Tubes - Transmitting, Audio, Misc.

The 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
MFR: GE
SKU: 5881-GE

Designed to function as a half wave rectifier in photoflash circuits as it has a low filament voltage.
New old stock * No longer available for export.
MFR: Tung Sol
SKU: 5517

The 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-RAY

The UL41 is an output pentode with a high mutual conductance and a maximum permissible anode dissipoation of 9 Watts.

New Old Stock * No longer available for export
MFR: Mullard Manufacturing Company
SKU: UL41-MUL
Made in France

Low-noise pentode intended for use as RC coupled AF voltage amplifier, particularly in the early stages of high-gain audio amplifiers and microphone preamplifiers with series connected heaters.

New Old Stock * New In Box * No longer available for export
MFR: Mullard Manufacturing Company
SKU: UF86-MUL

Data Sheet

Output pentode rated for 6W anode dissipation intended for use in mobile equipment as an RF amplifier at frquencies up to 120Mc/s or as an AF output valve.
The CV3526 is the UK Government procurement designation for the EL85.

New Old Stock * New In Box * No longer available for export
MFR: Mullard
Made in Great Britain
SKU: CV3526/EL85-MUL

Data Sheet

Power pentode tube designed to be used in audio amplifiers.
New old stock * No longer available for export.
MFR: RCA, USA
SKU: EL34-RCA-USA

Power pentode tube designed to be used in audio amplifiers.
Made in the USA
Manufactured by Triad
New old stock * No longer available for export.
SKU: EL34-Triad

The 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
MFR: Tung-Sol
SKU:6L6WGB-TS-JAN