Custom Membrane Switch Fabrication Services
Custom Membrane Switch Fabrication Services |
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Custom Membrane Switch Fabrication Services |
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Custom Membrane Switch Fabrication Services |
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Custom Membrane Switch Fabrication Services |
The fabrication services provided by Marking Systems, Inc. include all aspects of product design and manufacturing for custom membrane switches.
We produce:
- Keypads
- Silver flex circuits
- Copper flex circuits
- Tactile and non-tactile switches
- Silver flex/copper flex circuit options
- PCB switches
- Rubberized keypads
- Digital touch screens
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Offering a variety of custom options including:
- Stainless steel domes
- Poly-domes
- PC board mounted switches
- PEM inserts
- Automatic SMD LED placement
- Sealed NEMA 4 rated construction
- Sub panel assemblies
- Lighting Options:
- LED
- Light Guide Film
- Electroluminescence (EL)
- Fiber Optics
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Our membrane switches have an actuation life of 1,000,000 to 2,000,000 cycles. We have backlighting options consisting of: LED, light guide film, electro luminescence (EL), and fiber optics. We can fabricate these switches along with graphic overlay made from various polyesters and polycarbonates. Our membranes can withstand temperatures ranging from -20°C to 75°C. Electrical specifications include ESD / RFI shielding options, through-hole or two-sided flex circuits, 100 mA at 28 VDC max and maximum load 1.5 VA nominal.
Complete details of our custom membrane switch fabrication services can be found in the following table. Please contact us for additional inquiries.
Custom Membrane Switch Fabrication Services Capabilities:
| Membrane Types |
Keypads
Tactile and Non-tactile Switches
Silver Flex / Copper Flex Options |
PC Board Mounted
Rubberized Keypads |
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| Mechanical |
Tactile / Non-Tactile
Various Connector options |
| Electrical |
ESD / RFI Shielding Options
<100 Ohms loop resistance, typical
common bus, or matrix
through-hole, or two-sided flex circuits |
100 Milliamps at 28 VDC Maximum
Contact Bounce is 5 milliseconds nominal
Maximum Load, 1.5VA Nominal |
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| Environmental |
Harsh Environment, High Humidity
Temperature Range, -20C to 75C |
UV Protection
Chemical Resistance |
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| Graphic Overlay |
Hard Coated Lens
Embossed Keys |
Number of Colors
Digital Overlay options |
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| Additional Options |
Tactile Response
Stainless Steel Domes
Formed Polydomes
PC Board Mounted Switches |
Sealed NEMA 4 Rated Construction
Sub Panel Assemblies
Flex Circuits, Silver Conductive & Copper Etched
High Temperature Applications |
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| Backlighting |
LED
Light Guide Film |
Electro Luminescence (EL)
Fiber Optics |
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| Rubberized / Molded Keypads |
Silicone Molded
Laser Etched |
Epoxy Coated
Polyurethane |
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| Materials |
Melinex
Autotex2-V
Autotex2-V-UV
Autoflex EBG
Autoflex EBA
Autotex XE
8010 Lexan
8B35 Lexan
HP-92 Lexan
HP-40 Lexan
HP-12 Lexan
FR-60 Lexan
FR-65 Lexan |
.003" - .010"
.006" - .010"
.006" - .010"
.005" - .010"
.005" - .010"
.008"
.007" - .030"
.005" - .020"
.007" - .030"
.007" - .030"
.007" - .030"
.010" - .040"
.010" - .020" |
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| Actuation Life |
1-2,000,000 cycles |
| 3M Laminating Adhesives |
467MP
468MP
9671
9672 |
V-23 & L-23
V-156 & L-156
V-344 & L-344
V-606 & L-606 |
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| VHB Bonding Tapes |
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| Adhesive Thickness |
.002 to .005 in |
| Additional Services |
Doming
Art Services
Embossing
Thermoforming
Color Matching |
Laminating
Back Lit
Dead Front
Assembly |
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| Production Volume |
Prototype to Large Scale Runs |
| Typical Lead Time |
4 to5 weeks
Rush Services Available |
Additional Information
| Industry Focus |
Telecommunications
Defense
Electrical
Medical |
Industrial
Oil & Gas
Test & Measurement
Promotion |
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| Efficiency |
Electronic Data Exchange (EDI) |
| Documentation |
First Article Inspection (FAI)
Production Part Approval Process (PPAP)
Certificates of Conformance (CoC) |
| Graphics File Formats |
Adobe Illustrator (AI)
Adobe Photoshop (PS)
Adobe InDesign (ID) |
| Dimensions / Dies File Formats |
AutoCAD (DWG, DXF) |
Back to top |
972-475-0770
info@markingsystems.com
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