Receiving Tubes

Used in Horizontal deflection circuits of color television receivers.  Popular tube used in vintage CB/Ham amplifiers.
Ruggedized with thicker glass and plates. Tall version - 4-3/8" from base to top of anode.
New old stock * New in Box * No longer available for export.
MFR: RCA * Made in Holland
SKU: 20LF6-RCA-TALL

• For applications critical as to microphonics

New Old Stock * No longer available for export
MFR: RCA
SKU: 12AU7A- ECC82-RCA

Data Sheet

MFR: RCA, USA
New Old Stock * No longer available for export
NOTE: PICTURE FOR REFERENCE ONLY.  Cosmetic condition may vary slightly.
SKU: 12AU7-RCA-MEX

Designed for use as a combined detector, audio amplifier and automatic volume control tube.
MFR: RCA, Sylvania
SKU: 12SR7
New old stock * No longer available for export.

12AX7A Wurlitzer By RCA

New Old Stock * No Longer Available for Export
MRF: RCA 
SKU: 12AX7A-WURLITZER-RCA

12AX7A / ECC83 RCA High Mu Twin Triode, Grey Plate Audio Tube Japan (Pull)

Clean Used * No Longer Available for Export
MRF: RCA   
Made in Japan
SKU: 12AX7A/ECC83-RCA-JP-P

• Designed to be used as an audio amplifier tube

New old stock * No longer available for export.
MFR: RCA
SKU: 6189-BP-RCA

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

It is intended for power rectifier service in AC operated equipment or for use with storage battery and vibrator in automotive receivers or amplifiers.
MFR: RCA, Philco, Zytron
SKU: 7Z4
New old stock * No longer available for export.