Sigma 6 Electronics - Membrane Switch Manufacturer

For more than 30 years Sigma 6 Electronics, Inc. has served a variety of industries and different sized companies to emerge as an industry leader of electronic component manufacturing. We remain dedicated to the research, design and manufacturing technologies around membrane switches, graphic overlays, rubber keypad's, and touch switches. By working with next generation designs and delivering daily results to customers we focus on fast service, quality products and competitive pricing.

Membrane Switches

The membrane switch is an extremely popular interface between a user and the product

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Overlays
& Labels

Graphic Overlays

New digital printing capabilities will give a company's product sizzle!

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Rubber
Keypads

Rubber Keypads

An elastomer is the industries' synonymous word for a rubber keypad and is manufactured out of a silicon compound.

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Touch
Switches

Touch Switches

A touch switch is a transparent input device used to detect a touch within a displays' defined area.

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Cables & Harnesses

Cables & Harnesses

Sigma 6 Electronics, Inc. cable assemblies providing customers with the highest quality and competitive pricing!

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PCB
Assembly

PCB Assembly

High quality standards and excellent service invited Sigma 6 into more board level assemblies.

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Sigma 6 Electronics

Formally Silver Graphics, our origin stems from the 1970's when a family owned shop in Orange, CA. was one of the first to screen print conductive silver onto a thin flexible substrate, pioneering a technology the electronics industry today knows as Membrane Switches.

Designed in the USA

Request a design guide today or contact our team of engineers to review any upcoming or existing designs. Sigma 6 Electronics appreciates the opportunity to partner its manufacturing resources with your current needs.

Locally Manufactured

Our in-house production capabilities were designed for flexible manufacturing allowing us to provide customers rapid prototyping, production ramp-up and even efficient production of long product runs. For larger runs Sigma 6 Electronics has developed close ties with offshore partners.