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NOS/NIB RCA Type WX-12 amplifier/detector tube TV-7 tests good.

NOS/NIB RCA Type WX-12 amplifier/detector tube TV-7 tests good.

$ 5.27

Availability: 27 in stock
  • Time Period Manufactured: Pre-1930
  • Brand: RCA
  • All returns accepted: Returns Accepted
  • Item must be returned within: 30 Days
  • Restocking Fee: No
  • Return shipping will be paid by: Buyer
  • Refund will be given as: Money Back
  • Country/Region of Manufacture: United States
  • Modification Description: NOS/NIB
  • Condition: New

    Description

    NOS/NIB RCA Type WX-12 amplifier/detector tube TV-7 tests good.
    NOS/NIB RCA Type WX-12 amplifier/detector tube TV-7 tests good.
    Click images to enlarge
    Description
    RCA
    NOS/NIB
    RCA
    WX-12
    Amplifier/Detector tube
    TV-7 tests good.
    Up for bids is a NOS/NIB RCA Radiotron WX-12 amplifier/detector tube.
    The protective wrapping and data sheet are included.
    The WX-12 is electrically the same as the WD-11 and WD-12 but made with a larger UX long pin base.
    It was designed for use in only a few 1925 radios but was also used in homebrew radio designs as well.
    It was tested on my calibrated TV-7/U tube tester for transconductance, noise, gas and shorts.  The TV-7/U suggested minimum (65%) for the WX-12 tube is 16 (Gm=400).   The WX-12 is well documented to perform satisfactority well below the 65% mark.
    This tube tested at 19  Gm=475
    Click on any picture to enlarge it and get a better look at this RCA WX-12 amplifier tube.
    All test results are guaranteed to be accurate however no guarantee
    is expressed or implied as to how tubes will perform in any audio application.
    Please visit my other auctions. When possible, I will combine into one shipment, up to five tube auctions purchased on the same day and save you money on shipping costs.
    Read my feedback!
    I pack and ship to you, the way I would want you to pack and ship to me. I
    strive to ensure your entire buying experience rates 5 stars.
    Winning bidder makes payment within 2 days
    of the auction with USPS First Class Mail delivery.
    Please read the “fine print” below!
    Thank you for bidding & Good Luck!
    1. Questions?? Please contact me BEFORE bidding!
    2. Used electronics are
    sold as-is with no guarantee expressed or implied.
    3. Returns are only accepted where I missed a flaw or my description was inaccurate. Enlarge and review pictures before bidding as they are a major part of the description.
    4. Payment to be received within 2
    days
    of the auction.
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