a switch in which the electrical connection is made by a metal pin entering a gap between two conductors.
| 单词 | θ214304 |
| 释义 | society > occupation and work > equipment > machine > parts of machines > control(s) > [noun] > switch > types of (8) pin switch1865 a switch in which the electrical connection is made by a metal pin entering a gap between two conductors. limit switch1886 a switch that prevents the travel of an object beyond a predetermined point and which is automatically operated by the motion or presence of the… press-key1896 a control or switch similar to a piano key, operated by pressing the end. rocker switch1898 an electric switch incorporating a rocker (see sense 10c); spec. one which is opened or closed by operating a spring-loaded rocker. pressel switch1916 An electric switch that is operated by a push-button; (originally) one hanging from the end of a length of flexible wire; (in later use) esp. one… snap switch1926 a snap-action switch. toggle switch1938 an electric switch operated by means of a projecting lever that is moved with a snap action, usually up and down. microswitch1941 a switch which can be operated rapidly by a small movement. |
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