Receiving Tubes
2D21 Thytron Vacuum Tube (NOS/NIB)
In Stock
Designed to be used in relay and grid-controlled rectifier applications.
New old stock * New In Box * No longer available for export.
MFR: RCA, Westinghouse, Sylvania, GE, Tung Sol, National
SKU: 2D21
3Q5GT Beam Power Amplifier Tube (NOS)
In Stock
Designed for the output stage of a 3 way receiver.
New old stock * No longer available for export.
MFR: RCA, Raytheon
SKU: 3Q5GT
5T4 RCA Full Wave High Vacuum Rectifier Tube (NOS/NIB)
In Stock
Designed for service as a power rectifier in AC operated receivers.
New old stock * New In Box * No longer available for export.
MFR: RCA
SKU: 5T4
6LX6 RCA Beam Power Amplifier Tube (NOS/NIB)
In Stock
Substitute for the 6LF6
New old stock / New in box * No longer available for export
MFR: RCA
SKU: 6LX6-RCA
Picture for reference only.
12AU7A / ECC82 RCA Medium-Mu Twin Triode (NOS/NIB)
In Stock
- For applications critical as to microphonics
New Old Stock * No longer available for export
MFR: RCA
SKU: 12AU7A- ECC82-USA-RCA
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6L6GC RCA Black Plate Beam Power Amplifier Tube (NOS)
In Stock
The RCA 6L6GC black plate is one of the most sought after power tubes for great audio.
New Old Stock * No longer available for export
MFR: RCA
Made in U.S.A.
SKU: 6L6GC-BLKPLATE-RCA
6L6G RCA Vintage Dark Glass Vacuum Tube (NOS/NIB)
In Stock
The 6L6G is designed with high power sensitivity and high efficiency for service in the output stages of AC receivers.
They are capable of delivering an output at all power levels with a very low percentage of harmonic distortion.
New Old Stock * New In Box * No longer available for export
MFR: RCA
SKU: 6L6G-DG-RCA
6L6GC Zenith Black Plate Beam Power Amplifier Tube (NOS)
In Stock
The 6L6GC is a beam power pentode primarily designed for use in audio-frequency power amplifier applications. Features of this tube include high power output capabilities, high plate and screen dissipation ratings, high efficiency, high power sensativity, and low distortion.
The higher ratings of the 6L6GC are advantageous when greater power handling capability is required.
New Old Stock * No longer available for export.
MFR: Zenith
SKU: 6L6GC-BP-Zenith
12AX7A RCA High Mu Twin Triode. Grey Plate Audio Tube (NOS)
In Stock
12AX7 RCA High Mu Twin Triode Grey Plate Audio Tube (NOS)
New Old Stock * No Longer Available for Export
MRF: RCA
SKU: 12AX7A-RCA-GP
12AX7 RCA High Mu Twin Triode, Black Plate Audio Tube (NOS)
In Stock
12AX7 RCA High Mu Twin Triode Black Plate Audio Tube (NOS)
New Old Stock * No longer available for export
MRF: RCA
Made in U.S.A.
SKU: 12AX7-RCA-BP
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