MEMS Devices

(41 companies)
MEMS devices integrate mechanical components, electronics, sensors and actuators on a semiconductor material, chip, or wafer.

RF Safeguarding Devices

(10 companies)
RF safeguarding devices are used to control machine operations by detecting changes in the RF field.
Programmable logic devices (PLD) are designed with configurable logic and flip-flops linked together with programmable interconnect. PLDs provide specific functions, including device-to-device interfacing, data communication, signal processing, data display, timing and control operations, and almost every other function a system must perform.
Personal flotation devices (PFD) are wearable or throwable floatation devices used to keep a person afloat in water. They are used on all recreational, commercial and military watercraft as well as on aircraft and by workers who are working around or above water.
Computer mouse and other pointing devices are used to control the screen-based movement of a cursor or icon on a visual computer. This category includes mice, trackballs, and touch pads.
Shaft-hub locking devices frictionally clamp gears, pulleys, flywheels, and other components to a shaft without the need for threads or keys.
Lab-on-a-chip (LOC) devices are integrated semiconductors that serve as a laboratory for the testing and analysis of very small chemical and clinical samples.
Interlocks and tag out devices "lock out" valves, electrical switches or other components. These devices are used typically during service or maintenance of machinery or process equipment.

Loop Powered Devices

(19 companies)
Loop powered devices are modules and computer boards which are powered by the system they serve. They derive their power from the input current loop instead of from an external or additional power source.
Programmable logic devices (PLD) are digital devices with configurable logic and flip-flops linked together with programmable interconnect.
Global positioning system (GPS) instruments and GPS devices are radio-navigational devices that provide accurate position information about objects on Earth, based on information from orbiting satellites.
...capabilities and functionality. Hand-held devices have a user interface and display. The device may be programmed for a set time interval, to accept a specific sensor or signal input, or may display results before interfacing with a host PC. These devices may...
Resistive temperature device (RTD) elements are wire windings or other thin-film serpentines that exhibit changes in resistance with changes in temperature. They are usually made of metallic elements or alloys such as copper, nickel, or nickel-iron.
Complex programmable logic devices (CPLDs) are integrated circuits (ICs) or chips that application designers configure to implement digital hardware such as mobile phones. CPLDs can handle significantly larger designs than simple programmable logic devices (SPLDs), but provide less logic than field programmable gate arrays (FPGAs).
Surge protective devices (SPDs) are designed to protect equipment against temporary excess voltage and/or current.