Digital counters are integrated circuits used for counting events in computers and other digital systems

Electronic counters and electronic timers are completely electronic units for performing a variety of counter or timer functions

Electromechanical counters and electromechanical timers accept inputs to operate mechanical display, such as rotating wheels or knobs.

Incremental rotary encoders are multi-turn sensors that use optical, mechanical, or magnetic index-counting for angular measurement. They contain no absolute reference, but instead count relative to the turn-on position

Specialty timers are specialty or proprietary products related to timers and timing devices.

Absolute rotary encoders use optical, mechanical, or magnetic indexing for angular measurement. They do not lose their position after power-down, but instead provide absolute position upon power-up without requiring a home cycle or any shaft rotation

Labware washers are used to clean various types of laboratory equipment.

Nut runners are controlled nut drivers, often with torque transducers in the head. They are used in precision fastening and assembly applications, and can be interfaced with SPC software for quality control.

Pulse width modulated (PWM) amplifier chips generate a current that switches between high and low output levels. PWM amplifiers have a much higher power capability for a given volume than linear amplifiers. They are also less expensive.

Video processor boards are used to process video, medical imaging, automated optical inspection, and other related activities. They can be fitted with between one and a thousand digital signal processing (DSP) units in order to increase the computing power of the board.

Static random access memory (SRAM) chips do not need to be refreshed like DRAM chips. This makes SRAM chips faster and more reliable.

Microcontrollers (MCU) are complete computer systems on a chip. They combine an arithmetic logic unit (ALU), memory, timer/counters, serial port, input/output (I/O) ports and a clock oscillator.

Operational amplifiers (op amps, op-amps) are general-purpose, closed-loop devices that are used to implement linear functions.

Analog-to-digital converter (ADC) chips transform information from analog to digital form.

Current limiting diodes (CLD) regulate current over a wide voltage range. There are several types of current limiting diodes (CLD). Examples include a current regulator diode, constant current diode, and current limit diodes.