Pointer Knob and Dial KX0370, KX0372

Bulgin, A.F.; Barking, Essex.

Data
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  • Year
  • 1955 ??
  • Category
  • Radio part (not a module) 
  • Radiomuseum.org ID
  • 357080

 Technical Specifications

  • Wave bands
  • - without
  • Power type and voltage
  • No Power needed
  • Loudspeaker
  • - - No sound reproduction output.
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: Pointer Knob and Dial KX0370, KX0372 - Bulgin, A.F.; Barking, Essex.
  • Shape
  • Miscellaneous shapes - described under notes.
  • Dimensions (WHD)
  • 47.6 x 47.6 x 17.5 mm / 1.9 x 1.9 x 0.7 inch
  • Notes

  • The Bulgin KX0370 is a general purpose black phenolic "chicken head" pointer knob with a diameter of 31.8 mm and a height of 14.3 mm. The radius to the pointer is 19.8 mm. The nickel plated brass bush accepts 1/4" control shafts and has a single slotted-head passivated zinc steel grub screw.

    The matching Bulgin KX0372 dial is in the form of a black phenolic bezel that is attached to the supporting panel by two countersunk head screws. It has a diameter of 47.6 mm and a nut recess of diameter 18.3 mm and depth 3.2 mm. The dial is engraved with the digits 0 to 10 over 270˚, corresponding to the rotation angle of a typical single-turn potentiometer. The blank 90˚ sector could be engraved with symbols or with texts such as GAIN or DRIVE. Variants with other shafts, colours and indicator lines (/IL) were available to agreed order.

    The knob and dial, which are no longer in production, were used mainly for professional electronic equipment and the controls of home appliances.

  • Mentioned in
  • - - Manufacturers Literature (Bulgin catalogues)
  • Author
  • Model page created by Bruce Taylor. See "Data change" for further contributors.

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The model Pointer Knob and Dial is part of the collections of the following members.

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