1MP JAN-CKR-6SL7GT ECC35 VT229 Sylvania Amplitrex Tested

JAN-CKR-6SL7GT ECC35 VT-229 Sylvania

 Round Smooth Plate

“D Getter”

Tube dates to the Febuary 1945

Black Base, Clear Glass

Made in USA

New in Original GVT Box

Tested Advance Digital Tube Tester Amplitrex AT1000

                 Sr.No.3300045 T1=Ia=3.6ma Gm=1900                     

                             T2=Ia=2.6ma Gm=1700

                Sr.No.3300046 T1=Ia=3.4ma Gm=1900                       

                               T2=Ia=2.5ma Gm=1700

NOS Gm Specification

1600

Tube 1 Test Results
1900(118.75%)
1700(106.25%)

Tube 2 Test Results
1900(118.75%)
1700(106.25%)

 

About us

We specialized in thoroughly tested

and screened quality vacuum tubes.

We have various type of valves and tubes testers

– 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, supplied

We have Approximately 3,00,000 Valve and Tubes Stock

Custom duties and taxes is the responsibility of the buyer in their country

If the address is away from city, town there is extended area surcharge, So

Kindly confirm your  orders  before making checkout.

PLEASE CONTACT US IF YOU REQUIRE FURTHER INFORMATION ABOUT  THIS VALVE.