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211 RF Parts Power Triode Tube
211 RF Parts Power Triode Tube

In Stock

$94.91

Designed to be used in class A, B, C amplifiers. 211 can replace a GL-211 and UV-211. Has a 10v heater, 1250 plate voltage with 100W dissipation. Has a power output of 42.5 watts with 7.5 watts drive at 1250V plate.
Manufactured in China by Shino
SKU: 211

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4-400A/8438 Amperex Transmit Tube (NOS)
4-400A/8438 Amperex Transmit Tube (NOS)

In Stock

$599.91

QB4 / 1100GA, Graphite Anode
Limited 90 Day Warranty, 
New Old Stock * No longer available for export
MFR: Amperex - Made in France
SKU: 4-400A-AMP 


 

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8560AS Taylor Tubes Ceramic Transmitting Tube NEW (China)
8560AS Taylor Tubes Ceramic Transmitting Tube NEW (China)

In Stock

$139.91

8560AS Taylor Tubes Ceramic Transmitting Tube
Made in China
SKU: 8560AS-TAY

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845 RF Parts Transmitting Tube (NOS/NIB)
845 RF Parts Transmitting Tube (NOS/NIB)

In Stock

$94.91

845 RF Parts Transmitting Tubes


Made in China


SKU: 845-RFP

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812A RF Parts Transmitting Tube Matched Pair (2)
812A RF Parts Transmitting Tube Matched Pair (2)

In Stock

$119.90

812A  RF Parts Transmitting Tube Matched Pair (2) 


MFR: China

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812A RF Parts Transmitting Tube
812A RF Parts Transmitting Tube

In Stock

812A Transmitting Tube, Taylor Tubes


Made in China

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805 RF Parts Company Transmitting Triode Tube (331A)
805 RF Parts Company Transmitting Triode Tube (331A)

In Stock

Regular Price: $81.91

Special Price $77.91


  • Input Wattage: 315

  • 125W plate power.

  • Full ratings operation up to 30MHz

  • Up to 120MHz at reduced input

  • Also used as Class B modulator.


The grid of the 805 is designed so that the amplification of the tube varies with the amplitude of the input signal. This feature facilitates the design of Class B A-F amplifiers and modulators to give high output with low distortion.


MFR: China
SKU: 805-RFP

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5894 Amperex Twin Beam Power Tube (NOS/NIB)
5894 Amperex Twin Beam Power Tube (NOS/NIB)

In Stock

$59.91

Designed to operate as a transmitting tube up to 500MC
New Old Stock * No longer available for export
Limited 90 Day Warranty
MFR: Amperex
SKU: 5894

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QQV06-40A  Mullard Beam Power Double Tetrode (NOS/NIB)
QQV06-40A Mullard Beam Power Double Tetrode (NOS/NIB)

In Stock

$59.91


  • 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

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5894 EEVC Twin Beam Power Tube (NOS/NIB)
5894 EEVC Twin Beam Power Tube (NOS/NIB)

In Stock

$59.91

Designed to operate as a transmitting tube up to 500MC
New Old Stock * No longer available for export
Limited 90 Day Warranty
MFR: Amperex
SKU: 5894

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