Part No:DMC-MD 20 B
Stock:107
Inv Date:06-09-2026
Price: Unit price: $40.89
Buy/RFQ:
Part No:DMC-MD 20 B
Stock:0
Inv Date:06-10-2026
Price: Unit price: $44.58
Buy/RFQ:
Part No:DMC-MD20B
Stock:0
Inv Date:06-09-2026
Price: Unit price: $88.16
Buy/RFQ:
Part No:DMC-MD20B
Stock:0
Inv Date:06-09-2026
Price: Unit price: $88.16
Buy/RFQ:

TE CONNECTIVITY DMCMD20B Modular Aerospace Connector Specifications:

  • Housing Material: Composite, nickel plated
  • Modules: Thermoplastic, fluoronated silicone
  • Crimp Contacts: Copper alloy, plated gold over nickel
  • Temperature Range: -55°C to +175°C
  • Vibration Resistance: 20 g
  • Durability: 500 mating cycles
  • Salt Spray Resistance: 500 hours
  • Interfacial Sealing: 1.1 x 10^7 bar
  • Contact Resistance: 5,000 MΩ insulation resistance
  • Pin Sizes and Current Ratings: Size 24: 3 A; Size 22: 5 A; Size 20: 7.5 A; Size 16: 13 A; Size 12: 23 A; Size 8: 46 A
  • EMI Shielding Performance: Attenuation up to 50 dB at 100 MHz
  • Weight: Receptacle 0.013 lbs, Plug 0.015 lbs
  • Compatible with aluminium cable contacts and EN3155-70/71 size 22

Buy the Buy TE Connectivity DMC-MD Part Number DMCMD20B Online

Enhance your aircraft wiring with the TE Connectivity DMC-MD modular connector DMCMD20B, designed for demanding aerospace applications. Featuring nickel-plated housings, gold-plated contacts, and compliance with EN4165, ARINC 809, and BACC65 standards, these connectors provide robust, EMI-shielded connections. With a temperature rating from -55°C to +175°C, resistance to vibration, salt spray, and mating cycles, they are ideal for cabin and IFE systems. Easy to install and reconfigure, ensuring secure, lightweight connections essential for aerospace safety and efficiency.

Buy TE Connectivity DMC-MD connector DMCMD20B now and experience unmatched reliability and performance for aerospace cabin systems.

Frequently Asked Questions

Where can I buy TE CONNECTIVITY DMCMD20B?

You can click on the BUY or RFQ button to purchase DMCMD20B from an authorized TE CONNECTIVITY distributor.

How do I troubleshoot issues or seek technical support for part DMCMD20B?

You can download the DMCMD20B datasheet or visit the TE CONNECTIVITY website for support.

Who is the manufacturer of DMCMD20B?

TE CONNECTIVITY

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