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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6135/6C4 GE 5 Star, Medium Mu Triode Tube (NOS/NIB)
$5.91 -
5755 Raytheon/JAN Dual Triode Tube, NSN 5960-00-240-3171 (NOS/NIB)
$9.91 -
300B Taylor Tubes Power Triode (NOS)
$139.91The 300B is a filamentary type triode designed for use as an audio-frequency power amplifier.
- Filament Voltage: 5.0 volts
- Filament Current: 1.2 Amperes
- Plate Voltage (MAX.): 400 volts
- Plate Current (MAX.): 100 milliamperes
- Plate Dissipation: 36 Watts
New Old Stock * No longer available for export
MFR: Made in China
SKU: 300B-TAYThis tube has been recently tested and meets all technical specifications. The Warranty period for this tube is Thirty Days from the date of purchase, for the original customer only. Please follow the instruction insert for proper installation.
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7737 Philips RF Pentode Tube 7737/E186F Gold Pin SQ (Special Quality) (NOS)
$12.90 -
12AU7A / ECC82 RCA Medium-Mu Twin Triode (NOS/NIB)
$26.91 -
12AT7/ECC81 General Electric High Frequency Twin Triode Tube (NOS)
$24.91 -
12AU7A / ECC82 Sylvania Medium Mu Twin Triode (NOS/NIB)
$29.91