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K9-1803A-4 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

K9-1803A-4 product

K9-1803A-4

Limit Switches

IP67SPDTMicro Switch

The K9-1803A-4 is a robust, IP67-rated SPDT micro switch designed for reliable performance in harsh environments, featuring a 1 million cycle mechanical life.

Best for

  • Harsh environments requiring IP67 protection
  • Applications requiring long mechanical life

Avoid if

  • High-current applications exceeding 3A DC

Check before use

  • Mounting space and actuation force requirements

Key specifications

Circuit
SPDT
IP Rating
IP67
Mechanical Life
1,000,000 cycles

Compliance & Environment

RoHS
nan
REACH
nan
MSL
nan
ECCN
nan
HTSUS
nan

Application

Industrial EquipmentConsumer Electronics

Datasheet

2108132030_Korean-Hroparts-Elec-K9-1803A-4_C2686348.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for K9-1803A-4: 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

The K9-1803A-4 is a sealed, IP67-rated micro switch with a Single Pole Double Throw (SPDT) circuit configuration, suitable for industrial and consumer applications.