Pressure Switches
PCB Piezotronics, Inc
PCB® manufactures sensors used by design engineers and testing professionals to measure vibration, shock, pressure, load, torque, force/strain, and acoustics in research and development as well as monitoring applications. Our customer base includes aerospace and defense, automotive, transportation, civil engineering, and general R&D industries. The primary sensing technologies in our products include ICP®, piezoelectric, piezoresistive, and capacitive MEMS.
Sensata Technologies, Inc.
Sensata began over 100 years ago in the North Eastern United States of America growing into a company that generated $3.5 billion in revenue in 2018. Sensata provides sensing technologies, including pressure switches, with many applications including aerospace and defense, agriculture, automotive, construction, energy, industrial, and medical. Providing pressure sensing solutions for liquid or gas, Sensata has both portable and permanent products.
SENSOR SYSTEM TECHNOLOGY CO. Ltd
Sensys has renown for a leading company of Korea in the field, be faithful in the mission to provide superior Pressure Sensor, Level Sensor, Temperature Sensor and Digital indicator to various industries.
SICK AG
SICK AG is a global maker of pressure sensors, pressure transmitters, pressure switches, and submersible level sensors. They were founded in 1946 and have over 50 subsidiaries around the globe. Their line of products includes ones that are designed to measure differential, absolute, compound, gage, and relative pressures.
SUCO Robert Scheuffele GmbH & Co. KG
SUCO Robert Scheuffele GmbH & Co. KG (SUCO) is an established leader in the manufacture of pressure sensors, and electronic pressure switches in the field of fluid technology and power transmission. They make pressure transmitters and pressure transducers using piezoresistive and silicon-on-sapphire technology. Their line of pressure transmitter products includes mechanical pressure switches, vacuum switch technology, and explosion-proof pressure switches. Many of their products also include excellent overpressure protection up to 4X the maximum rating.
TE Connectivity Ltd.
For more than 75 years, TE Connectivity has partnered with customers to create solutions to their pressure sensing needs. They are a global leader who manufactures and distributes nearly 270 billion products a year. One of the things that sets them apart is the number of different pressure sensors and transducers that they carry. Many items are in stock, but some must be special ordered. In the event that they do not have a suitable product, their designers can work with businesses to develop solutions that will work for the specific environment and application.
TM-sensor Co., Ltd.
Headquartered in Shanghai, China, TM Sensor Co., Ltd. makes NS brand pressure sensors, pressure transmitters, and pressure switches. They also make pressure gauges and differential pressure transmitters. They use piezoresistive technology and make pressure sensors for a wide range of applications.
Trafag AG
Trafag is a global leader in the pressure transmitter and pressure switch industry. Their products are made using precision manufacturing procedures to ensure that their products are accurate and that they work reliably in some of the harshest environments. Trafag pressure transmitters are designed to be long-lasting, even in environments that include electromagnetic interference, shocks, and high temperatures. They also make a complete line of electronic and mechanical pressure switches.
Variohm Eurosensor Ltd
Founded in the United Kingdom in 1974, Variohm has been an ISO 9001 and ISO 14001 certified source of customizable pressure sensing solutions. Its products have had applications in the agricultural, motorsport, aerospace, automotive, industrial and medical industries. Variohm’s pressure sensing products are pressure sensors in the form of pressure transducers and pressure switches.
Wasco Sales and Marketing, Inc.
Wasco was established in 1963, first introduced its pressure and vacuum switches in 1986 and has since served small-volume customers and large-volume O.E.M.s globally.





