Pair

866A

RCA

NOS

"Fat Bottle"

Vacuum Tubes

Tested on a Paul Hart calibrated & modified Westmore 501 (Triplett 3444) tube tester.

Triplett tests rectifiers under load (the best test) & indicates whether they test correctly or not.

Test results will differ between various testers for many reasons such as technical design, aging components, etc. So while test results are a good indication of quality there can be some difference between the many differently designed & maintained testers.


*For Multiple item purchases click the "Add to Cart" selection for each item
*After all items have been added to your cart click on "Request Total From Seller"
*An invoice will be returned with the correct 'combined shipping' & total due when I next check my ebay account

*If your purchase is not fully satisfactory please contact me .

  • International customers welcome: Please do not ask for false value on the customs form
  • For combined international shipping you need to send an email listing the items you want to buy and I will create a single listing for all the items that you can buy with the corrected shipping charge

  • Tubes will be shipped in a cardboard box with packing, usually bubble wrap or sheet foam
  • Packed for protection
  • Packed for ease in unpacking
  • Tubes will generally be cleaned
  • Clean tubes will radiate heat better & operate cooler
  • Pins will generally be straightened/cleaned as needed
  • Cleaned pins make better electronic connection
  • Most tubes are shipped in their boxes (or replacement boxes)
  • I often repair a box so it will function properly
  • I try to get your package in the next mail after receiving your order.