The Photos listed above are of actual Tubes which you are buying
solid disc getter
clear glass , gold pins
made in U.S.A
New in white box
Tested on Amplitrex AT1000 Advance Digital Tube Tester
Sr. No.424022 T1=Ia=0.8ma Gm=1100
Sr.No.424111 T1=Ia=0.8ma Gm=1100
NOS Gm Specification
Tube 1 Test Results
Tube 2 Test Results
We accept order with combine shipping
All tubes tested on our Amplitex AT1000 A Advance Tubes Tester to perform 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. Expedited delivery within 5 days by DHL,FEDEX,ARAMEX, 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.
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 160 We 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 VALVE.