Name: SOLC-125-02-L-Q
Brand: WORLDPO
SKU: SOLC-125-02-L-Q
Price: 52.07 USD
Availability: InStock

Board-to-Board Connectors

SOLC-125-02-L-Q

Mfr. Part No. : WSOLC-4X25H02LQ

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

Compatible model for SOLC-125-02-L-Q is WSOLC-4X25H02LQ. FOURRAY™ SOLC series 1.27mm pitch 4-row connector, 100 pins total. Connector Type: Receptacle, Contact Type: Forked, Style: Board to Board, Number of Positions: 100, Number of Positions Loaded: All, Pitch - Mating: 0.050" (1.27mm), Number of Rows: 4, Row Spacing - Mating: 0.050" (1.27mm), Mounting Type: Surface Mount, Termination: Solder, Fastening Type: Push-Pull, Contact Finish - Mating: Gold, Contact Finish Thickness - Mating: 10.0µin (0.25µm), Insulation Color: Black, Insulation Height: 0.160" (4.06mm), Contact Length - Post: -, Operating Temperature: -55°C ~ 125°C, Material Flammability Rating: UL94 V-0, Contact Finish - Post: Gold, Mated Stacking Heights: -, Ingress Protection: -, Features: -, Current Rating (Amps): 2.4A per Contact, Voltage Rating: -

🏷 100 pin connector

Connector Series: WSOLC

Number of Pins: 100

Connector Pitch: 1.27mm

Rows: 4

$55.73 $52.07

In Stock (8452)

Typical lead time: contact for quote Packaging: Reel with Cover

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Documentation View all

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

EN Worldpo Product Catalog & Specifications Size: 3 MB Download PDF

SOLC-125-02-L-Q Specification Comparison

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

Part Number	SOLC-125-02-L-Q	SOLC-125-02-L-Q-A-K-TR	SOLC-125-02-L-Q-LC-K-TR	SOLC-125-02-S-Q-A-K
Connector Type	Header	Header	Header	Header
Connector Series	WSOLC	WSOLC	WSOLC	WSOLC
Connector Pitch	1.27mm	1.27mm	1.27mm	1.27mm
Rows	4	4	4	4
Number of Pins	100	100	100	100
Terminal Interface	Surface Mount (SMD)	Surface Mount (SMD)	Surface Mount (SMD)	Surface Mount (SMD)
Orientation	Vertical	Vertical	Vertical	Vertical
Material / Metal	Other	Other	Other	Other
Color	Brown	Orange + Au-plated (30μin)	Gray	Magenta
Rated Voltage (VAC/VDC)	500	25	600	125
Rated Current per Contact (Max.) (A)	0.5～1A	0.2～0.5A	3～5A	0.5～1A
Plating	Gold Plating (Au)	Gold Plating (Au)	Gold Plating (Au)	Gold Plating (Au)
Plating Thickness	1μin（0.025μm）	8μin（0.203μm）	1μin（0.025μm）	30μin（0.76μm）
Packaging	Reel with Cover	Multi-Layer Reel	Tray	Tube
Insulation Diameter (mm)	1.45～1.90	1.28	0.80～1.40	2.85
Wire Gauge (AWG)	14～18	14～20	18～20	14
Operating Temperature	-55℃～125℃	-55℃～125℃	-55℃～125℃	-55℃～125℃
Number of Circuits	100	100	100	100

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	WSOLC
Connector Pitch	1.27mm
Rows	4
Number of Pins	100
Terminal Interface	Surface Mount (SMD)
Orientation	Vertical
Material / Metal	Other
Color	Brown
Rated Voltage (VAC/VDC)	500
Rated Current per Contact (Max.) (A)	0.5～1A
Plating	Gold Plating (Au)
Plating Thickness	1μin（0.025μm）
Packaging	Reel with Cover
Insulation Diameter (mm)	1.45～1.90
Wire Gauge (AWG)	14～18
Operating Temperature	-55℃～125℃
Number of Circuits	100

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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 WSOLC series part SOLC-125-02-L-Q has a pitch of 1.27mm and 100 pins. Current availability: 8452. For datasheets and drawings, please contact our technical team or use the form above.
Q: Hi, what are the differences between the SOLC-125-02-L-Q connector and SOLC-125-02-F-Q-A-P-TR in terms of Current (Max), Contact Material, and Connector Pitch?

Hi, for SOLC-125-02-L-Q and SOLC-125-02-F-Q-A-P-TR, Contact Material and Connector Pitch are the same (Other, 1.27mm). The main differences are in Current (Max): SOLC-125-02-L-Q has Current (Max) is 0.5～1A; while SOLC-125-02-F-Q-A-P-TR has Current (Max) is 30～50A. Choose based on termination process and material requirements. Contact online support for a deeper parameter comparison.

Asked: 2026-09-30 05:30:50 Answered: 2026-09-30 05:30:50
Q: Hi, is the SOLC-125-02-L-Q connector male or female, and which mating connector part numbers can be used with it?

Hi, the SOLC-125-02-L-Q connector is a Female connector. For mating use, this series pairs with TOLC. Recommended mating TOLC part numbers include: TOLC-110-32-F-Q-A, TOLC-110-22-S-Q, TOLC-105-32-L-Q-A, TOLC-110-12-F-Q, TOLC-105-12-F-Q-A, TOLC-105-02-L-Q, TOLC-105-22-F-Q, TOLC-105-22-S-Q. You can search these part numbers on this site for full specs and availability.

Asked: 2026-09-30 05:30:49 Answered: 2026-09-30 05:30:49