Selector may refer to: *Selector, electrical or mechanical component, a

switch In electrical engineering, a switch is an electrical component that can disconnect or connect the conducting path in an electrical circuit, interrupting the electric current or diverting it from one conductor to another. The most common type o ...

*''Selector'', music scheduling software for radio stations created by

Radio Computing Services RCS, originally Radio Computing Services, is a provider of scheduling and broadcast software for radio, Internet and television stations. History RCS was founded in 1979 by Dr. Andrew Economos. The idea for RCS and its first product, Selector, ...

*Selector, of music, otherwise known as a

disc jockey A disc jockey, more commonly abbreviated as DJ, is a person who plays recorded music for an audience. Types of DJs include Radio personality, radio DJs (who host programs on music radio stations), club DJs (who work at nightclubs or music fes ...

*Selector, a person who made a

selection Selection may refer to: Science * Selection (biology), also called natural selection, selection in evolution ** Sex selection, in genetics ** Mate selection, in mating ** Sexual selection in humans, in human sexuality ** Human mating strat ...

of crown land in some Australian colonies *

Selector (sport) In some team sports, a selector is a member of a selection panel which chooses teams or individuals to represent a country or club or other representative team in sporting competitions. For example, a selector in cricket is an administrative posit ...

, person that chooses players for a sports team *Selector, part of Cascading Style Sheets programming language *"Selector", a song by Skindred from the 2002 album ''

Babylon Babylon ( ) was an ancient city located on the lower Euphrates river in southern Mesopotamia, within modern-day Hillah, Iraq, about south of modern-day Baghdad. Babylon functioned as the main cultural and political centre of the Akkadian-s ...

'' *Selector, part of

Objective-C Objective-C is a high-level general-purpose, object-oriented programming language that adds Smalltalk-style message passing (messaging) to the C programming language. Originally developed by Brad Cox and Tom Love in the early 1980s, it was ...

programming language *'' The Selector'', radio program *

Choice function Let ''X'' be a set of sets none of which are empty. Then a choice function (selector, selection) on ''X'' is a mathematical function ''f'' that is defined on ''X'' such that ''f'' is a mapping that assigns each element of ''X'' to one of its ele ...

on a family of sets

See also