About Sensor Manufacturers
1 entrySensors turn physical conditions such as motion, pressure, temperature, light and distance into electrical signals, and they are the front end of every IoT, robotics and industrial automation system. The makers fall into several groups. Semiconductor and MEMS companies build miniature motion, pressure and environmental sensors in volume for phones, wearables and devices. Industrial sensor makers supply rugged proximity, photoelectric, pressure and flow sensors for factories. Module makers package sensors with radios and software as ready-to-deploy IoT devices, and distributors stock parts from many makers. This page lists 22 manufacturers and producers with a link to each one's sensor pages, and neighbouring pages on sensor types, technologies and applications.
Semiconductor & MEMS Sensor Makers
9 entriesChipmakers with broad sensor portfolios.
Industrial & Automation Sensor Makers
6 entriesRugged sensors for factories and equipment.
IoT Sensor Modules & Regional Makers
1 entryReady-to-deploy IoT sensors and smaller specialists.
Distributors
2 entriesStock sensors from many makers.
More Sensor Manufacturers
3 entriesFurther sensor and component makers.
Related Pages
3 entriesNeighbouring pages on this site.
Frequently Asked Questions
What is an IoT sensor?
A device that measures a physical condition such as temperature, motion, pressure or light and sends the data to a connected system, often through a wireless link, so software can monitor or act on it.
What is a MEMS sensor?
A micro-electromechanical system sensor is a tiny mechanical structure built on a silicon chip. MEMS accelerometers, gyroscopes, microphones and pressure sensors are common in phones, wearables and vehicles.
How do I choose a sensor manufacturer?
Match the measurement type, accuracy, power budget, interface, operating environment, certifications and long-term availability to your product, then compare datasheets and supply options from several makers.
Why do some entries mention acquisitions and renames?
Sensor businesses are bought, merged and rebranded regularly. Examples on this page include Laird Connectivity becoming Ezurio, ON Semiconductor operating as onsemi, and InvenSense belonging to TDK.
Which makers focus on MEMS?
Bosch Sensortec, STMicroelectronics, Infineon and Murata.
Which additional references does this page add?
The section 'More Sensor Manufacturers' lists Bosch Sensortec, Sensirion, Infineon Sensors, Murata, Melexis.
How current is this page?
Links were checked in October 2026. Sensor makers merge, rebrand and sell product lines often, so confirm product availability with each manufacturer. Sites that block automated checks are kept and may need a manual click.