Membrane Keypads
FM Series Membrane Keypads
Membrane Keypads reduce design time and cost.
)
NKK's Membrane Keypads are configured in X4, X12, and X16 array. They are available in both Illuminated and Non-Illuminated. The Non-Illuminated version allows for the user to easily create their own functions/legends, by using insertable legend sheets.
- Nonilluminated options in 4 or 16 keys, illuminated choices in 12 or 16 keys
- 1.0mm (.039") tail pitch
- Easily integrated into designs: replaces multiple mechanical switches, soldered wires and cable assemblies
- Card insertion into design supports customized legends for nonilluminated models
- Actuating dome offers crisp, tactile feedback to positively indicate circuit transfer
- Illuminated models feature legends on embossed keypads
- Adhesive backing for easy mounting
Non-Illuminated
Available in 4 or 16 keys, with card insertion into design to support customized legends.
)
)
)
)
Dot-Illuminated with Overlay
Available in 12 or 16 keys, illuminated models feature legends on embossed keypads.
 |
 |
 |
 |
 |
 |
| FMBP12BF | 12 | Gray Surface Sheet with Embossed White Keypad and Gray Legends |
) |
 |
Purchase from Allied Purchase from Digi-Key Purchase from Mouser |
| FMBP16BF | 16 | Gray Surface Sheet with Embossed White Keypad and Gray Legends |
) |
|
Purchase from Allied Purchase from Digi-Key Purchase from Mouser |
General Specifications
| Power Level | 20mA @ 24V DC |
| Contact Resistance | 500Ω maximum (10mA @ 10V DC) |
| Insulation Resistance | 100 megohms minimum @ 250V DC minimum |
| Dielectric Strength | 250? AC minimum for one minute minimum |
| Operational Life | 1,000,000 operations minimum |
| Contact Timing | 10 milliseconds maximum |
| Nominal Operating Force | 1.0N ~ 6.0N |
| Stroke: Nonilluminated Stroke: Illuminated (with Surface Sheet) |
.016” ~ .039” (0.4mm ~ 1.0mm) .020” ~ .047” (0.5mm ~ 1.2mm) |
| Operating Temperature Range | –10°C ~ +60°C (+14°F ~ +140°F); contact factory for wide temperature range options |
Contacts | Legal | Sitemap | About NKK Switches | Vastek.com | NKKSwitches.com
© 2010 NKK Switches of America, Inc. All Rights Reserved.
© 2010 NKK Switches of America, Inc. All Rights Reserved.
