As we begin our journey into the uncharted world of commerce during COVID -19, CPI like other companies, has hunkered down, for the safety of our employees, for the safety of our community, and for the health and continuation of… Continue reading Pushing Past Coronavirus
One of the most popular limit switches CPI ever introduced has to be our J4 series waterproof limit switch. A small marvel of engineering originally developed for the military, this switch comes in both a ball switch and a plunger… Continue reading Breaking News: Quality and Affordability no longer Mutually Exclusive
As 2019 comes to a close, the team at CPI like many industrial businesses around the world, are inclined to review not only our own progress and well-being, but the progress of our industry (Electro-mechanical Switches and Sensors), related industries,… Continue reading 2019 The Year In Review
Engineers and procurement specialists at companies large and small deal with the challenge of part and product obsolescence each and every day. Typically it goes something like this: A subcontractor who make one or more critical parts for a larger… Continue reading When Part Obsolescence = Engineering Opportunity
For those of us engineering types who derive particular enjoyment from an understanding of how big machines work, one of the most awe inspiring things to understand is the power achievable through large scale hydraulic cylinders. Being a unique supplier… Continue reading Really Big Hydraulic Cylinders Are Cool…
There are a number of technologies to choose from when considering the implementation of a linear position sensor. As CPI’s own sensors focus on the needs of hydraulic cylinder and hydraulic accumulator designers, it is instructive to review the various… Continue reading Linear Position Sensor Technology Choices
Welcome! You’ve found Control Products Inc, a USA based designer and manufacturer of Waterproof Microswitches, Linear Position Sensors, and Thermal Limit switches. Our main operations are all under one roof in East Hanover, NJ and 99% of our purchased parts… Continue reading Welcome To Control Products Inc.