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Collection: Pentode Tubes

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737 products

(1) Tested GE 6BN11 Tube with Box Code EL General Electric Double Pentode

(1) Tested GE 6BN11 Tube with Box Code EL General Electric Double Pentode

Regular price $9.95 USD

Regular price Sale price $9.95 USD
(1) Tested GE 6CL6 Tube Date Code 61-35 General Electric Pentode Tube (b)

(1) Tested GE 6CL6 Tube Date Code 61-35 General Electric Pentode Tube (b)

Regular price $7.95 USD

Regular price Sale price $7.95 USD
(1) Tested GE 6CL6 Tube Code 61-35 General Electric Power Pentode Tube (a)

(1) Tested GE 6CL6 Tube Code 61-35 General Electric Power Pentode Tube (a)

Regular price $7.95 USD

Regular price Sale price $7.95 USD
(1) Tested GE 6AC7 Tube Date Code 58-13 General Electric 6AC7 Pentode Tube

(1) Tested GE 6AC7 Tube Date Code 58-13 General Electric 6AC7 Pentode Tube

Regular price $7.95 USD

Regular price Sale price $7.95 USD
(1) Tested 1962 Sylvania JHS 6186 6AG5WA Tube and Box Code 6202 Pentode Tube

(1) Tested 1962 Sylvania JHS 6186 6AG5WA Tube and Box Code 6202 Pentode Tube

Regular price $9.95 USD

Regular price Sale price $9.95 USD
(1) Tested Fordom 6C6 Tube Date Code 29 MR Sharp Cutoff Pentode Vacuum Tube

(1) Tested Fordom 6C6 Tube Date Code 29 MR Sharp Cutoff Pentode Vacuum Tube

Regular price $12.95 USD

Regular price Sale price $12.95 USD
(1) Tested GE 6AT8 Tube with Box Code 60-43 Triode Pentode Converter Tube

(1) Tested GE 6AT8 Tube with Box Code 60-43 Triode Pentode Converter Tube

Regular price $9.95 USD

Regular price Sale price $9.95 USD
(1) Tested Dumont 3AU6 Tube Date Code 63-07 3AU6 Pentode Vacuum Tube

(1) Tested Dumont 3AU6 Tube Date Code 63-07 3AU6 Pentode Vacuum Tube

Regular price $7.95 USD

Regular price Sale price $7.95 USD
(1) Tested GE 6BA8A Tube Code 61-04 Medium Mu Triode Cutoff Pentode 6BA8 A

(1) Tested GE 6BA8A Tube Code 61-04 Medium Mu Triode Cutoff Pentode 6BA8 A

Regular price $9.95 USD

Regular price Sale price $9.95 USD
(1) Tested GE 6BA11 Tube with Box Code FA General Electric Triode Pentode

(1) Tested GE 6BA11 Tube with Box Code FA General Electric Triode Pentode

Regular price $11.95 USD

Regular price Sale price $11.95 USD
(1) Tested GE 5AM8 Tube Date Code 61-39 General Electric 5AM8 Pentode Tube

(1) Tested GE 5AM8 Tube Date Code 61-39 General Electric 5AM8 Pentode Tube

Regular price $7.95 USD

Regular price Sale price $7.95 USD
(1) Tested GE 12BD6 Tube with Box Code 9-22 General Electric 12BD6 Pentode

(1) Tested GE 12BD6 Tube with Box Code 9-22 General Electric 12BD6 Pentode

Regular price $9.95 USD

Regular price Sale price $9.95 USD
(1) Tested Western Electric JW 6AK5 Tube Code 013 Black Plates Pentode

(1) Tested Western Electric JW 6AK5 Tube Code 013 Black Plates Pentode

Regular price $16.95 USD

Regular price Sale price $16.95 USD
(1) Tested Admiral 6AU6 Tube Code 8-13 RCA EIA 6AU6 Sharp Cut Off Pentode

