Grayhill 20 Key ABS Polycarbonate Keypad
Technical Document
Specifications
Brand
GrayhillKeypad Layout
5 x 4
Membrane Operation
Yes
Number Of Keys
20
Keypad Output
Matrix
Case Material
ABS Polycarbonate
Case Colour
Black
Mechanical Life Per Key
3000000Operations
Contact Material
Gold Plated Stainless Steel
Depth Behind Panel
3.3mm
Minimum Operating Temperature
-40°C
Operating Temperature Range
-40 → +80°C
Maximum Operating Temperature
80°C
Voltage Rating
24V dc
Country of Origin
United States
Product details
Grayhill 88 Series Standard Keypads
The 88 series is a sealed standard keypad with a colourful graphical overlay, designed for flange mounting. They can either be top-surface or sub-surface mounted depending on the requirements of the application. These units are sealed and the snap-dome contacts provide audible positive feedback helping the user to be fully aware when a button has been pushed or not. They are available in 3x4, 4x4 and 5x4 configurations with units having either insert-able (available separately) or moulded-in legends. Each button has a life expectancy of 3,000,000 operations helping to reduce maintenance costs and increase reliability.
Features:
Sealed keyboard
Colourful graphic overlay
Audible, snap-dome contact
User legendable styles
3,000,000 operations per button
Optional panel seal gasket to protect your equipment
Operating Temperature: -40 to +80 °C
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Technical Document
Specifications
Brand
GrayhillKeypad Layout
5 x 4
Membrane Operation
Yes
Number Of Keys
20
Keypad Output
Matrix
Case Material
ABS Polycarbonate
Case Colour
Black
Mechanical Life Per Key
3000000Operations
Contact Material
Gold Plated Stainless Steel
Depth Behind Panel
3.3mm
Minimum Operating Temperature
-40°C
Operating Temperature Range
-40 → +80°C
Maximum Operating Temperature
80°C
Voltage Rating
24V dc
Country of Origin
United States
Product details
Grayhill 88 Series Standard Keypads
The 88 series is a sealed standard keypad with a colourful graphical overlay, designed for flange mounting. They can either be top-surface or sub-surface mounted depending on the requirements of the application. These units are sealed and the snap-dome contacts provide audible positive feedback helping the user to be fully aware when a button has been pushed or not. They are available in 3x4, 4x4 and 5x4 configurations with units having either insert-able (available separately) or moulded-in legends. Each button has a life expectancy of 3,000,000 operations helping to reduce maintenance costs and increase reliability.
Features:
Sealed keyboard
Colourful graphic overlay
Audible, snap-dome contact
User legendable styles
3,000,000 operations per button
Optional panel seal gasket to protect your equipment
Operating Temperature: -40 to +80 °C