Og4318 - Wafer Switch Assemblies: Trans/rcv Control Switch Assembly

US $1.79

  • Johnstown, Ohio, United States
  • Jan 29th
 OG4318 -  Wafer Switch Assemblies: Transmit/Receive Control Switch Assembly - Offering these unique pieces of  hardware: Switching assemblies with indicator dial. The metal plate was obviously used in a transceiver, as it has  two phenolic, rotary wafer switches: one is 4PDT. The other is  a three-position switch; has dual wiper contacts, one of which opens in the T/R position of the shaft indicator, and connect in the R or OFF positions.  The switch tab will select one of two circuits, in T/R or R positions.  Spring-loaded indents on reverse of plate to hold selected position.  The dial is numbered 1 through 18 +  'M' and has 20 indent notches; it fits in a hole in the plate with a shaft stub for connecting to another switch, probably for channel selection. Pops out, if you don't want to use it there.  The plate is 5 1/8" at the bottom, 3 3/4" at the top x 1 1/2" thick at dial shaft. The Wafer Switch with potentiometer unit, housed in a sturdy frame with four 'ears' and threaded holes for mounting screws, ( holes are 1 13/16" and 1 5/16" on centers; frame is 2 1/4" x 2 3/8" x 2 1/4" with tip of shaft to back of pot 3 1/2") has two indent "stops" and rotates without indents through nine switch contacts, while also turning a 0.25 Meg Ohm potentiometer.  The switch shaft connects to the pot shaft with a universal joint. Labeled 'S-609' and 'R-608' on rear. You could, of course, take it apart and re-build it.  Just waiting for an inspired "Maker/Builder" to incorporate them into a project. Or re-purpose them.
Condition For parts or not working :
An item that does not function as intended and is not fully operational. This includes items that are defective in ways that render them difficult to use, items that require service or repair, or items missing essential components. See the seller’s listing for full details.
Seller Notes Removed from vintage equipment; in good condition.

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