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SAMTEC QMS0260975SLDA Rugged Ground Plane Header

The SAMTEC QMS series rugged ground plane header provides a reliable connection solution for demanding applications requiring increased robustness and performance. Featuring an integral metal plane and phosphor bronze construction with gold plating, this connector ensures excellent signal integrity and durability. It is RoHS compliant and designed for power or ground insertion depth, making it suitable for various industrial and commercial uses. Available in multiple configurations, the QMS series offers flexibility to meet specific design requirements.

Authorized Distributors
Source:Newark
Part No:QMS-026-09.75-SL-D-A
Stock:60
Inv Date:05-27-2026
Price: Unit price: $13.77
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Source:DigiKey
Part No:QMS-026-09.75-SL-D-A
Stock:409
Inv Date:05-27-2026
Price: Unit price: $16.48
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Part No:QMS0260975SLDA
Stock:0
Inv Date:05-28-2026
Price: N/A
Buy/RFQ:
Part No:QMS-026-09.75-SL-D-A
Stock:60
Inv Date:05-27-2026
Price: Unit price: $17.13
Buy/RFQ:
Part No:QMS-026-09.75-SL-D-A
Stock:60
Inv Date:05-27-2026
Price: Unit price: $17.13
Buy/RFQ:
Part No:QMS-026-09.75-SL-D-A
Stock:317
Inv Date:05-28-2026
Price: Unit price: $126400
Buy/RFQ:
Part No:QMS-026-09.75-SL-D-A
Stock:600
Inv Date:05-28-2026
Price: N/A
Buy/RFQ:

SAMTEC QMS0260975SLDA Rugged Ground Plane Header Specifications:

  • Board Mates: Integral metal plane Increased (1.60 mm) .063"
  • Cable Mates: NOMINAL WIPE
  • Standoffs: Insulator Material: Liquid Crystal Polymer
  • Terminal Material: Phosphor Bronze
  • Plating: Au over 50 µ" (1.27 µm) Ni
  • Application: Guide Posts, Without PCB Alignment Pins
  • Current Rating (Contact): 2.6 A per pin (05.75 and 06.75 only) (2 pins powered)
  • Current Rating (Ground Plane): 15.7 A per ground plane (1 ground plane powered)
  • Operating Temperature: -55 °C to +125 °C
  • Voltage Rating: 300 VAC mated with QFS
  • RoHS Compliant: Yes
  • High-Speed Channel Performance: QMS-DP/QFS-DP @ 10 mm Mated Stack Height
  • Lead-Free Solderable: Yes
  • Lead Plating: Tin on Ground Plane Tail
  • Coplanarity: (0.10 mm) .004" max (026-052), (0.15 mm) .006" max (078)
  • Board Stacking: Contact ipg@samtec.com for more than two connectors
  • Pins Per Row: 52 total pins per bank = –D
  • Style: –L = Single-Ended, –D = Differential Pair
  • Material: (5.50 mm) Polyimide .217" DIA
  • Recognitions: See www.samtec.com/quality
  • Standards: SUMIT, PCI/104-Express[™][™]
  • Mated Height: 10 mm, 11 mm, 13 mm, 14 mm, 16 mm
  • File No.: E111594

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Frequently Asked Questions

Where can I buy SAMTEC QMS0260975SLDA?

You can click on the BUY or RFQ button to purchase QMS0260975SLDA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part QMS0260975SLDA?

You can download the QMS0260975SLDA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of QMS0260975SLDA?

SAMTEC

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