Analog input

analog communications

analog-digital converter (ADC)

digital-to-analog converter (DАC)

analog expansion adapter

analog to digital converter (ADC)

analog-to-digital converter (ADC, A/D, or A-to-D)

supports every analog and digital protocol (out there)

input data strobe

input/output device (i/o)

multiple-input, multiple-output (MIMO)

voltage input

input / output transducer

mobile networked multiple-input, multiple-output

real-time input-output transducer

air input valve

axle input

heat input

input gearbox shaft

input shaft

input speed

input control lever

input control rod

input signal

voice input

audio input

video input

antenna input impedance

input axis

input coupler

input power of propeller

input recorder

input-output channel