![6AZ8 RCA Medium-Mu Triode Sharp Cutoff Pentode Vintage Miniature Vacuum Tube 9-Pin NOS New Old Stock in Box 6AZ8 RCA Medium-Mu Triode Sharp Cutoff Pentode Vintage Miniature Vacuum Tube 9-Pin NOS New Old Stock in Box](https://www.rfwiz.com/image/cache/catalog/Parts_Equipment/Tubes/6AZ8-228x228.jpg)
6AZ8 RCA Medium-Mu Triode Sharp Cutoff Pentode Vintage Miniature Vacuum Tube 9-Pin NOS New Old Stock in Box
![6AZ8 Triode-Pentode Tube. Designed to be used in TV receivers/amplifiers for amplifying frequency, video, AGC, or as a reactance tube. MFR: National. SKU: 6AZ8. New old stock 6AZ8 Triode-Pentode Tube. Designed to be used in TV receivers/amplifiers for amplifying frequency, video, AGC, or as a reactance tube. MFR: National. SKU: 6AZ8. New old stock](https://media.rfparts.com/media/catalog/product/6/a/6az8_national_2.jpg)
6AZ8 Triode-Pentode Tube. Designed to be used in TV receivers/amplifiers for amplifying frequency, video, AGC, or as a reactance tube. MFR: National. SKU: 6AZ8. New old stock
![6AZ8 RCA Medium-Mu Triode Sharp Cutoff Pentode Vintage Miniature Vacuum Tube 9-Pin NOS New Old Stock in Box 6AZ8 RCA Medium-Mu Triode Sharp Cutoff Pentode Vintage Miniature Vacuum Tube 9-Pin NOS New Old Stock in Box](https://www.rfwiz.com/image/catalog/Parts_Equipment/Tubes/6AZ8-Data1.jpg)