TOLC-115-02-L-Q-LC

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

Board-to-Board Connectors
TOLC-115-02-L-Q-LC
Mfr. Part No. : WTOLC-4X15H02LQLC
Standalone or 100% Samtec-Compatible. Identical Specs. Plug & Play.
The compatible model of TOLC-115-02-L-Q-LC is WTOLC-4X15H02LQLC. 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.
Connector Series: WTOLC
Number of Pins: 60
Connector Pitch: 1.27mm
Rows: 4
$5.3 $5
In Stock (2641)
Documentation View all

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

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
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 10μin(0.254μm)
Packaging Reel
Insulation Diameter (mm) 2.54
Wire Gauge (AWG) 28~30
Operating Temperature -55℃~125℃
Number of Circuits 250
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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-L-Q-LC has a pitch of 1.27mm and 60 pins. Current availability: 2641. For datasheets and drawings, please contact our technical team or use the form above.
  • Q: Hi, is the TOLC-115-02-L-Q-LC connector male or female, and which mating connector part numbers can be used with it?

    Hi, the TOLC-115-02-L-Q-LC connector is a Male connector. For mating use, this series pairs with SOLC. Recommended mating SOLC part numbers include: SOLC-110-32-S-Q-A, SOLC-105-22-F-Q-LC, SOLC-115-12-S-Q, SOLC-105-22-S-Q-LC, SOLC-120-32-S-Q-LC, SOLC-105-32-F-Q-K-TR, SOLC-120-02-F-Q-K-TR, SOLC-120-12-S-Q-A. 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-L-Q-LC connector and SOLC-145-02-F-Q-A in terms of Orientation, Voltage, and Connector Pitch?

    Hi, for TOLC-115-02-L-Q-LC and SOLC-145-02-F-Q-A, Connector Pitch is the same (1.27mm). The main differences are in Orientation and Voltage: TOLC-115-02-L-Q-LC has Orientation is Vertical, Voltage is 60; while SOLC-145-02-F-Q-A has Orientation is Right-angle, Voltage is 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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