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Vtg VARIZISTOR Rare Odd Variable./ Adjustable Resistors By Vacco Electronics, US $19.95 – Picture 0
Vtg VARIZISTOR Rare Odd Variable./ Adjustable Resistors By Vacco Electronics, US $19.95 – Picture 0

Vtg Varizistor Rare Odd Variable./ Adjustable Resistors By Vacco Electronics

US $19.95

  • Boulder, Colorado, United States
  • May 24th
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An attempt at making adjustable precision resistors! I obtained these about 1966 when first marketed with  a lot of aggressive advertising - did not survive eventually.  An interesting idea where the resistance could be adjusted  + or - 20% from nominal value by sliding one of the leads in  or out of the body of the resistor before soldering the lead to  the body rendering the unit "fixed". The only reference I could find was from 1966 Spectrum magazine which shows the impermanent nature of new component designs!  The values in this 28 piece lot are: 10pc 100K ohm +/- 20% adjustable New   5pc     1K ohm +/- 20% adjustable New   5pc   100 ohm +/- 20% adjustable New   6pc     10 ohm +/- 20% adjustable 5 New 1 used   2pc       1 ohm +/- 20% adjustable New Will ship USPS First Class 12oz weight
Condition:
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...
Modified Item No
MPN Does Not Apply
Type Varizistor
Brand varizistor by vacco electronics
UPC Does not apply

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