Radio & Amplifier Service Parts

• Maximum anode dissipation: 20 Watts at each anode
• Equivalent to 5894/C178A

New Old Stock * No longer available for export
MFR: Mullard Manufacturing Company
Made in Great Britain
SKU: QQV06-40A

Data Sheet

Graphite Anode

Used * No longer available for export
MFR: Philips
Made in France
SKU: 4-400A-JAN-PHIL-LHP

The Y-448 is Eimac's version of the 4-PR1000A, which is a pulse-rated 4-1000A tube. 
Low Hour Pull * No longer availble for export
MFR: Eimac
SKU: Y-448-EI

Similiar to the ECH81. The triode heptode was designed for the role of frequency changer (mixer) in superhet receivers for AM reception.

New Old Stock * No longer available for export
MFR: Amperex
Made in Austria
SKU: ECH83-BugleBoy-Amp

Please see our warranty policy on our home page.

For use as a frame output tube and frame oscillator or pulse amplifier in television receivers. Can replace 18GV8 / PCL85 tube types.
New Old Stock* No longer available for export
MFR: Amperex * Made in Holland
SKU: PCL85

The 6DJ8 is a twin triode tube developed as a RF low noise amplifier in 1958. Similar to ECC88. 6922 / E88CC, which are  drop-in compatible. 6DJ8 tubes have very high conductance which makes them ideal for small signal amplification in audio and recording equipment.

Used * No longer available for export
MRF: Amperex
Made in Great Britain
SKU: 6DJ8-ECC88-AMP-GB-P

The 6DJ8 is a twin triode tube developed as a RF low noise amplifier in 1958. Similar to ECC88. 6922 / E88CC, which are  drop-in compatible. 6DJ8 tubes have very high conductance which makes them ideal for small signal amplification in audio and recording equipment.

Used * No longer available for export
MRF: Amperex
Made in Great Britain
SKU: 6DJ8-ECC88-AMP-GB-P

For use as a Class C amplifier and oscillator, frequency multiplier and modulator for frequencies up to 200MHz.

• Internally Neutralized
• Capable of delivering 16 watts out at 200MHz

New Old Stock * New In Box * No longer available for export
MFR: Amperex
Made in Holland
SKU: 8457

DATA SHEET

Designed to be used as a frequency multiplier and for special amplifier service.
New Old Stock * New In Box * No longer available for export
MFR: Amperex
SKU: 7645