Audio Tubes
RF Parts Company has good selection of Vintage Audio tubes from Various manufacturers in USA and Overseas. Please check with Sales Staff if you do not see what you are looking for on website. We have many Vintage tubes available and can do our best to see if in our stock. Thanks.
Tube Basics & Questions? See Here
Please choose from the following AUDIO TUBES Sub-Catagory choices:
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6R8 Raytheon Triple-Diode Triode (NOS/NIB)
$6.91The 6R8 is a triple-diode low-mu triode using the 9 pin miniature contrustion. It is designed for service as a combined AM/FM detector and AF Amplifier.
- Coated unipotential Cathode
- Heater: 6.3v @ 450mA AC or DC
- Any Mounting position
New Old Stock * New In Box * No longer available for export
MFR: Raytheon Manufacturing Company
SKU: 6R8-RAYMade in the USA -
21A6 / PL81 Brimar Beam Power Tube (NOS)
$7.91 -
6CA7/EL34 Triad Power Pentode Audio Tube, Large Envelope (NOS/NIB)
$99.91 -
6L6WGB Tung-Sol JAN-CTL / 5881 Electron Tube (NOS/NIB)
$148.91The 6L6WGB / 5881 is the electrical equivalent to types 6L6 and 6L6GC except that the plate and screen dissipation ratings have been increased approximately 20 percent. It embodies a complete mechanical redesign which results in greater resistance to shock and vibration. The use of treated grids and anode greatly increases its overload capabilities and thereby provides desirable improvement in continuity of service. The addition of a low-loss barrier type base will provide obvious advantages in certain applications.
New old stock * No longer available for export
SKU:6L6WGB-TS-JAN
Made in the USA -
6L6 RCA Beam Power Vacuum Tube(NOS/NIB)
$49.91Beam Power Vacuum Tube. Designed for audio amplifiers. Functions the same as the glass versions of the tube.
Electrical Data:
Heater Voltage ................................ 6.3 V
Heater Current ................................ 0.9 A
New old stock / New In Box * No longer available or export.
SKU: 6L6-RCAMade in the USA -
EL82 Amperex Bugle Boy Output Pentode (NOS)
$23.91 -
6SB7 RCA Twin Triode Amplifier Tube (NOS/NIB)
$5.91 -
6U6 Power Pentode Tube (NOS/NIB)
$5.91 -
5DH8 GE Triode Pentode Tube (NOS/NIB)
$3.91 -
JAN-CHS-6L6GA Sylvania Black Plate Beam Power Amplifier Tube Matched Pair (2) (NOS)
$79.91The 6L6GA is a beam power amplifier tetrode designed for use in the output stage of radio receivers or other equipment requiring high power output,
power sensitivity and efficiency. The power output at all levels has low third and negligible higher-order harmonic distortion.New Old Stock * No longer available for export
MFR: Sylvania
SKU: JAN-CHS-6L6GA-MPMade in the USA