Description: DESCRIPTION:Ken Rad 7193 Radio Electron vacuum tube 2C22 NOS NIB Tested on TV-7 D/UListing is for 1 Vacuum Tube ConditionTube:NOS Box:Damage Lettering:100%Date Code: some C3 and B3Some boxes are brittle, or have imperfections, starting to crumble TESTED IN A HICKOK 1) Filament 2) checked for shorts, Leakage 3) Grid (Gas) 4) Emission Test 5) Dynamic Mutual Conductance Result on GMTested result above ( 800+ GM ) Minimum Value = 475Where NOS Value = 730AND6) Useful Life in Tube = 100% Since vacuum tubes were made 30 ? 70 years ago New Old Stock or Used may have cosmetic evidence of age. This includes poor print, oxidized pins, faint discoloration, or poorly boxTwo testers are never the same. So this shows what I get, and what you get may be slightly 10-15% different.If I state any values they are for a guide only.No guarantee is made that any tube will test to a specific value in the buyer's tube tester, most all tubes are tested on at least two tube testersThis because of the variation in line voltage, different bias, and circuits. Return PolicyGuarantee: Contact UsIf you're in any way dissatisfied with your purchase, do not hesitate to contact us through "MY MESSAGES". We will do our best to solve it for you. We are committed to ensuring that you are completely satisfied with every transaction.So Please DO contact us first to get a better solution before you would leave Negative or Neutral feedback.
Price: 14.95 USD
Location: Hesperia, California
End Time: 2024-08-12T05:30:21.000Z
Shipping Cost: 5.98 USD
Product Images
Item Specifics
Return shipping will be paid by: Seller
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money back or replacement (buyer's choice)
Brand: KEN-RAD
Type: Vacuum Tube
Model: 7193
MPN: 2C22
