Frequency control components keep resonant circuits tuned to a particular frequency, preventing bandpass frequencies drifting, especially in radio equipment. The most common type of frequency control components are ceramic resonators, quartz crystals and crystal oscillators. ACT and AEL are Rapid’s main frequency control brands.
Still one of the leading industry suppliers, the Taiwan Alpha product range includes switches, sensors, 16mm linear potentiometers, resistors, optical and rotary encoders.
Metal film, carbon film and SMD resistors with the royal seal of approval. You can be assured that any Royal Ohm resistor provides an excellent level of performance.