(1) Tested Admiral 6AU6 Tube Code 8-13 RCA EIA 6AU6 Sharp Cut Off Pentode

Regular price $9.95 USD

Regular price Sale price $9.95 USD
(1) Tested GE 32ET5A Tube Code RT General Electric 32ET5 A Pentode Tube

(1) Tested GE 32ET5A Tube Code RT General Electric 32ET5 A Pentode Tube

Regular price $7.95 USD

Regular price Sale price $7.95 USD
(1) Tested GE 6BH6 Tube Code 60-48 General Electric Sharp Cutoff Pentode

(1) Tested GE 6BH6 Tube Code 60-48 General Electric Sharp Cutoff Pentode

Regular price $7.95 USD

Regular price Sale price $7.95 USD
(1) Tested GE 6AC7 Tube Code SV Micanol Base General Electric 6AC7 Pentode

(1) Tested GE 6AC7 Tube Code SV Micanol Base General Electric 6AC7 Pentode

Regular price $7.95 USD

Regular price Sale price $7.95 USD
(1) Tested Telefunken EF85 Tube Date Code 4202526 Pentode Vacuum Tube

(1) Tested Telefunken EF85 Tube Date Code 4202526 Pentode Vacuum Tube

Regular price $14.95 USD

Regular price Sale price $14.95 USD
(1) Philips PE1/100 Tube Made in Holland Pentode Vacuum Tube

(1) Philips PE1/100 Tube Made in Holland Pentode Vacuum Tube

Regular price $24.95 USD

Regular price Sale price $24.95 USD
(1) Tested Admiral 6BZ6 Tube Code 60-17 Semi Remote Cutoff Pentode Tube

(1) Tested Admiral 6BZ6 Tube Code 60-17 Semi Remote Cutoff Pentode Tube

Regular price $7.95 USD

Regular price Sale price $7.95 USD
(1) Tested CBS 6AS6 Tube Date Code DC Dual Control Pentode Tube

(1) Tested CBS 6AS6 Tube Date Code DC Dual Control Pentode Tube

Regular price $7.95 USD

Regular price Sale price $7.95 USD
(1) Tested Arcturus Type 41 Tube Date Code E5 Arcturus Power Pentode 41 Tube

(1) Tested Arcturus Type 41 Tube Date Code E5 Arcturus Power Pentode 41 Tube

Regular price $13.95 USD

Regular price Sale price $13.95 USD
(1) Tested GE 6CB6 Tube Date Code 57-13 General Electric 6CB6 Pentode Tube

(1) Tested GE 6CB6 Tube Date Code 57-13 General Electric 6CB6 Pentode Tube

Regular price $7.95 USD

Regular price Sale price $7.95 USD
(1) Tested Western Electric JW 6AS6 409A Tube Code 139 Dual Control Pentode

(1) Tested Western Electric JW 6AS6 409A Tube Code 139 Dual Control Pentode

Regular price $12.95 USD

Regular price Sale price $12.95 USD
(1) Tested GE 3AU6 Tube with Box Date Code FZ 3AU6 Pentode Vacuum Tube

(1) Tested GE 3AU6 Tube with Box Date Code FZ 3AU6 Pentode Vacuum Tube

Regular price $9.95 USD

Regular price Sale price $9.95 USD
(1) Tested GE 12C8 Tube VT-153 Date Code Y2 Twin Diode Remote Cutoff Pentode

(1) Tested GE 12C8 Tube VT-153 Date Code Y2 Twin Diode Remote Cutoff Pentode

Regular price $9.95 USD

Regular price Sale price $9.95 USD
(1) Tested Emerson 6AU6 Tube Date Code FOB Emerson 6AU6 Pentode Vacuum Tube

(1) Tested Emerson 6AU6 Tube Date Code FOB Emerson 6AU6 Pentode Vacuum Tube

Regular price $9.95 USD

Regular price Sale price $9.95 USD
(1) Tested GE 6BU8 Tube Red Letters with Box Code 63-22 Twin Pentode Tube

(1) Tested GE 6BU8 Tube Red Letters with Box Code 63-22 Twin Pentode Tube

Regular price $9.95 USD

Regular price Sale price $9.95 USD

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