Chinese manufacturer customized led button control membrane panel overlay

Parameter

Options & Notes

Size

As per customer requirements

Structure / Construction

Flat / Embedded Switching / Raised Switching / Overlays

Integration

Waterproof and dustproof gaskets available

Graphic Overlay

Cover Materials

PC, PVC, PET, Silicone, Polyester

Thickness

PET: 0.08 – 0.25mm

PC: 0.175 – 0.35mm

Decoration

Screen printing, transparent or tinted windows, graphic overlays

Additional Options

UV hard-coat surface, various textures

Interface

Interface Options

Pin, FFC, FPC, USB

Pin Spacing

2.54 / 1.25 / 1.0mm

Housing

Female, 2.54mm

Electrical

Circuit Material

Silver Paste, Carbon Paste, Copper Circuit

Rated Current

35V, 100mA, 1W

Response Time

≤ 5 ms

Insulation Resistance

>100MΩ 250V DC

Operating Voltage

<50V DC

Mechanical

Contact Travel

0.1 – 0.4mm (non-tactile) | 0.4 – 1mm (tactile)

Actuation Force

50 – 350g (non-tactile) | 200 – 750g (tactile)

Lifespan

≥1 million actuations

Environmental

Operating Temp

-30 C to +70 C 

Storage Temp

-40 C to +80 C

Relative Humidity

20 – 95% RH Non-Condensing

Optional Product Enhancements

Tactile

Plastic & metal tactile domes

Sealability

IP & NEMA ratings, sealing integration, water-resistant designs

EMI Resistance

EMI shielding mesh, layers, or filters

Lighting

LEDs, Light Guide Film (LGF), fiber optic lighting

Other

Backplate integration, anti-bacterial materials, etc.