What information is needed to start a custom membrane switch project?

Send a drawing (PDF, DXF, AI or CAD), your artwork or key legend, the required tactile feel, connector or tail type, operating environment (temperature, moisture, chemicals), whether backlighting or a metal dome array is needed, and your estimated annual quantity. Our engineers will review manufacturability and propose a layer stack-up.

Should I choose a PET or PC graphic overlay?

PET overlays offer excellent flex life and chemical resistance, making them the common choice for keys that are pressed frequently. PC (polycarbonate) overlays are easy to emboss and form, and give crisp print and clear windows, which suits decorative panels and display windows. Both are available in glossy, matte or textured finishes.

Which metal dome types do you produce?

We produce 4-leg cross-shaped domes (with or without dimple, for example 8.4 mm, 10 mm and 12 mm), round domes and triangular snap domes in stainless steel with nickel or gold plating options. Domes can be supplied loose or pre-assembled as metal dome arrays on adhesive carrier film.

How is product quality controlled?

Production runs under an ISO 9001 quality management system and the factory has been verified onsite by SGS Group. Inspection uses CCD vision inspection, electrical testing, dome load testing, high and low temperature cabinets, tension (peel) testing, tack testing and pencil hardness testing.

What is the minimum order quantity?

Minimum quantities depend on the product: selected overlay keypads start from 10 pieces, most custom membrane switches from 100 pieces and metal domes from 1,000 pieces. Prototype samples are supported before mass production.

Single Layer SUS301 Stainless Steel Metal Dome Array for Earphone Mobile Phone Keypad Remote Control Switch

1 / 5

Single Layer SUS301 Stainless Steel Metal Dome Array for Earphone Mobile Phone Keypad Remote Control Switch

Send Inquiry

Single Layer SUS301 Stainless Steel Metal Dome Array for Earphone Mobile Phone Keypad Remote Control Switch

Related Products

Custom Waterproof Keypad Smart DoorTouch Switch Button Membrane Switch PMMA Membrane Switch Panel Capacitive

Single Layer SUS301 Stainless Steel Metal Dome Array for Earphone Mobile Phone Keypad Remote Control Switch

Membrane Keypad With Light Guide Film Metal Dome Array Sheet PCB Switch Button

Factory Direct Graphic Overlay Custom Membrane Keyboard Switch Membrane Switch

Double-sided Tape Single Layer SUS301 Stainless Steel Dome Array Remote Control Metal Dome Array

Waterproof and Dustproof Membrane Control Panel in Medical Equipment Medical Membrane Switch

Customized Medical Instrument Membrane Switch PET Membrane Key PC Membrane Switch

Polycarbonate Film Touch Switch Panel Screen Printing Process Electronic Product Instrument Display Membrane Switch

Price 1 Row 4 Key Custom Made One Button Quality Golden Supplier Keyboard Membrane Switch

Free Sample Round Metal Dome Array Single Layer Transparent Pet With Adhesive for Television Remote Control