Copyright 2011
Melrose Nameplate & Label Co. All Rights Reserved.
26575 Corporate Avenue
Hayward, CA 94545
510-732-3100
FAX: 510-732-3111
$1,000 Keypad Prototype Includes:
- Membrane switch feature and material selection engineering
- 5 membrane keypads
- Overlays with velvet finish, and unembossed buttons,
- Less than 17”x 23” outside dimensions
- Gloss or matte finish.
- Approximate color matches (no limit on number of colors)
- Conductive silver on PET circuit
- Metal snap domes or light touch actuation
- Conventional high performance adhesives
- NEMA IP65 waterproof frame
- Zero insertion force; zif (>=.020” pitch) or .100” pitch connectors
- Assumes mostly complete vector graphic and dimensional files supplied by customer (e.g., pdf, .ai, .cdr)
Optional Membrane Keypad Features:
- Indicator LED’s.
- Printed features:
-Gloss LCD windows with selective texturing elsewhere.
-Dead fronts (e.g., symbols or 7-segment LED windows).
-Special printing effects (flake metallic, reflective metallic).
-Tinted LCD windows.
-Exact color matches.
- Button Features
-Embossing (key-rim; key-full key; braille: LED).
-Hard epoxy or soft urethane capped keys.
More on membrane switches
Engineering
Manufacturing
Lead time: Melrose can ship some membrane switch prototypes in as few as five days and nearly all keypad overlays within 10 working days. Melrose engineers are available 6am to 5pm PST (M-F). Please call 800-826-7741 or e-mail to reach one.
Fast Membrane Switch Prototypes
Optional Membrane Keypad Features:
- Special circuit layer (silver on PET standard)
-Flex PCB.
-Rigid PCB.
-Two sided PET.
- Membrane switch/touch screen combinations.
- Large Size: 17"x23" to 48"x48".
- Environmental/reliability testing.
- Backlighting
-LED backlighting.
-Electroluminescent back lighting .
-Fiber optic back lighting.
Melrose engineers are available 6am to 5pm PST (M-F). Please call 800-826-7741 or e-mail to reach one.
Melrose engineers are available 6am to 5pm Pacific (M-F). Please call 800-826-7741 or e-mail to reach one.
