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SAMTEC QTE04004LDAKTR High-Speed Differential Connector

The QTE04004LDAKTR is a high-speed, differential SMT connector designed for PCB applications requiring reliable data transmission at high frequencies up to 28 GHz. Featuring integral metal plane grounding, liquid crystal polymer insulators, and gold or tin over nickel plating, it provides excellent electrical performance, RoHS compliance, and extended durability with up to 100 mating cycles. Suitable for stacking and high-density configurations, this connector also offers cable mating compatibility, low insertion loss, and a maximum temperature rating well-suited for demanding industrial electronics and communication systems.

Authorized Distributors
Source:Newark
Part No:QTE-040-04-L-D-A-K-TR
Stock:6
Inv Date:05-27-2026
Price: Unit price: $16.12
Buy/RFQ:
Source:DigiKey
Part No:QTE-040-04-L-D-A-K-TR
Stock:91
Inv Date:05-27-2026
Price: Unit price: $17.02
Buy/RFQ:
Part No:QTE-040-04-L-D-A-K-TR
Stock:82
Inv Date:05-28-2026
Price: Unit price: $15.98
Buy/RFQ:
Part No:QTE04004LDAKTR
Stock:0
Inv Date:05-28-2026
Price: N/A
Buy/RFQ:
Part No:QTE-040-04-L-D-A-K-TR
Stock:1885
Inv Date:05-28-2026
Price: Unit price: $148300
Buy/RFQ:

SAMTEC QTE04004LDAKTR High-Speed Differential Connector Specifications:

  • Stack Height: 5 mm
  • Max Cycles: 100
  • Operating Temp Range: Not specified, but suitable for high-frequency applications
  • Voltage Rating: Not specified, designed for high-speed signals
  • Material: Liquid Crystal Polymer insulator, Phosphor Bronze contacts
  • Plating: Au or Sn over 50 year Ni
  • PCB Effects: Performance includes non-optimized PCB effects
  • Bandwidth: Up to 28 GHz
  • Contact Resistance: Not specified
  • RoHS Compliant: Yes
  • Alignments and Mounting: Edge Mount, Guide Posts, Screw Down and Friction Lock
  • Board Spacing: 15 mm, 22 mm, 30 mm options
  • Number of Positions: 56, 80, 100 per row
  • Data Rate: Up to 28 GHz
  • Connector Style: SMT Lead Coplanarity: 0.10 mm max
  • Color: Not specified
  • Certifications: RoHS compliant
  • Other: Compatible with power and ground applications, designed for stacking and high-density configurations

Buy the Samtec QTE04004LDAKTR – Reliable High-Speed Differential Connectors for Industrial Applications

Upgrade your electronic systems with the Samtec high-speed differential connector. Designed for high-frequency applications up to 28 GHz, it ensures reliable data transmission, excellent durability, and flexible mounting options. This connector features gold or tin over nickel plating, integral metal ground planes, and compatibility with high-density stacking configurations. Perfect for demanding industrial and communication projects, it offers long-term performance, RoHS compliance, and ease of installation. Purchase online today to streamline your assembly process and ensure optimal signal integrity in your next project.

Order your Samtec QTE04004LDAKTR high-speed connector today and enhance your PCB designs with dependable, industrial-grade performance.

Frequently Asked Questions

Where can I buy SAMTEC QTE04004LDAKTR?

You can click on the BUY or RFQ button to purchase QTE04004LDAKTR from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part QTE04004LDAKTR?

You can download the QTE04004LDAKTR datasheet or visit the SAMTEC website for support.

Who is the manufacturer of QTE04004LDAKTR?

SAMTEC

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