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Amphenol Aerospace MHDAS2M030YCE51 Micro HDAS Connector

The Micro HDAS is a high-performance, versatile board-to-board connector with a 1.27mm (0.050 inch) pitch. It is designed to save space on your printed circuit board while delivering reliable high-level performance. The connector features both PC tail and crimp contact terminations, offering modularity to suit various application needs. It is an equivalent to the Nicomatic EMM connector, available in multiple configurations, including mezzanine, right-angle, and cable assembly options. The Micro HDAS provides space and weight savings suitable for severe environments, with 9 sizes ranging from 4 to 60 contacts across two rows. A full range of fittings is available to meet specific user requirements. Designed with protective contacts, it ensures durability and reliability, exceeding MIL-DTL-55302G and MIL-DTL-83513G standards. The compact mezzanine version allows for a minimal 7.4mm distance between boards, making it a smaller, lighter, and rugged connector suitable for demanding applications.

Authorized Distributors
Source:Newark
Part No:MHDAS2M030YCE51
Stock:5
Inv Date:06-12-2026
Price: Unit price: $50.41
Buy/RFQ:
Source:DigiKey
Part No:MHDAS2M030YCE51
Stock:10
Inv Date:06-12-2026
Price: Unit price: $140.38
Buy/RFQ:
Part No:MHDAS2M030YCE51
Stock:5
Inv Date:06-13-2026
Price: Unit price: $140.32
Buy/RFQ:

Amphenol Aerospace MHDAS2M030YCE51 Micro HDAS Connector Specifications:

  • Pitch: 1.27 mm (0.050 inch)
  • Contact Engagement & Separation Forces: Mating force per contact 0.39 to 0.68 N, Unmating force per contact 0.16 to 0.21 N
  • Durability Cycles: 500 cycles
  • Mating Forces: Average 0.44 N, Unmating Forces: 0.31 N
  • Fixing Torque between connector and PCB: 0.3 N·m
  • Fixing Torque between connectors: 0.2 N·m
  • Salt Spray Resistance: 96 hours
  • Temperature Range: -55°C to +105°C
  • Dielectric Withstanding Voltage: 750 Vrms at sea level, 480 Vrms at 70,000 feet
  • Contact Resistance: Less than 8 mΩ
  • Insulation Resistance: At 500V DC, value specified
  • Current Rating per Contact: Up to 5A depending on cable size
  • Vibration Resistance: Up to 45g sinusoidal
  • Shock Resistance: Up to 160g (sawtooth/6ms)
  • Contact Configuration: YD/YD, YD/YC, YD/CRIMP
  • Contact Types: Socket clip technology, machined pins with gold plating
  • Standards: Meets and exceeds MIL-DTL-55302G and MIL-DTL-83513G

Buy the Amphenol Series Micro HDAS: MHDAS2M030YCE51

Purchase the Micro HDAS connector online today for reliable high-performance board-to-board and wire-to-board connections. With a 1.27mm pitch, protective contacts, and modular design, this connector offers space savings and rugged durability for demanding electronic applications. Perfect for space-constrained environments, it features crimp and PC tail terminations, multiple configurations, and full compatibility with standards like MIL-DTL-55302G. Secure your electronics with this lightweight, high-quality connector, ensuring resilience in severe conditions and long-lasting performance for your projects.

Get Amphenol Micro HDAS today—built for precision, durability, and space-efficient electronic connections.

Frequently Asked Questions

Where can I buy Amphenol Aerospace MHDAS2M030YCE51?

You can click on the BUY or RFQ button to purchase MHDAS2M030YCE51 from an authorized Amphenol Aerospace distributor.

How do I troubleshoot issues or seek technical support for part MHDAS2M030YCE51?

You can download the MHDAS2M030YCE51 datasheet or visit the Amphenol Aerospace website for support.

Who is the manufacturer of MHDAS2M030YCE51?

Amphenol Aerospace

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