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TOLC-115-02-S-Q-LC

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WTOLC 60-Position 1.27mm Board-to-Board Connectors: Replacement for SAMTEC TOLC-115-02-S-Q-LC

TOLC-115-02-S-Q-LC
Board-to-Board Connectors
TOLC-115-02-S-Q-LC
Mfr. Part No. : WTOLC-4X15H02SQLC
Standalone or 100% Samtec-Compatible. Identical Specs. Plug & Play.
The compatible model of TOLC-115-02-S-Q-LC is WTOLC-4X15H02SQLC. This domestic board-to-board connector, model TOLC-115-02-L/F/S-Q-LC-K-TR male header with a 1.27mm pitch and 4 rows of 60 pins, features high and low frequency resistance, heat and cold resistance, plug-and-pull durability, and anti-oxidation properties.
🏷 60 pin connector General‑purpose connector manufacturers
Connector Series: WTOLC
Number of Pins: 60
Connector Pitch: 1.27mm
Rows: 4
$4.92 $4.7
In Stock (4121)
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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
TOLC-115-02-S-Q-LC Specification Comparison

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

Part Number TOLC-115-02-S-Q-LC TOLC-115-02-S-Q-A TOLC-115-02-F-Q-LC TOLC-115-02-L-Q-A-TR
Connector Type Terminal Terminal Terminal Header
Connector Series WTOLC WTOLC WTOLC WTOLC
Connector Pitch 1.27mm 1.27mm 1.27mm 1.27mm
Rows 4 4 4 4
Number of Pins 60 60 60 60
Terminal Interface Surface Mount (SMD) Surface Mount (SMD) Surface Mount (SMD) Surface Mount (SMD)
Orientation Vertical Vertical Vertical Vertical
Material / Metal High Copper Alloy (for pins/contacts) High Copper Alloy High Copper Alloy (for pins/contacts) Phosphor Bronze
Color Black Red + Au-plated (30μin) Black Ivory
Rated Voltage (VAC/VDC) 60 250 60 450
Rated Current per Contact (Max.) (A) 2～3A Other 2～3A 0.2～0.5A
Plating Gold Plating (Au) Selective Gold/Tin Plating (Au/Sn) Gold Plating (Au) Gold Plating (Au)
Plating Thickness 30μin（0.76μm） 30μin（0.76μm） 3μin（0.076μm） 2μin（0.051μm）
Packaging Reel Tray with Mylar Film Reel Tray with Cover
Insulation Diameter (mm) 2.54 1.50 2.54 1.30
Wire Gauge (AWG) 28～30 20 28～30 22
Operating Temperature -55℃～125℃ -55℃～125℃ -55℃～125℃ -55℃～125℃
Number of Circuits 250 88 250 60
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 Terminal
Connector Series WTOLC
Connector Pitch 1.27mm
Rows 4
Number of Pins 60
Terminal Interface Surface Mount (SMD)
Orientation Vertical
Material / Metal High Copper Alloy (for pins/contacts)
Color Black
Rated Voltage (VAC/VDC) 60
Rated Current per Contact (Max.) (A) 2～3A
Plating Gold Plating (Au)
Plating Thickness 30μin（0.76μm）
Packaging Reel
Insulation Diameter (mm) 2.54
Wire Gauge (AWG) 28～30
Operating Temperature -55℃～125℃
Number of Circuits 250
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 WTOLC series part TOLC-115-02-S-Q-LC has a pitch of 1.27mm and 60 pins. Current availability: 4121. For datasheets and drawings, please contact our technical team or use the form above.

  • Q: Hi, is the TOLC-115-02-S-Q-LC connector male or female, and which mating connector part numbers can be used with it?

    Hi, the TOLC-115-02-S-Q-LC connector is a Male connector. For mating use, this series pairs with SOLC. Recommended mating SOLC part numbers include: SOLC-110-22-L-Q-A, SOLC-110-02-L-Q-A, SOLC-110-12-S-Q, SOLC-105-02-F-Q-LC, SOLC-105-22-L-Q-K-TR, SOLC-115-02-L-Q, SOLC-105-22-F-Q-LC, SOLC-105-12-L-Q-K-TR. You can search these part numbers on this site for full specs and availability.
    Asked: 2026-08-13 17:32:38 Answered: 2026-08-13 17:32:38

  • Q: Hi, what are the differences between the TOLC-115-02-S-Q-LC connector and TOLC-105-22-S-Q-A in terms of Connector Pitch, Wire Gauge (AWG), and Type?

    Hi, for TOLC-115-02-S-Q-LC and TOLC-105-22-S-Q-A, Connector Pitch and Type are the same (1.27mm, Terminal). The main differences are in Wire Gauge (AWG): TOLC-115-02-S-Q-LC has Wire Gauge (AWG) is 28～30; while TOLC-105-22-S-Q-A has Wire Gauge (AWG) is 28～32. Choose based on termination process and material requirements. Contact online support for a deeper parameter comparison.
    Asked: 2026-08-13 17:32:00 Answered: 2026-08-13 17:32:00
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