12BH7A SYLVANIA NOS “O” Getter Made in U.S.A Amplitrex Tested#3247026

Up for Sale 1 pc

NOS 12BH7A SYLVANIA

The Photos are actual Photos of tubes you are buying 

“O” Getter

Made in USA

    New in White Box

Tested Advance Digital Tube Tester Amplitrex AT1000

Sr.No.3247026 . T1=Ia=8.8ma Gm=2800

                                 T2=Ia=8.2ma Gm=2900

NOS Gm Specification	3100	3100
Tube 1 Test Results	2800(90.32%)	2900(93.54%)

We accept order with combine shipping

All tubes tested on our Amplitex AT1000 A Advance Tubes Tester to preform the test as mentioned and to ensure that the tubes are in factory specs (working) before listing them. All tubes are checked for Shorts, Emission, Life test, and Leakage. Emissions/life test on this meter Tube tested: No leaks, No shorts, Good emissions Tube tested emissions (100) life test (100)Tube tested strong. Our experienced shipper will package your item(s) with care. Through Expedited delivery within 5 days by DHL,FEDEX,UPS, with tracking Number. We also combine multiple purchases. Our shipping carriers include , FedEx   We reserve the right to ship using the carrier and shipping method that is most effective for your purchase.

 About us 

We specialized in thoroughly tested and screened quality vacuum tubes. We have various type of valves and tubes testers Like – Amplitrex AT1000 Advance Digital Tube Tester,  – Hickok 752a tube tester, – AVO Type 160We have been in the valve and tube Business Since 1970’s.Previously we were better Known as a Wholesaler, but recently, We are offering more retail items.All item are tested and guaranteed and supplied. We have Approximately 3,00,000 Valve and Tubes Stock

PLEASE CONTACT US IF YOU REQUIRE FURTHER INFORMATION ABOUT  THIS TUBES & VALVES