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EH Square Button Full-Face

This Plastic Push Button Switch features a square cap and precision snap-action mounting. It can support single or bi-colour LED illumination in a full-face, split-face or spot illumination style.

Key Features:

  • 14.2mm square
  • 22.5mm depth behind panel
  • Momentary/latching function
  • Single/bi-colour LED illumination
  • Full-face/split-face/spot illumination options
  • Precision-snap action
  • Accessories available
Function

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Illumination

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Depth (mm)

Product Series

EH Series specifications

Contact Silver contact (gold-plated) Cross-bar contact
Electrical rating AC 125V, 250V 3A (resistive) AC125V0.1A, DC30V 0.1A (resistive)
Insulation resistance More than 100MΩ at 500V DC
Dielectric strength 1 000V AC RMS between NC and NO terminal

1500V AC RMS between terminals and ground

50/60Hz for 60sec. at normal ambient temperature and humidity

600V AC RMS between NC and NO terminal

1500V AC RMS between terminals and ground

50/60Hz for 60sec. at normal ambient temperature and humidity

Contact resistance Less than 30mΩ (initial) at DC6V 1A Less than 50mΩ (initial) at DC6V 0.1A
Vibration Frequency of vibration 10 to 55 Hz, Amplitude 1.5mm (operating limit)
Shock resistance 30G (operating limit), 50G (sustained)
Mechanical life Momentary Action: more than 2,000,000 operations

Alternate Action: more than 200,000 operations

Electrical life More than 100,000 operations at max. rated load
Ambient temperature -15°C~+50°C
Ambient humidity 80% RH (max)

1422. EH Square Button Full-Face LED illumination, push button switch with LED illumination, RJS Electronics Ltd

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