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A3AT91K100ER|OMRON|simage
A3AT91K100ER|OMRON|limage
Switch Push Button

A3AT-91K1-00ER

Switch Push Button N.O. SPST Round Button 4A 250VAC 30VDC Momentary Panel Mount/Through Hole PC Pins

Omron
Datasheets 

Product Technical Specifications
  • EU RoHS
    Compliant
  • ECCN (US)
    EAR99
  • Part Status
    Active
  • HTS
    8536.50.90.31
  • Automotive
    No
  • PPAP
    No
  • Switch Function
    Momentary
  • Pole Throw Configuration
    SPST
  • Actuator Style
    Round Button
  • Switch Configuration
    N.O.
  • Maximum Current Rating (A)
    4@30VDC
  • Dielectric Strength
    600VAC
  • Minimum Insulation Resistance (MOhm)
    100
  • Maximum Contact Resistance (mOhm)
    100
  • Electrical Life (Cycles)
    50000
  • Mechanical Life (Cycles)
    1000000
  • Actuator Color
    Red
  • Actuator Length (mm)
    5.5
  • Number of Rows
    1
  • Mounting
    Panel Mount/Through Hole
  • Termination Style
    PC Pins
  • Number of Terminals
    2
  • Terminal Pitch (mm)
    10.16
  • Illumination Color
    Red
  • IP Rating
    IP00
  • Body Orientation
    Straight
  • Minimum Operating Temperature (°C)
    -10
  • Maximum Operating Temperature (°C)
    55
  • Product Weight (g)
    3.2
  • Product Length (mm)
    15.2
  • Product Depth (mm)
    12.7
  • Product Height (mm)
    18

Documentation and Resources

Datasheets
Design resources