MPL designs and manufactures own-branded miniature electro-mechanical pressure, vacuum and differential switches based on benchmarked and reliable sensing techniques. The robust design and long operating life of a MPL switch and sensor make them ideal for monitoring and control of critical circuits. Today, millions of MPL sensors and switches are used around the globe across a diverse set of applications. MPL offers the full line of reliable "MPL" switches and sensors, the first choice for sensitive, durable pressure to electrical conversion for more than 40 years.