Collection: All Tubes and Products
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(1) Tested Strong GE 6W4GT Tube Date Code 2-22 General Electric 6W4 GT Tube
Regular price $7.95 USDRegular priceSale price $7.95 USD -
Tested Matched Pair 1947 Western Electric JW 5847 Tubes (404A) Codes 752 Angled
Regular price $48.95 USDRegular priceSale price $48.95 USD -
(1) Tested GE 0Z4 Tube Date Code 58-48 General Electric 0Z4 Gas Rectifier Tube
Regular price $7.95 USDRegular priceSale price $7.95 USD -
(1) Tested Sylvania 6BH6 Tube with Box Date Code jm ARH Sharp Cutoff Pentode
Regular price $9.95 USDRegular priceSale price $9.95 USD -
(1) Tested LTT Lindal 6CS7 Tube Made in Japan Double Triode Tube
Regular price $14.95 USDRegular priceSale price $14.95 USD -
(1) Tested Silvertone 12AV5GA Tube Date Code ABF Sylvania EIA Code 12AV5 GA Tube
Regular price $8.95 USDRegular priceSale price $8.95 USD -
(1) Tested Strong Raytheon 6AV5GT Tube Date Code 313 Raytheon 6AV5 GT Power Tube
Regular price $9.95 USDRegular priceSale price $9.95 USD -
(1) Tested RCA 12AW6 Tube with Box Date Code 822 Sharp Cutoff Pentode Tube
Regular price $7.95 USDRegular priceSale price $7.95 USD -
(1) Tested Very Strong IEC 6GH8A Tube Japan Date Code 1022-120 309 Halo Getter
Regular price $7.95 USDRegular priceSale price $7.95 USD -
(1) Tested National Electronics 5686 Tube with Box Beam Power Vacuum Tube (b)
Regular price $8.95 USDRegular priceSale price $8.95 USD -
(1) Tested Westinghouse 6203 Tube Date Code 426 Full Wave Vacuum Rectifier
Regular price $7.95 USDRegular priceSale price $7.95 USD -
(1) Tested 1957 Western Electric 415A Tube Black Plate Square Getter Code 5713
Regular price $12.95 USDRegular priceSale price $12.95 USD -
(1) Tested Very Strong Sylvania Export 12ED5 Tube with Box Date Code RAE (e)
Regular price $6.95 USDRegular priceSale price $6.95 USD -
(1) Tested 1966 Western Electric 415A Tube with Box Black Plates Code 6613
Regular price $14.95 USDRegular priceSale price $14.95 USD -
(1) Tested GE 6K6GT Tube Date Code 5-30 General Electric 6K6 GT Pentode Tube
Regular price $8.95 USDRegular priceSale price $8.95 USD -
(1) Tested 1956 Sylvania 1B3GT Tube Date Code CG 1B3 GT Half Wave Rectifier
Regular price $7.95 USDRegular priceSale price $7.95 USD -
(1) Tested RCA EL86/6CW5 Tube Mullard Blackburn Date Code B2F4 6CW5 Tube EL86
Regular price $13.95 USDRegular priceSale price $13.95 USD -
(1) Tested Balanced Tung-Sol 12B8GT Tube 12B8 GT Triode Pentode Tube
Regular price $24.95 USDRegular priceSale price $24.95 USD -
(1) Tested Strong 1955 Sylvania 5V6GT Tube Date Code BL 5V6 GT Beam Power Tube
Regular price $8.95 USDRegular priceSale price $8.95 USD -
(1) Tested International Service Master 17JB6A Tube 17JB6 A Beam Power Tube
Regular price $9.95 USDRegular priceSale price $9.95 USD -
(1) Tested Sylvania 12AU7A Tube Date Code ah AFC 12AU7 A Gray Plates Halo Getter
Regular price $14.95 USDRegular priceSale price $14.95 USD -
(1) Tested Philco 7K7 Tube with Box Date Code P8 Diode Triode Loktal Tube
Regular price $8.95 USDRegular priceSale price $8.95 USD -
(1) Tested RCA 12EA6 Tube Black Plate with Box Date Code MB Pentode Tube (d)
Regular price $12.95 USDRegular priceSale price $12.95 USD -
(1) Tested RCA 6J6A Tube Date Code MZ RCA 6J6 A Tube Medium Mu Twin Triode Tube
Regular price $6.95 USDRegular priceSale price $6.95 USD -
(1) Tested Ken-Rad 6SL7GT Tube Silver Plates Date Code 8-22 6SL7 GT Twin Triode
Regular price $21.95 USDRegular priceSale price $21.95 USD -
(1) Tested RCA 6BK5 Tube Date Code CL RCA 6BK5 Beam Power Tube (a)
Regular price $7.95 USDRegular priceSale price $7.95 USD -
(1) Tested 1943 RCA USN CRC 1625 Tube Date Code K4E RCA 1625 Coke Bottle Tube
Regular price $9.95 USDRegular priceSale price $9.95 USD -
(1) Tested Strong Sylvania 6JC6A Tube with Box Code ae AKN 6JC6 A Pentode Tube
Regular price $7.95 USDRegular priceSale price $7.95 USD