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Collection: All Tubes and Products

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2550 products

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2550 products

(1) Tested RCA 6CQ4 Tube Date Code CW Vintage RCA Half Wave Rectifier Tube

(1) Tested RCA 6CQ4 Tube Date Code CW Vintage RCA Half Wave Rectifier Tube

Regular price $8.95 USD

Regular price Sale price $8.95 USD
(1) Tested Strong Amperex 6CW5/EL86 Tube Bugle Boy 6CW5 Pentode Tube EL86 Tube

(1) Tested Strong Amperex 6CW5/EL86 Tube Bugle Boy 6CW5 Pentode Tube EL86 Tube

Regular price $12.95 USD

Regular price Sale price $12.95 USD
(1) Tested Amperex Bugle Boy 6JX8 ECH84 Tube Holland Date Code ◢6A2 6JX8 Tube

(1) Tested Amperex Bugle Boy 6JX8 ECH84 Tube Holland Date Code ◢6A2 6JX8 Tube

Regular price $12.95 USD

Regular price Sale price $12.95 USD
(1) Tested Strong Hytron 12SA7GT Tube Date Code 9-39 12SA7 GT Converter Tube

(1) Tested Strong Hytron 12SA7GT Tube Date Code 9-39 12SA7 GT Converter Tube

Regular price $9.95 USD

Regular price Sale price $9.95 USD
(1) Tested Strong RCA 6JB6A Date Code FO 6JB6 A Beam Power Vacuum Tube

(1) Tested Strong RCA 6JB6A Date Code FO 6JB6 A Beam Power Vacuum Tube

Regular price $22.95 USD

Regular price Sale price $22.95 USD
(1) Tested Sylvania 7C5 Tube Date Code 83 Sylvania 7C5 Loctal Beam Power Tube

(1) Tested Sylvania 7C5 Tube Date Code 83 Sylvania 7C5 Loctal Beam Power Tube

Regular price $9.95 USD

Regular price Sale price $9.95 USD
(1) Tested GE 6EB8 Tube Date Code JU 6GN8 High Mu Triode Pentode Tube

(1) Tested GE 6EB8 Tube Date Code JU 6GN8 High Mu Triode Pentode Tube

Regular price $6.95 USD

Regular price Sale price $6.95 USD
(1) Tested GE GL-5654 Tube Date Code 2-17 General Electric GL 5654 Tube

(1) Tested GE GL-5654 Tube Date Code 2-17 General Electric GL 5654 Tube

Regular price $8.95 USD

Regular price Sale price $8.95 USD
(1) Tested Sylvania 6JT8 Tube with Box Date Code LQ 6JT8 Triode Pentode Tube

(1) Tested Sylvania 6JT8 Tube with Box Date Code LQ 6JT8 Triode Pentode Tube

Regular price $9.95 USD

Regular price Sale price $9.95 USD
(1) Tested Ken Rad 12K8Y Tube with Box Date Code L3 Triode Hexode VT-132 Tube

(1) Tested Ken Rad 12K8Y Tube with Box Date Code L3 Triode Hexode VT-132 Tube

Regular price $11.95 USD

Regular price Sale price $11.95 USD
(1) Tested Dumont 5V6GT Tube Date Code 66-48 Dumont 5V6 GT Beam Power Tube (a)

(1) Tested Dumont 5V6GT Tube Date Code 66-48 Dumont 5V6 GT Beam Power Tube (a)

Regular price $8.95 USD

Regular price Sale price $8.95 USD
(1) Tested GE 5610 Tube Date Code 8-39 General Electric 5610 Triode Tube

(1) Tested GE 5610 Tube Date Code 8-39 General Electric 5610 Triode Tube

Regular price $12.95 USD

Regular price Sale price $12.95 USD
(1) Tested Zenith 6KA8 Tube Date Code 72-17 Great Britain Triode Pentode Tube

(1) Tested Zenith 6KA8 Tube Date Code 72-17 Great Britain Triode Pentode Tube

Regular price $7.95 USD

Regular price Sale price $7.95 USD
(1) Tested Admiral 6AU6 Tube Date Code 8-13 RCA EIA 6AU6 Sharp Cut Off Pentode

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

Regular price $6.95 USD

Regular price Sale price $6.95 USD
(1) Tested RCA 6GF7A with Box Date Code VWJY RCA 6GF& A Dual Triode Vacuum Tube

