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SAMTEC SEAF20050L042AKTR High-Density Connector

The product is a high-density open-pin-field array connector featuring a 1.27 mm pitch, designed for maximum grounding and routing flexibility in high-speed data applications. It supports up to 560 single-ended I/Os or 140 differential pairs and complies with standards like VITA 47 and PCI Express®. Constructed with rugged Edge Rate contacts, it offers a variety of configurations including right-angle and press-fit options. Compatible with power and signal modules, it's ideal for use in demanding industrial and communication systems requiring reliable high-speed connections.

Authorized Distributors
Source:Newark
Part No:SEAF-20-05.0-L-04-2-A-K-TR
Stock:4
Inv Date:05-27-2026
Price: Unit price: $13.03
Buy/RFQ:
Source:DigiKey
Part No:SEAF-20-05.0-L-04-2-A-K-TR
Stock:375
Inv Date:05-27-2026
Price: Unit price: $7.49101
Buy/RFQ:

SAMTEC SEAF20050L042AKTR High-Density Connector Specifications:

  • Pitch: 1.27 mm (.050 inch)
  • Material: Black LCP with copper alloy contacts
  • Contact Finish: Gold on contact, matte tin on charge
  • Voltage Rating: 240 VAC
  • Temperature Range: -55°C to +125°C
  • Stack Height: 7 mm
  • Supported Standards: VITA 47, VITA 57.1, VITA 57.4, VITA 74 VNX, PISMO 2
  • Maximum I/Os: 560 single-ended or 140 differential pairs
  • Features: Rugged Edge Rate contacts, right-angle, guide posts, elevated risers, tunable options, press-fit variants
  • Cable Mates & Standoffs: Available in SEAC and JSO series
  • Applications: Ethernet, PCI Express, Fibre Channel, InfiniBand

Buy the Samtec SEAF20050L042AKTR – Reliable High-Density Open-Pin-Field Arrays for Industrial Applications

Purchase the high-density connector online today for reliable high-speed connections in industrial and communication systems. Designed to support protocols like Ethernet and PCI Express®, it offers maximum grounding and routing flexibility with rugged Edge Rate contacts. The product features various configurations including right-angle and press-fit options, compatible with power and signal modules for versatile applications. Order now to benefit from durable, high-performance connectors that meet demanding industry standards, ensuring your system’s reliability and efficiency in high-speed data environments.

Get Samtec SEAF20050L042AKTR today—designed for high-speed data transfer and industrial reliability, ensuring durable and flexible connections.

Frequently Asked Questions

Where can I buy SAMTEC SEAF20050L042AKTR?

You can click on the BUY or RFQ button to purchase SEAF20050L042AKTR from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part SEAF20050L042AKTR?

You can download the SEAF20050L042AKTR datasheet or visit the SAMTEC website for support.

Who is the manufacturer of SEAF20050L042AKTR?

SAMTEC

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