Receiving Tubes

Winged =C= Version (Early Version)
New Old Stock * No longer available for export
MFR: Svetlana, Russia
SKU: EL34-MP-SVET
NOTE: Do not confuse the Winged =С= tubes made in St. Petersburg with Svetlana tubes made by New Sensor Saratov factory (With "S" logo). 

The 6C10 contains three high-mu triodes with separate pin connections for all three cathodes, grids, and plates in a compact T-9 glass envelope with the novel 12 pin base.

New Old Stock * New In Box * No longer available for export
MFR; Raytheon, RCA, General Electric, Zenith
SKU: 6C10-NOS

The EL34 is a thermionic valve or vacuum tube of the power pentode type. It has an international octal base (indicated by the '3' in the part number) and is found mainly in the final output stages of audio amplification circuits and was designed to be suitable as a series regulator by virtue of its high permissible voltage between heater and cathode and other parameters.

New Old Stock * No longer available for export
MFR: General Electric
SKU: EL34/6CA7FB-GE 

EL34 / 6CA7  Tube, Power Amplifier Pentode (USA - "Fat Boy") (NOS)

New Old Stock * No longer available for export
MFR: ECG/Philips
SKU: EL34/6CA7FB-ECG

Sovtek EL84's are available in platinum matched sets. Our platinum matching process consists of a 24 hour tube burn-in period followed by a bias (plate) current measurement in milliamps. Please specify matched tube grouping (ie. pair, quad, sextet, etc.) when ordering (no odd-quantity groups please).  

MFR: Sovtek
SKU: EL84M-6BQ5WA-MQ-SOV

Used in audio amplifiers

New Old Stock * No longer available for export
MFR: Amperex
SKU: 6BQ5-EL84-HOL-AMP

Used in audio amplifiers

New Old Stock * No longer available for export
MFR: Amperex
SKU: 6BQ5-HOL-AMP

6BL6 Tube