MAMCO Precision Switches has been an industry leader in in customized molded components and sub-assemblies, since 1964, serving Fortune 100 clients across the world. In 2004, MAMCO channeled their expertise in switches to open a division specifically dedicated to the pressure switch industry, and introduced a family of ultra-low pressure, vacuum, and differential pressure switches. MAMCO switches deliver higher set point stability, significantly lower contact resistance, and longer life cycles than similar models offered by other manufacturers.