first selector

first selector

[′fərst si′lek·tər]
(electronics)
Selector which immediately follows a line finder in a switch train and which responds to dial pulses of the first digit of the called telephone number.
References in periodicals archive ?
There, when another selector mentioned the name of Riyaz Poonawala (which also means the man from the city of Poona), the first selector wanted to know if this was a player representing Poona, displaying his total ignorance to the fact he used to score heavily in India's domestic cricket.
All-Ireland winning junior boss and current under-21 chief Martin Curran will be his first selector with a second to be named.

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