Grayhill 4 Key ABS Polycarbonate Keypad
- RS-artikelnummer:
- 877-8685
- Tillv. art.nr:
- 87FC3-201
- Tillverkare / varumärke:
- Grayhill
Denna produkt har utgått
- RS-artikelnummer:
- 877-8685
- Tillv. art.nr:
- 87FC3-201
- Tillverkare / varumärke:
- Grayhill
Datablad
Lagstiftning och ursprungsland
- COO (Country of Origin):
- US
Produktdetaljer
Grayhill 87 Series Modular Keypads
The 87 series modular keyboards have a low profile and plug into any printed circuit board from a 1/32nd to 1/8th thickness. Users can build a custom keyboard with identical button spacing’s no matter how they are stacked, always maintaining a 0.5 inch button centre. Each button has a life expectancy of 3,000,000 operations helping to reduce maintenance costs and increase reliability. These modules are unsealed and the snap-dome contacts provide positive feedback helping the user to be fully aware when a button has been pushed or not.
Features:
1, 2, 3, 4, 5 and 6 button individual key switches
12 and 16 button keypads
Maintain 0.5 inch button centres
Up to 3,000,000 operations per button
Low profile design
1, 2, 3, 4, 5 and 6 button individual key switches
12 and 16 button keypads
Maintain 0.5 inch button centres
Up to 3,000,000 operations per button
Low profile design
Specifikationer
Attribute | Value |
|---|---|
| Keypad Layout | 1 x 4 |
| Number of Keys | 4 |
| Case Material | ABS Polycarbonate |
| Case Colour | Black |
| Mechanical Life Per Key | 3000000Operations |
| Contact Material | Phosphor Bronze |
| Actuator Colour | White |
| Actuator Material | ABS Plastic |
| Depth Behind Panel | 8.9mm |
| Minimum Operating Temperature | -40°C |
| Voltage Rating | 24V dc |
| Maximum Operating Temperature | +80°C |
| Operating Temperature Range | -40 → +80°C |