Power Tubes

Sovtek EL84 Matched Power Tubes

Telefunken 6L6GC-TK Power Tubes

Telefunken EL84-TK Power Tubes

Telefunken 6V6-TK Power Tubes

Telefunken 6550-TK Power Tubes

Telefunken KT88-TK Power Tubes

Orange Amplifiers Valve Tester MKII Expansion Module C - EF86

Orange Amplifiers Valve Tester MKII Expansion Module B - GZ34

Orange Amplifiers Valve Tester MKII Expansion Module E - 300B

Orange Amplifiers Valve Tester MKII Expansion Module A - 6SN7

Orange Amplifiers Valve Tester MKII Expansion Module D - EZ80

EVH EL34 Power Tubes

Ruby 6V6GTSTR Power Vacuum Tube

Ruby 6L6GCSMTR Power Vacuum Tube

Electro-Harmonix KT88 Platinum Matched Power Tubes

MESA/Boogie 6L6 GC STR 448 Power Tubes Matched Pair

MESA/Boogie 6L6 GC STR 445 Power Tubes - Matched Duet

Ruby EL34CZ Matched Power Tubes

Ruby EL84CZ Premium Tube Matched Pair

Ruby 6L6GCCZ Matched Amp Tubes

Ruby 6V6 Matched Amp Tubes

Electro-Harmonix EL84 Matched Power Tubes

Electro-Harmonix EL34EH Matched Power Tubes

Tung-Sol 6L6GC STR Matched Power Tubes