switch lock
21ignition switch — noun switch that operates a solenoid that closes a circuit to operate the starter • Hypernyms: ↑switch, ↑electric switch, ↑electrical switch • Part Holonyms: ↑ignition, ↑ignition system • Part Meronyms: ↑ …
22Nonblocking minimal spanning switch — A substitute for a 16x16 crossbar switch made from 12 4x4 crossbar switches. A nonblocking minimal spanning switch is a device that can connect N inputs to N outputs in any combination. The most familiar use of switches of this type is in a… …
23Electronic lock — A quick demonstration of an electronic door lock An electronic lock (more precisely an electric lock) is a locking device which operates by means of electric current. Electric locks are sometimes stand alone with an electronic control assembly… …
24facing-point lock — noun : a mechanical lock for a railroad switch, derail, or movable point frog comprising a plunger stand and a plunger which engages a lock rod attached to the switch point to lock the operated unit …
25KVM switch — Symbolic representation of a KVM switch. The computer on the right is currently being controlled by the peripherals …
26Child safety lock — A child safety lock is a special purpose lock for cabinets, drawers, bottles, etc. that is designed to help prevent children from getting at any dangerous contents. Young children are naturally curious about their surroundings and will always… …
27Touch switch — A touch switch is a type of switch that only has to be touched by an object of greater capacitance to operate. It is used in many lamps and wall switches that have a metal exterior as well as on public computer terminals.A touchscreen includes an …
28Packet Switch Stream — In the UK, PSS, was an X.25 based packet switched network, provided by the British Post Office Telecommunications and then British Telecom from 1980, onwards. After a period of pre operational testing with customers (mainly UK Universities and… …
29Slaymaker lock company — A Typical Brass Slaymaker Padlock About the founder The lock company was founded in 1888 by Samuel R. Slaymaker. Samuel R. Slaymaker got his interest in locks from working for the Pennsylvania Railroad as a civil engineer. He was interested with… …
30Isolator switch — An isolator switch is part of an electrical circuit and is most often found in industrial applications, however they are commonly fitted to domestic extractor fans when used in bathrooms in the UK. The switchIsolator switches may be fitted with… …
