Megohm variable resistance no. 21298

Made:: Westminster

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Megohm variable resistance no. 21298, by Muirhead and Co
Science Museum Group
© The Board of Trustees of the Science Museum

Megohm variable resistance no. 21298, by Muirhead and Co. Westminster

Details

Category:: Telecommunications

Object Number:: 1989-977

type:: variable

credit:: Muirhead Vactric Components Limited

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Megohm variable resistance no. 21298

Details

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