1pc Membrane switch keypad 1 key matrix membrane switch keyboard board for DIY (Gray)

1pc Membrane switch keypad 1 key matrix membrane switch keyboard board for DIY (Gray)

Product Parameter:

• Dimensions: 20mm X 23mm(+0.1mm)
  


• Product thickness: 1.00mm (+0.02mm)
  


• Panel material: PC sand surface
  


• Back adhesive paper: white glue
  


• Keystroke force: 280g
  


• Temperature: -15℃ ~ +65℃
  


• Button life: >100,000 cycles
  


• Resistance: <50 ohm
  


• Connector: 2.54mm square hole with protective sleeve

1PCS X 1 Key Button Membrane Switch Matrix Array Keyboard 

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