Membrane Keypad

Membrane Keypad

A membrane keypad is a key input device, typically externally mounted, which uses physical pressure to detect the closure of switches. It consists of one or more metal domes that connect two separated conductors. This construction results in a slim, light weight profile that provides built-in tactile and audio feedback. Key life is typically estimated at 1 million touches. Membrane keypads often include an adhesive backing that is used to affix them to a rigid surface. The simplicity of this low cost technology makes it attractive to industrial applications that require minimal input.

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7 Button Keypad Bracket Kit - Compatible with 20 x 2 displays

Overlay:  Standard     BK     DR     SK    

Starting At: $20.10USD

15 Button Keypad Bracket Kit - Compatible with 20 x 4 displays

Overlay:  Standard     BK    

Starting At: $29.95USD

5.25" 1U Bay 20x2 LCD HMI using Serial RS232, TTL, USB, I2C with 7 key keypad, with 5V, 12V power

Communication Protocol:  RS232     I2C     TTL     USB    
Colour:  Standard     GW     WB     IY     FA     FB     FG     R    
Overlay:  Standard     BK     S    

Starting At: $81.49USD

Double 5.25" Bay 20x4 LCD HMI using Serial RS232, TTL, USB, I2C with 7 key keypad, with 5V, 12V power

Communication Protocol:  RS232     I2C     TTL     USB    
Colour:  Standard     GW     WB     IY     R    
Overlay:  Standard     BK    

Starting At: $99.99USD

5.25" 1U Bay 20x2 VFD HMI using Serial RS232, TTL, USB, I2C with 7 key keypad, with 5V, 12V power

Communication Protocol:  RS232     I2C     TTL    
Colour:  Standard    
Overlay:  Standard     BK     S    

Starting At: $111.45USD

7 Button Keypad Overlay

Overlay:  Standard     BK     DR     SK    

Starting At: $16.95USD

15 Button Keypad Overylay

Overlay:  Standard     BK    

Starting At: $24.95USD