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K2-1109DP-E4SW-01 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

K2-1109DP-E4SW-01 product

K2-1109DP-E4SW-01

Pushbutton Switches

Tactile SwitchThrough-HoleSPST

The K2-1109DP-E4SW-01 is a compact 4.5mm x 4.5mm tactile switch from HR, designed for through-hole PCB mounting with a 5.5mm height.

Best for

  • Consumer electronics
  • Control panels
  • Small appliances

Avoid if

  • High-vibration environments
  • Applications requiring high-current switching

Check before use

  • PCB footprint compatibility
  • Soldering temperature limits

Key specifications

Circuit
SPST
Operating Force
2.5N
Mechanical Life
100,000 cycles
Dimensions
4.5mm x 4.5mm x 5.5mm

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Consumer ElectronicsGeneral Purpose

Datasheet

ebe643ede3a3a9e401701f2424c88f23_2108131730_Korean-Hroparts-Elec-K2-1109DP-E4SW-01_C223798.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for K2-1109DP-E4SW-01: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

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

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

Design and risk insights

Questions & answers

It is a miniature tactile pushbutton switch featuring a round actuator and SPST-NO contact configuration.