push-switch

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• Push switch — A Push Switch or Push to make switch, allows electricity to flow between its two contacts when held in.When the button is released, the circuit is broken. So it is called a non latching switch.Other forms are push to break which, does the… …   Wikipedia

• Switch — For other uses, see Switch (disambiguation). Electrical switches. Top, left to right: circuit breaker, mercury switch, wafer switch, DIP switch, surface mount switch, reed switch. Bottom, left to right: wall switch (U.S. style), miniature toggle… …   Wikipedia

• Push to talk — (PTT), also known as Press to Transmit , is a method of conversing on half duplex communication lines, including two way radio, using a momentary button to switch from voice reception mode to transmit mode.Conventional two way radiosFor… …   Wikipedia

• Push-to-type operation — Push to type operation: In telegraph or data transmission systems, that method of communication in which the operator at a station must keep a switch operated in order to send messages. Note 1: Push to type operation is used in radio systems… …   Wikipedia

• push-button — push ,button adjective only before noun operated by pressing a button or switch: push button phones …   Usage of the words and phrases in modern English

• switch blade knife — switch|blade «SWIHCH BLAYD», noun, or switch blade knife, a pocketknife with a blade that springs out at the push of a button or knob on the handle: »A large quantity of guns and switchblade knives were scooped up by police (Birmingham News) …   Useful english dictionary

• switch|blade — «SWIHCH BLAYD», noun, or switch blade knife, a pocketknife with a blade that springs out at the push of a button or knob on the handle: »A large quantity of guns and switchblade knives were scooped up by police (Birmingham News) …   Useful english dictionary

• push — push1 W2S1 [puʃ] v ▬▬▬▬▬▬▬ 1¦(move)¦ 2¦(button/switch)¦ 3¦(try to get past)¦ 4¦(encourage)¦ 5¦(persuade)¦ 6¦(change)¦ 7¦(increase/decrease)¦ 8¦(army)¦ 9¦(advertise)¦ 10¦(drugs)¦ …   Dictionary of contemporary English

• push button — noun an electrical switch operated by pressing the elevator was operated by push buttons the push beside the bed operated a buzzer at the desk • Syn: ↑push, ↑button • Hypernyms: ↑switch, ↑electric switch, ↑ …   Useful english dictionary

• push — 1 /pUS/ verb 1 MOVE (I, T) to make someone or something move by using your hands, arms, shoulders etc to put pressure on them: It s still stuck you ll have to push harder. | When I give the signal, I want you all to push. | push sb/sth: Johnson… …   Longman dictionary of contemporary English

• Push–pull converter — A push–pull converter is a type of DC to DC converter that uses a transformer to change the voltage of a DC power supply. The transformer s ratio is arbitrary but fixed; however, in many circuit implementations the duty cycle of the switching… …   Wikipedia