Physical sensor

physical sensor are key components or modules that are used in electrical devices that can detect various types of physical appearances in a short amount of time. Sensors provide electric output based on physical quantities and they can be controlled from remote locations. Applications for physical sensor are wide-ranging, including domestic appliances, electronic devices, motorsport, agriculture, industrial, medicine, aerospace, calibration equipment, HVAC (heating, ventilation, and air conditioning), and many more. The new arena in which physical sensor are seeing widespread application is the Internet of Things (IoT).

The range includes photo-electric sensors, photocells, current sensors, direction sensors, IR (InfraRed) sensors and PIR (Passive InfraRed) sensors, gas sensors, flow sensors, color sensors, magnetic sensors, motion sensors, LVDT transducers (linear variable differential transformer), touch sensors, and proximity sensors.

Under motion sensors, you can choose from accelerometers, gyroscopes, optical, tilt switches, and vibration sensors. There are also temperature sensors that include industrial sensors with analog and digital output, NTC and PTC thermistors, RTD (resistance temperature detector), and thermostats.

For those who would like to DIY their own devices, there are also DIY electronics and kits available. If you're looking for wholesale physical sensor, you'll find the right physical sensor for your industry. Shop from Alibaba.com and enjoy amazing deals.