ProjectsPricingInsights

PTS125SM43PSMTR-2LFS AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

PTS125SM43PSMTR-2LFS product

PTS125SM43PSMTR-2LFS

Tactile Switches

Tactile SwitchSMT12mmC&K

The C&K PTS125SM43PSMTR-2LFS is a 12mm SMT tactile switch featuring a 4.3mm actuator, integrated alignment pegs, and a 180gf operating force.

Best for

  • Consumer electronics
  • Industrial control panels
  • Instrumentation

Avoid if

  • Applications requiring high-current switching or extreme environmental sealing.

Check before use

  • PCB footprint compatibility for the integrated pegs.

Key specifications

Actuator Height
4.3 mm
Operating Force
180 gf
Termination
SMT

Compliance & Environment

RoHS
RoHS Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Consumer ElectronicsIndustrial

Datasheet

e3dc13a8f2aa82379c85fbb3d6057c99_2203281730_C-K-PTS125SM43PSMTR-2LFS_C2835218.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for PTS125SM43PSMTR-2LFS: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
Get Files
PCB Footprint
Land pattern for PCB layout
Get Files
3D Model
STEP file for mechanical design
Get Files
KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
Generate library

Login required · CAD models billed separately as an add-on

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a 12mm x 12mm surface-mount tactile switch from C&K, designed for momentary SPST-NO switching applications.