SEAF-50-06.5-S-06-2-A-K-TR

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WSEAF 300-Position 1.27mm Board-to-Board Connectors: Replacement for SAMTEC SEAF-50-06.5-S-06-2-A-K-TR

Board-to-Board Connectors
SEAF-50-06.5-S-06-2-A-K-TR
Mfr. Part No. : WSEAF-250H06.5S062AKTR
Standalone or 100% Samtec-Compatible. Identical Specs. Plug & Play.
Compatible model for SEAF-50-06.5-S-06-2-A-K-TR is WSEAF-250H06.5S062AKTR. SEARAY™ SEAF series 1.27mm pitch 6-row connector, 300 pins total. Connector Type: High Density Array, Female, Number of Positions: 300, Pitch: 0.050" (1.27mm), Number of Rows: 6, Mounting Type: Surface Mount, Features: Board Guide, Pick and Place, Contact Finish: Gold, Contact Finish Thickness: 30.0µin (0.76µm), Mated Stacking Heights: 8.5mm, 9.5mm, 10mm, 13mm, 13.5mm, 15.5mm, 17.5mm, 19.5mm, Height Above Board: 0.258" (6.55mm)
Connector Series: WSEAF
Number of Pins: 300
Connector Pitch: 1.27mm
Rows: 6
$24.26 $20.36
In Stock (3875)

Typical lead time: contact for quote Packaging: Multi-Layer Reel

Documentation View all

Download connector datasheets. PDFs include product overview, features, pin definitions, pinout diagrams, and technical specifications.

SEAF-50-06.5-S-06-2-A-K-TR Specification Comparison

Specification comparison is for reference only. For detailed drawings, datasheets, or custom specs, email us at connector@worldpo.com.

Part Number SEAF-50-06.5-S-06-2-A-K-TR SEAF-50-06.5-S-08-2-A-K-TR SEAF-50-06.5-S-10-2-A-K-TR SEAF-50-06.5-L-10-2-A
Connector Type Header Header Header Terminal
Connector Series WSEAF WSEAF WSEAF WSEAF
Connector Pitch 1.27mm 1.27mm 1.27mm 1.27mm
Rows 6 8 10 10
Number of Pins 300 400 500 500
Terminal Interface Surface Mount (SMD) Surface Mount (SMD) Surface Mount (SMD) Surface Mount (SMD)
Orientation Vertical Vertical Vertical Vertical
Material / Metal Other Other Other High Copper Alloy (for pins/contacts)
Color Fluorescent Orange Blue + Ni-plated then Au-plated Blue + Ni-plated then Au-plated Black
Rated Voltage (VAC/VDC) 450 150 240 500
Rated Current per Contact (Max.) (A) 0.2~0.5A 2~3A 5~10A Other
Plating Gold Plating (Au) Gold Plating (Au) Gold Plating (Au) Gold Plating (Au)
Plating Thickness 2μin(0.051μm) 10μin(0.254μm) 100μin(2.54μm) 10μin(0.254μm)
Packaging Multi-Layer Reel Tray with Mylar Film Bag Reel
Insulation Diameter (mm) 3.00 1.15 1.45~1.90 2.54
Wire Gauge (AWG) 26 14~18 24 28~30
Operating Temperature Other Other Other -55℃~125℃
Number of Circuits 300 400 500 500
Basic Information

* "The parameters listed are for reference only. For detailed specifications and design drawings, please contact our online technical support team."

Category Board-to-Board Connectors
Connector Type Header
Connector Series WSEAF
Connector Pitch 1.27mm
Rows 6
Number of Pins 300
Terminal Interface Surface Mount (SMD)
Orientation Vertical
Material / Metal Other
Color Fluorescent Orange
Rated Voltage (VAC/VDC) 450
Rated Current per Contact (Max.) (A) 0.2~0.5A
Plating Gold Plating (Au)
Plating Thickness 2μin(0.051μm)
Packaging Multi-Layer Reel
Insulation Diameter (mm) 3.00
Wire Gauge (AWG) 26
Operating Temperature Other
Number of Circuits 300
Product FAQ

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Frequently Asked Questions

3 questions
  • Q: What is the pitch and pin count of this connector? Is it in stock?

    This WSEAF series part SEAF-50-06.5-S-06-2-A-K-TR has a pitch of 1.27mm and 300 pins. Current availability: 3875. For datasheets and drawings, please contact our technical team or use the form above.
  • Q: Hi, what are the differences between the SEAF-50-06.5-S-06-2-A-K-TR connector and SEAM-10-02.0-S-04-2-A in terms of Plating Thickness, Orientation, and Color / Resin?

    Hi, for SEAF-50-06.5-S-06-2-A-K-TR and SEAM-10-02.0-S-04-2-A, Orientation is the same (Vertical). The main differences are in Plating Thickness and Color / Resin: SEAF-50-06.5-S-06-2-A-K-TR has Plating Thickness is 2μin(0.051μm), Color / Resin is Fluorescent Orange; while SEAM-10-02.0-S-04-2-A has Plating Thickness is 30μin(0.76μm), Color / Resin is Black. Choose based on termination process and material requirements. Contact online support for a deeper parameter comparison.
    Asked: 2026-09-25 05:30:51 Answered: 2026-09-25 05:30:51
  • Q: Hi, is the SEAF-50-06.5-S-06-2-A-K-TR connector male or female, and which mating connector part numbers can be used with it?

    Hi, the SEAF-50-06.5-S-06-2-A-K-TR connector is a Female connector. For mating use, this series pairs with SEAM. Recommended mating SEAM part numbers include: SEAM-20-02.0-L-08-2-RA-K-TR, SEAM-20-03.0-L-04-2-A-A-K-TR, SEAM-20-01-L-08-2-RA-A, SEAM-20-01-L-04-2-RA-A-K-TR, SEAM-20-01-L-08-2-RA-GP-K, SEAM-20-01-L-04-2-RA-A, SEAM-20-02.0-L-04-2-A-GP, SEAM-20-02.0-L-10-2-A-A. You can search these part numbers on this site for full specs and availability.
    Asked: 2026-09-25 05:30:50 Answered: 2026-09-25 05:30:50
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