Name: SOLC-125-02-F-Q-TR
Brand: WORLDPO
SKU: SOLC-125-02-F-Q-TR
Price: 7.79 USD
Availability: InStock

Board-to-Board Connectors

SOLC-125-02-F-Q-TR

Mfr. Part No. : WSOLC-4X25H02FQTR

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

Compatible model for SOLC-125-02-F-Q-TR is WSOLC-4X25H02FQTR. 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: 3.00µin (0.076µm), 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

$11.41 $7.79

In Stock (1653)

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

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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-F-Q-TR 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-F-Q-TR	SOLC-125-02-S-Q-A	SOLC-125-02-S-Q-A-K	SOLC-125-02-F-Q-LC-P-TR
Connector Type	Header	Terminal	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	Phosphor Bronze	Other	Other
Color	Blue + Au-plated (10μin)	Brown	Magenta	Dark Purple
Rated Voltage (VAC/VDC)	450	380	125	50
Rated Current per Contact (Max.) (A)	10～30A	30～50A	0.5～1A	0.5～1A
Plating	Gold Plating (Au)	Silver Plating	Gold Plating (Au)	Gold Plating (Au)
Plating Thickness	5μin（0.127μm）	30μin（0.76μm）	30μin（0.76μm）	20μin（0.508μm）
Packaging	Multi-Layer Reel	Rigid Tray with Mylar Film	Tube	Tape and Reel
Insulation Diameter (mm)	2.40	2.60	2.85	1.65
Wire Gauge (AWG)	26～30	16～20	14	22～24
Operating Temperature	-55℃～125℃	-55℃～125℃	-55℃～125℃	-55℃～125℃
Number of Circuits	100	87	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	Blue + Au-plated (10μin)
Rated Voltage (VAC/VDC)	450
Rated Current per Contact (Max.) (A)	10～30A
Plating	Gold Plating (Au)
Plating Thickness	5μin（0.127μm）
Packaging	Multi-Layer Reel
Insulation Diameter (mm)	2.40
Wire Gauge (AWG)	26～30
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-F-Q-TR has a pitch of 1.27mm and 100 pins. Current availability: 1653. 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-F-Q-TR connector and TOLC-105-22-S-Q-A-K-TR in terms of Termination, Voltage, and Connector Pitch?

Hi, for SOLC-125-02-F-Q-TR and TOLC-105-22-S-Q-A-K-TR, Termination and Connector Pitch are the same (Surface Mount (SMD), 1.27mm). The main differences are in Voltage: SOLC-125-02-F-Q-TR has Voltage is 450; while TOLC-105-22-S-Q-A-K-TR has Voltage is 32. 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-F-Q-TR connector male or female, and which mating connector part numbers can be used with it?

Hi, the SOLC-125-02-F-Q-TR connector is a Female connector. For mating use, this series pairs with TOLC. Recommended mating TOLC part numbers include: TOLC-120-12-F-Q-A, TOLC-110-32-F-Q-LC, TOLC-120-12-F-Q-K-TR, TOLC-105-12-S-Q-LC, TOLC-110-02-L-Q-LC, TOLC-105-22-L-Q-LC, TOLC-125-12-L-Q, TOLC-115-32-L-Q-LC. 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