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SAMTEC QFS0260425LDART1 High-Speed PCB Interconnect

The QFS-026-04.25-L-D-A-GP is a high-performance PCB interconnect featuring liquid crystal polymer insulators, phosphor bronze contact and ground plane materials, and gold plating over nickel. Designed for industrial applications, it offers high current rating, low insertion loss, and RoHS compliance. Suitable for high-speed data transfer up to 16 GHz, it includes alignment pins, hot pluggable design, and multiple bank options. Its rugged construction ensures durability and reliability across temperature ranges from -55°C to +125°C, making it ideal for demanding electronics and communication systems.

Authorized Distributors
Source:DigiKey
Part No:QFS-026-04.25-L-D-A-RT1
Stock:203
Inv Date:05-27-2026
Price: Unit price: $18.61
Buy/RFQ:
Part No:QFS-026-04.25-L-D-A-RT1
Stock:34
Inv Date:05-27-2026
Price: Unit price: $14.62
Buy/RFQ:

SAMTEC QFS0260425LDART1 High-Speed PCB Interconnect Specifications:

  • Insulator Material: Liquid Crystal Polymer
  • Contact & Ground Plane Material: Phosphor Bronze
  • Plating: Au over 50µ
  • Current Rating: 2.6 A per pin
  • Voltage Rating: 34 V
  • Operating Temp: -55°C to +125°C
  • Gold Plating Thickness: 1.27 µm (50 µ" on contacts)
  • Ground Plane Tails: 14 mm length, 16 mm height
  • Number of Banks: 4
  • Board Spacing: 15.24 mm (0.60 inch)
  • RoHS Compliant: Yes
  • Hot Pluggable: Yes
  • Processing Conditions: Affected by mated height, designed for high reliability
  • Connection Type: Industry standard interconnects, multiple styles available
  • Tested for high-speed performance: Up to 16 GHz
  • Compatible with stack heights from 10mm to 14mm
  • Certifications: RoHS, Certified for industrial applications

Buy the Samtec QFS-026-04.25-L-D-A – Reliable PCB Interconnect for Industrial Applications

Purchase the high-speed PCB interconnect from Samtec now to ensure superior performance, durability, and compatibility with demanding industrial systems. Featuring liquid crystal polymer insulators, gold-plated contacts, and a rugged design, it guarantees low insertion loss, high current capacity, and temperature resilience from -55°C to +125°C. Its hot pluggable feature, multiple bank options, and industry-standard configurations make it ideal for data communication, automation, and sophisticated electronic applications. Buy online today for swift delivery and top-tier quality assurance.

Buy Samtec QFS-026-04.25-L-D-A now and experience unmatched reliability and performance in high-speed PCB connections.

Frequently Asked Questions

Where can I buy SAMTEC QFS0260425LDART1?

You can click on the BUY or RFQ button to purchase QFS0260425LDART1 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part QFS0260425LDART1?

You can download the QFS0260425LDART1 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of QFS0260425LDART1?

SAMTEC

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