ruby tubes

Ruby Tubes

We have been supplying our in-house vacuum tubes and amplifier components since the late 1980s. The Ruby Tubes brand was created to offer high-quality, tested, and matched vacuum tubes specifically for the music industry, particularly for guitar and bass amplifiers.

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CD100M350 Ruby Capacitor
RUBY TubesRuby 100 MFD @ 350V Axial Capacitor
$3.00
Save $0.50
Ruby .33M600v Capacitor
RUBY TubesRuby .033 MFD @ 600V Capacitor
$1.75 $2.25
Save $0.50
Ruby .068 MFD @ 600V Capacitor
RUBY TubesRuby .068 MFD @ 600V Capacitor
$1.80 $2.30
Ruby .1 MFD @ 600V Capacitor
RUBY TubesOrange Drop .1 MFD @ 600V Capacitor
$2.95
Ruby .22 MFD @ 600V Capacitor
RUBY TubesRuby .22 MFD @ 600V Capacitor
$2.50
Sold out
Ruby .47 MFD @ 400V Capacitor
RUBY TubesRuby .47 MFD @ 400V Capacitor
$2.65
Sovtek 6J7GT Rectifier Vacuum Tube Sovtek 6J7Gt Rectifier Vacuum Tube
SovtekSovtek 6J7GT Rectifier Vacuum Tube
$28.50
Tung Sol 6SN7GTB Preamp Vacuum Tube
Tung SolTung Sol 6SN7GTB Preamp Vacuum Tube
$46.95
Sold out
Ruby 100 MFD @ 500V Axial Capacitor
RUBY TubesRuby 100 MFD @ 500V Axial Capacitor
$4.00
Ruby 220 MFD @ 350V Axial Capacitor
RUBY TubesRuby 220 MFD @ 350V Axial Capacitor
$4.00
Save $0.50
Ruby 10 MFD @ 450V Capacitor
RUBY TubesRuby 10 MFD @ 450V Capacitor
$1.00 $1.50
SG8 Speaker Grill Cover 8 Black Metal Speaker Grill Cover
RUBY TubesBlack Metal Speaker Grill Covers All Sizes 8" - 18"
From $8.00
Ruby 10PF @ 500V Ceramic Diskcapv
RUBY TubesRuby 10PF @ 500V Ceramic Diskcap
$0.35
Ruby 10PF @ 500V Silver Mica
RUBY TubesRuby 10PF @ 500V Silver Mica
$0.85
Ruby 120PF @ 500V Ceramic
RUBY TubesRuby 120PF @ 500V Ceramic
$0.75
Ruby 150PF @ 500V Ceramic
RUBY TubesRuby 150PF @ 500V Ceramic
$1.20
Ruby 250PF @ 500V Silver Mica
RUBY TubesRuby 250PF @ 500V Silver Mica
$1.20
Ruby 33x33UF @ 450V Capacitor
RUBY TubesF&T 33x33UF @ 450V Capacitor
$11.50
Ruby 50UF @ 50V Capacitor
RUBY TubesRuby 50UF @ 50V Capacitor
$2.00
F&T 25x25UF 25V Capacitor
RUBY TubesF&T 25x25UF 25V Capacitor
$11.00
F&T 8x8UF @ 450V Capacitor
RUBY TubesF&T 8x8UF @ 450V Capacitor
$11.00
Ruby 47MFD @ 500V Capacitor Silver Mica
RUBY TubesRuby 47PF @ 500V Capacitor Silver Mica
$2.50
Ruby 47MFD @ 500V Capacitor Silver Mica
RUBY TubesRuby 47PF @ 500V Capacitor
$2.50
Ruby 50PF @ 500V Silver Mica Capacitor
RUBY TubesRuby 50PF @ 500V Silver Mica Capacitor
$2.50