Founded in 1900, RAFI today develops and produces electromechanical components and systems for human-machine interaction. RAFI’s comprehensive product portfolio features a full range of HMI components, including pushbuttons, tactile switches, emergency stop buttons, key switches, selector switches, signal indicators, membrane keyboards, capacitive touch systems, and complete control and operati
Panel Meter - Digital - User-Programmable Frequency Meter - 0-400 Hz - 4-Digit & Graph - 12-24V - Negative LCD - 72x72mm