ASTM Guidelines for membrane switch

Handling and Application of a Membrane Switch or Printed Electronic Device to its Final Support Structure  (This standard is copyrighted by ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959 – ph 610.832.9555 or service@astm.org) Note 1:  Application to Final SupportStructure:  Please follow ASTM Guide F3290 to prevent damage and failures. Read More …

SEALED MEMBRANE SWITCHES

Almax-RP membrane switches are sealed to give your keypad or switch excellent resistance to moisture, chemicals, dirt, and wear and tear. Especially in wet conditions, it’s important to keep all electronics sealed off from outside contaminates as this could damage the circuitry. Traditional membrane switches provide some level of resistance to contamination but a sealed Read More …

Membrane Switch Solutions

“My name is Sidney and I am a manufacturing engineer at Almax-RP, a Tucson based membrane switch manufacturer. We make membrane switches for some of the top medical device manufacturers in the country, along with Industrial Controls, Appliances, Test and Measurement, & the Oil and Gas industry. We would really like the opportunity to quote Read More …

Membrane Switch Design

A membrane switch is a human-machine interface device for use with electronic devices and equipment. A keyboard switch allows for at least one contact to be on, and is made of a flexible substrate material. The usual construction is 6 layers with the top layer being a  Graphic Overlay that forms the user-equipment interface. A Read More …