Name: FFSD-05-S-05.91-01-N
Brand: WORLDPO
SKU: FFSD-05-S-05.91-01-N
Price: 4.63 USD
Availability: InStock

Board-to-Board Connectors

FFSD-05-S-05.91-01-N

Mfr. Part No. : WFFSD-25HS05.9101N

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

Compatible model for FFSD-05-S-05.91-01-N is WFFSD-25HS05.9101N. Tiger Eye™ FFSD series 1.27mm pitch 2-row connector, 10 pins total. Connector Type: Socket to Cable, Number of Positions: 10, Number of Rows: 2, Pitch - Connector: 0.050" (1.27mm), Pitch - Cable: 0.025" (0.64mm), Length: 0.492' (150.00mm, 5.91"), Features: Polarizing Key, Color: Gray, Ribbon, Shielding: Unshielded, Usage: -, Cable Termination: IDC, Contact Finish: Gold, Contact Finish Thickness: 10.0µin (0.25µm)

🏷 10 pin connector

Number of Pins: 10

Connector Pitch: 1.27mm

Rows: 2

$8.92 $4.63

In Stock (6369)

Typical lead time: contact for quote Packaging: Tray

Datasheet Request a Quote

Documentation View all

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

FFSD-05-S-05.91-01-N Datasheet Download PDF

FFSD-05-S-05.91-01-N Specification Comparison

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

Part Number	FFSD-05-S-05.91-01-N	FFSD-05-S-02.40-01-N	FFSD-05-S-02.75-01-N	FFSD-05-S-11.80-01-N
Connector Type	Header	Header	Header	Header
Connector Pitch	1.27mm	1.27mm	1.27mm	1.27mm
Rows	2	2	2	2
Number of Pins	10	10	10	10
Terminal Interface	Other	Other	Other	Other
Orientation	Other	Other	Other	Other
Material / Metal	Other	Other	Other	Other
Color	Ivory	Fluorescent Orange	Light Blue	Light Blue
Rated Voltage (VAC/VDC)	350	150	240	60
Rated Current per Contact (Max.) (A)	1～2A	10～30A	0.2～0.5A	30～50A
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)	80in（2.03μm）	8μin（0.203μm）	5μin（0.127μm）
Packaging	Tray	Tray with Mylar Film	Rigid Tray with Cover	Tube
Insulation Diameter (mm)	4.57	3.40	3.75	1.95
Wire Gauge (AWG)	13	10～12	22～30	14
Operating Temperature	Other	Other	Other	Other
Number of Circuits	10	10	10	10

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 Pitch	1.27mm
Rows	2
Number of Pins	10
Terminal Interface	Other
Orientation	Other
Material / Metal	Other
Color	Ivory
Rated Voltage (VAC/VDC)	350
Rated Current per Contact (Max.) (A)	1～2A
Plating	Gold Plating (Au)
Plating Thickness	Phosphor Bronze - Selective Gold/Tin Plating (Au/Sn) - 5μin (0.127μm)
Packaging	Tray
Insulation Diameter (mm)	4.57
Wire Gauge (AWG)	13
Operating Temperature	Other
Number of Circuits	10

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Frequently Asked Questions

2 questions

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

This — series part FFSD-05-S-05.91-01-N has a pitch of 1.27mm and 10 pins. Current availability: 6369. For datasheets and drawings, please contact our technical team or use the form above.
Q: Hi, what are the differences between the FFSD-05-S-05.91-01-N connector and LSHM-120-06.0-L-DV-A-S-K-TR in terms of Termination, Orientation, and Current (Max)?

Hi, FFSD-05-S-05.91-01-N and LSHM-120-06.0-L-DV-A-S-K-TR differ in all three parameters — Termination, Orientation, and Current (Max). Specifically, FFSD-05-S-05.91-01-N has Termination is Other, Orientation is Other, Current (Max) is 1～2A; while LSHM-120-06.0-L-DV-A-S-K-TR has Termination is Surface Mount (SMD), Orientation is Vertical, Current (Max) is 30～50A. 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: 2026-09-29 05:30:58 Answered: 2026-09-29 05:30:58