Name: SEAF-50-05.0-L-06-2-A-K-TR
Brand: WORLDPO
SKU: SEAF-50-05.0-L-06-2-A-K-TR
Price: 14.76 USD
Availability: InStock

Board-to-Board Connectors

SEAF-50-05.0-L-06-2-A-K-TR

Mfr. Part No. : WSEAF-250H05.0L062AKTR

Standalone or 100% Samtec-Compatible. Identical Specs. Plug & Play.

Compatible model for SEAF-50-05.0-L-06-2-A-K-TR is WSEAF-250H05.0L062AKTR. 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: 10.0µin (0.25µm), Mated Stacking Heights: 7mm, 8mm, 8.5mm, 11.5mm, 12mm, 14mm, 16mm, 18mm, Height Above Board: 0.199" (5.05mm)

🏷 300 pin connector

Connector Series: WSEAF

Number of Pins: 300

Connector Pitch: 1.27mm

Rows: 6

$18.81 $14.76

In Stock (3926)

Typical lead time: contact for quote Packaging: Tube

Datasheet Request a Quote

Documentation View all

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

SEAF-50-05.0-L-06-2-A-K-TR Datasheet Download PDF

SEAF-50-05.0-L-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-50-05.0-L-06-2-A-K-TR	SEAF-50-05.0-L-10-2-A	SEAF-50-05.0-S-10-1-A-K-TR	SEAF-50-05.0-L-08-2-A
Connector Type	Header	Terminal	Header	Terminal
Connector Series	WSEAF	WSEAF	WSEAF	WSEAF
Connector Pitch	1.27mm	1.27mm	1.27mm	1.27mm
Rows	6	10	10	8
Number of Pins	300	500	500	400
Terminal Interface	Surface Mount (SMD)	Surface Mount (SMD)	Surface Mount (SMD)	Surface Mount (SMD)
Orientation	Vertical	Vertical	Vertical	Vertical
Material / Metal	Other	High Copper Alloy (for pins/contacts)	Other	High Copper Alloy (for pins/contacts)
Color	Red + Au-plated (30μin)	Black	White + Au-plated (30μin)	Black
Rated Voltage (VAC/VDC)	600	500	400	240
Rated Current per Contact (Max.) (A)	10～30A	Other	3～5A	2～3A
Plating	Gold Plating (Au)	Gold Plating (Au)	Gold Plating (Au)	Gold Plating (Au)
Plating Thickness	Phosphor Bronze - Selective Gold/Tin Plating (Au/Sn) - 5μin (0.127μm)	10μin（0.254μm）	50μin（1.27μm）	10μin（0.254μm）
Packaging	Tube	Reel	Rigid Tray with Cover	Reel
Insulation Diameter (mm)	1.30	2.54	3.75	2.54
Wire Gauge (AWG)	16	28～30	16～18	10
Operating Temperature	Other	-55℃～125℃	Other	-55℃～125℃
Number of Circuits	300	500	500	400

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	Red + Au-plated (30μin)
Rated Voltage (VAC/VDC)	600
Rated Current per Contact (Max.) (A)	10～30A
Plating	Gold Plating (Au)
Plating Thickness	Phosphor Bronze - Selective Gold/Tin Plating (Au/Sn) - 5μin (0.127μm)
Packaging	Tube
Insulation Diameter (mm)	1.30
Wire Gauge (AWG)	16
Operating Temperature	Other
Number of Circuits	300

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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-50-05.0-L-06-2-A-K-TR has a pitch of 1.27mm and 300 pins. Current availability: 3926. For datasheets and drawings, please contact our technical team or use the form above.
Q: Hi, what are the differences between the SEAF-50-05.0-L-06-2-A-K-TR connector and FFSD-05-01-N in terms of Rows, Wire Gauge (AWG), and Current (Max)?

Hi, SEAF-50-05.0-L-06-2-A-K-TR and FFSD-05-01-N differ in all three parameters — Rows, Wire Gauge (AWG), and Current (Max). Specifically, SEAF-50-05.0-L-06-2-A-K-TR has Rows is 6, Wire Gauge (AWG) is 16, Current (Max) is 10～30A; while FFSD-05-01-N has Rows is 2, Wire Gauge (AWG) is 10, Current (Max) is 2～3A. When selecting, compare orientation, termination process, and material needs for your application. For a full side-by-side specification comparison, please contact our online support.

Asked: 2026-09-25 05:30:51 Answered: 2026-09-25 05:30:51
Q: Hi, is the SEAF-50-05.0-L-06-2-A-K-TR connector male or female, and which mating connector part numbers can be used with it?

Hi, the SEAF-50-05.0-L-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-20-03.0-L-04-2-RA-K, SEAM-20-03.0-L-06-2-RA-K-TR, SEAM-20-02.0-L-06-2-RA-A, SEAM-20-03.0-L-10-2-A-A-K, SEAM-20-02.0-L-10-2-A-A, SEAM-20-01-L-06-2-RA-A-K, SEAM-20-03.0-L-04-2-A-GP-K-TR, SEAM-20-01-L-06-2-A-A-K. 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