(1) Tested RCA 6GF7A with Box Date Code VWJY RCA 6GF& A Dual Triode Vacuum Tube

Regular price $9.95 USD

Regular price Sale price $9.95 USD
(1) Tested Sylvania 6CB6A Tube Date Code Ki BFU Pentode Sylvania 6CB6 A Tube

(1) Tested Sylvania 6CB6A Tube Date Code Ki BFU Pentode Sylvania 6CB6 A Tube

Regular price $6.95 USD

Regular price Sale price $6.95 USD
(1) Tested Wells Gardner 6AX4GT Tube Date Code 5-44 Wells Gardner & Co. 6AX4 GT

(1) Tested Wells Gardner 6AX4GT Tube Date Code 5-44 Wells Gardner & Co. 6AX4 GT

Regular price $6.95 USD

Regular price Sale price $6.95 USD
(1) Tested Sylvania 6S8GT Tube with Box Date Code XYZ Sylvania 6S8 GT Tube (b)

(1) Tested Sylvania 6S8GT Tube with Box Date Code XYZ Sylvania 6S8 GT Tube (b)

Regular price $9.95 USD

Regular price Sale price $9.95 USD
(1) Tested Tung-Sol 6SA7 Tube with Box Date Code MH3 Pentagrid Converter (b)

(1) Tested Tung-Sol 6SA7 Tube with Box Date Code MH3 Pentagrid Converter (b)

Regular price $9.95 USD

Regular price Sale price $9.95 USD
(1) Tested Zenith 32ET5A Tube with Box Date Code 70-13 32ET5 A Power Tube (b)

(1) Tested Zenith 32ET5A Tube with Box Date Code 70-13 32ET5 A Power Tube (b)

Regular price $7.95 USD

Regular price Sale price $7.95 USD
(1) Tested Amperite 13-4 Ballast Tube Current Regulating Tube (a)

(1) Tested Amperite 13-4 Ballast Tube Current Regulating Tube (a)

Regular price $14.95 USD

Regular price Sale price $14.95 USD
(1) Tested Westinghouse 6W4GT Tube Canada Date Code 66-52 Westinghouse 6W4 GT

(1) Tested Westinghouse 6W4GT Tube Canada Date Code 66-52 Westinghouse 6W4 GT

Regular price $7.95 USD

Regular price Sale price $7.95 USD
(1) Tested Strong GE 12AX4GTB Tube Date Code 59-52 GE 12AX4 GTB Vacuum Tube

(1) Tested Strong GE 12AX4GTB Tube Date Code 59-52 GE 12AX4 GTB Vacuum Tube

Regular price $6.95 USD

Regular price Sale price $6.95 USD
Matched Pair 1943 RCA JAN CRC 12SK7 Tubes Codes H5E & H6E RCA VT-131 Tubes (a)

Matched Pair 1943 RCA JAN CRC 12SK7 Tubes Codes H5E & H6E RCA VT-131 Tubes (a)

Regular price $24.95 USD

Regular price Sale price $24.95 USD
(1) Tested Sylvania 17JZ8 Tube with Box Date Code dg AOR Triode Beam Pentode

(1) Tested Sylvania 17JZ8 Tube with Box Date Code dg AOR Triode Beam Pentode

Regular price $9.95 USD

Regular price Sale price $9.95 USD
(1) Tested 1950 RCA 6SQ7 Tube with Box Metal Twin Diode High-Mu Triode Tube

(1) Tested 1950 RCA 6SQ7 Tube with Box Metal Twin Diode High-Mu Triode Tube

Regular price $9.95 USD

Regular price Sale price $9.95 USD
(1) Tested GE 1B3GT Tube Date Code 60-35 General Electric 1B3 GT Rectifier Tube

(1) Tested GE 1B3GT Tube Date Code 60-35 General Electric 1B3 GT Rectifier Tube

Regular price $7.95 USD

Regular price Sale price $7.95 USD
(1) Tested RCA 35Z4GT Tube Date Code 143 RCA 35Z4 GT Rectifier Tube

(1) Tested RCA 35Z4GT Tube Date Code 143 RCA 35Z4 GT Rectifier Tube

Regular price $9.95 USD

Regular price Sale price $9.95 USD

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