buzzer interrupter
Смотреть что такое "buzzer interrupter" в других словарях:
Electronic component — Various components An electronic component is a basic electronic element and may be available in a discrete form having two or more electrical terminals (or leads). These are intended to be connected together, usually by soldering to a printed… … Wikipedia
Token (railway signalling) — A token being offered by a signalman on the Keighley and Worth Valley Railway … Wikipedia
