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Precision Pots, Multitap Transformers

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Illusus

Illusus

Member
2002-09-28 11:51 pm
Prairie Wasteland, Canada
2 Litton Industries precision pots:

>10 turn
>2 sections-100kOhm & 20kOhm +9 fixed taps
>Lin.- 20k-.5%, 100k-.25%
> thick aluminium faceplate
>sealed aluminium cans
> sealed ball bearings
> stainless steel shfts
> nearly consecutive serial numbers(2444Q,2447Q);

original cost $165.16ea...$60 OBO- shipped within N.A.
a few more available upon request.
 

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Illusus

Illusus

Member
2002-09-28 11:51 pm
Prairie Wasteland, Canada
2 Raytheon Military Multitap trasformers:

pictures say all. don't know specific applications. Each comes with wired, 10 pos. rotary switch; Brass gear comes off; twin primary, 10 secondaries. Potted; Can measures 3.5"x3"x3.75", overall height(with switch) 6.5";heavy!

On label:
>part U-7276
>Pri 90V 60~1
>test 1780V RMS
>sec 5-15
>Volts 10
>amps .2
>test RMS 1780
>Raytheon MFG. CO. Waltham, Mass.

If needed tell me what to measure and I will. Offers(trades?).
Please, let me know of possible audio uses for these(volume control?)
 

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