Techprint, Inc. manufactures membrane switches of a diverse selection of types. Membrane switches incorporate, tactile and non-tactile, metal dome and polydome, polymer thick film, and polymide or FR4 substrates to withstand harsh and rugged environmental applications. Backlighting includes LED, EL and fiber while connector systems include AMP, Nicomatic and FCI. Types of membrane switches include flat switches, tactile switches, medical membrane switches and embossed switches. Additional components to switches include PCB assembly, keypad assembly, metal backer, micro motion and backlighting, rugged options, plastic housing, rigid and flexible substrates and EMI/RFI shielding.

Hallmark Nameplate is an ISO9001:2008 registered producer of membrane switches of non-tactile and tactile designs. Membrane switches are constructed of multiple layers of heat-stabilized polyester assembled with permanent acrylic adhesives. The membrane switch construction is internally vented to maintain an environmental seal. ESD shielding, EMI shielding, and RFI shielding are available.  Tactile switches are constructed with metal domes in the circuit layer or polyester formed domes in the top circuit layer or the graphic overlay.  Hallmark Nameplate’s membrane switches can also be provided with embedded surface mount LEDs. These can be mounted behind clear or color tinted windows and dead front effects are possible, allowing the light to be visible only when illuminated. If terminating connectors are needed, they can be made with types of FCI (Berg), Amp, Molex, Nicomatic or with solder tabs.

Sensigraphics Inc. is a custom manufacture of membrane switches, keypads, graphic overlays, control panels and touch screens. Membrane switch products offered include options such as custom printing, surface textures, custom shapes, embedded LEDs, window lense coating, embossing, backlighting, tactile dome options and embossing among others. Membrane switch products aer commly made for applications such as consumer products, medical equipment, household appliances, industrial control panels, instrumentation and retail equipment.

Douglas Corp. manufactures membrane switches in customized boxes, bezels, frames and switch installation. Electrical components include 0 to 30 VDC, maximum 100 MA current, printed silver conductive inks or carbon blend conductors, RFI and static shielding.  Membrane switches feature water resistance and fiber optic backlighting.

GGI International provides membrane switches in designs such as tactile with metal dome, non-tactile, and tactile with polyester dome. Tactile membrane switches with metal dome feature pressed stainless steel material, 8 to 20 mm size range, 1 to 50VCC switching voltage and 1 watt switching capacity. Non-tactile membrane switches with metal dome feature polyester and printed conductive ink material, no tactile feedback, and high lifespan. Tactile membrane switches with polyester dome feature embossed polyester and printed conductive ink material and temperature range from 30°C to +50 °C.

EPec, LLC is a custom manufacturer of electronic identification products membrane switches, overlays, nameplates and decals as well as graphic overlays.Membrane switch products include those designed for applciations such as digital printing, prototying, inspection, screen printing, testing and production assembly. Membrane switch features available inlcude embedded LED's, back lit graphics, poly dome and multiple termination options.

Bergquist Co. supplies HeatSeal membrane switches with a seal resistant to moisture, extreme temperatures, and cleaning chemicals. The HeatSeal is designed to operate in water, dust, dirt and temperature extremes. The graphic layer is made of polyester while the switch circuit layers consist of screened silver circuit, copper PCB and screened silver shield on top of the circuit.

Golden Valley Products designs and produces membrane switches for the medical and OEM manufacturing industries. Metal dome are offered in actuation force between 180 to 700 grams. Other features such as upper and lower circuits, spacers, adhesives, LED's and termination vary in design specifications.

LGInternational manufactures a full range of membrane switches. Product line includes polycarbonate, polyester and soft touch elastomer membrane switches with flat panel, embossing and poly doming for visual and tactile detection. Membrane layers conductors include metal domes and conducive pills while static layer conductors include PCB, polymide and copper.

Printec Electronics Co. supplies membrane switches for applications such as appliances, consumer electronics, industrial equipment, cell phones, medical equipment and disposable control equipment. The membrane switches are non-tactile with tactile metal or mylar dome, embedded SMT LED's, EL backlighting, fiber optics, and overlay using thin molded rubber.