6AQ5 / EL90 / 9005 Tubes

6AQ5 / EL90 / 9005 Tubes Introduction

On-line vintage strong tested tubes Many NOS-NIB NOS+New Old Stock NIB+New in box never used Vintage 1950-60's 6AQ5 Tubes: There were around five major tube manufacturers in the U.S.. The 6AQ5 is an American tube so you might was well buy American. The major American manufacturers were RCA, GE, Sylvania then Westinghouse and Tung-Sol. Some tube types will be mostly one brand, this means "tubes manufactured by one certain brand and then re-labeled for other brands was common place during the 195-60's. ANY reputable 6AQ5s will do the job in your tube amps! Further 6AQ5 trivia: It was widely used as an audio output tube in black and white televisions. That means when it was in production RCA, GE and Sylvania made millions of them. That also means if you find an old black and white television over the bank or in a ditch somewhere... it's very likely it has a usable 6AQ5 audio output tube inside.... from $15.00/tube Shipping is $15.00 in Ontario/ $25.00 to anywhere else in Canada Free shipping on any combined tube orders of $250.00 or more! Payable by e-transfers No cash, No paypal