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TE CONNECTIVITY DMCMD20A Modular Aerospace Connector

The Deutsch DMC-MD series provides quick-change modular connectors designed for aerospace, defense, and marine applications. These single-module connectors are compliant with EN4165, ARINC 809, and BACC65 standards, offering modularity, reliability, and weight optimization. Made from durable materials including composite housing and thermoplastic modules, they withstand harsh environments with temperature ranges from -55°C to +175°C, vibration, salt spray, and multiple mating cycles. Suitable for aircraft cabin systems, these connectors support various contact sizes, EMI shielding, and easy panel mounting for flexible installation and maintenance.

Authorized Distributors
Source:DigiKey
Part No:DMC-MD 20 A
Stock:170
Inv Date:06-09-2026
Price: Unit price: $47.16
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Part No:DMC-MD 20 A
Stock:0
Inv Date:06-10-2026
Price: Unit price: $41.59
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Part No:DMC-MD20A
Stock:27
Inv Date:06-09-2026
Price: Unit price: $44.06
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Part No:DMC-MD20A
Stock:27
Inv Date:06-09-2026
Price: Unit price: $44.06
Buy/RFQ:
Part No:DMC-MD20A
Stock:116
Inv Date:06-10-2026
Price: N/A
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TE CONNECTIVITY DMCMD20A Modular Aerospace Connector Specifications:

  • Housing: Composite, nickel plated
  • Modules: Thermoplastic and fluoronated silicone
  • Crimp Contacts: Copper alloy, plated gold over nickel
  • PCB Contacts: Copper alloy, plated gold over nickel, with lead or ROHS tinning option
  • Temperature Range: -55°C to +175°C
  • Vibration: 20 g
  • Durability: 500 mating cycles
  • Salt Spray: 500 hours
  • Interfacial Sealing: 1.1 x 10^8 bar
  • Pin Sizes: 8, 12, 16, 20, 22, 24, 30
  • Current Ratings per pin size: 3 A to 46 A
  • EMI Attenuation: 50 dB at 100 MHz, decreasing at higher frequencies
  • Weight: Receptacle 0.015 lbs, Plug 0.020 lbs, Backshell 0.009 lbs
  • Dimensions: Panel cutout up to 2 mm thickness, mounting hole diameter 3.1 mm
  • Impact Resistance: Vibration, salt spray, and temperature stability

Buy the Buy Deutsch DMC-MD Series Connector Part Number DMCMD20A Online

Enhance your aircraft or marine systems with Deutsch DMC-MD series connectors. These certified, modular, lightweight, and environmentally resistant connectors ensure reliable connections in harsh conditions. Designed for quick assembly and maintenance, they meet EN4165, ARINC 809, and BACC65 standards. Variously rated for contact sizes and equipped with EMI shielding, they support flexible configurations, panel mounting options, and high durability through numerous mating cycles. Invest in top-quality connectivity solutions that deliver performance and ease of use for aerospace, defense, and marine environments.

Buy Deutsch DMC-MD series connectors now and experience unmatched reliability and performance for aerospace and marine applications with easy installation.

Frequently Asked Questions

Where can I buy TE CONNECTIVITY DMCMD20A?

You can click on the BUY or RFQ button to purchase DMCMD20A from an authorized TE CONNECTIVITY distributor.

How do I troubleshoot issues or seek technical support for part DMCMD20A?

You can download the DMCMD20A datasheet or visit the TE CONNECTIVITY website for support.

Who is the manufacturer of DMCMD20A?

TE CONNECTIVITY

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