Dome Easy Clean Matrix Membrane Switches

Tactile Membrane Switch Array Keypad with Metal Domes Button

Specifications
Tactile membrane switch
1) Poly/metal dome made
2) Good performance in feedback
3) Membrane Tactile Keypad
4) Widely accepted
5) Complex key shapes

We also provide metal dome membrane switch, LED membrane switch/panel, multi-color graphic overlays, silk printing membrane switch, Lexan label, stickers, nameplate etc. Customization is greatly welcome!

Maximum circuit rating: 35V DC, 100 milliamps, 1 watt
Contact Resistance: 10-500W (depending on trace
Length and material used)
Insulation Resistance: 100 MW at 100 V
Dielectric Withstand: 250V RMS (50- 60 Hz 1 minute)
Contact Bounce: <5.1 ms
Life Expectancy: Flat type >Five million closures
Tactile type > One million closures

MECHANICAL:
Actuation Force: Flat type = 57 - 284 g
Tactile type = 170 -397 g
Switch Travel: Flat type = 0.1 to 0.5 mm
Tactile type = 0.6 to 1.5 mm

ENVIRONMENTAL:
Operating temperature: -401C to +801 C
Storage temperature: -401 C to +851 C
Humidity: 401 C, 90% - 95% for 240 hours
Vibration: 20 GS max. (10-200 Hz,
MIL-STD-202, Condition B)