BIRD Digital RF
BIRD Digital RF
BIRD Digital RF offers a range of high-quality RF components for your needs. Our products are designed to meet the highest standards of performance and reliability. Explore our selection to find the perfect solution for your application.

21JS6A/23JS6A Zenith Beam Power Amplifier Tube (NOS/NIB)

In Stock
Designed to function as a power amplifier tube in TV receivers. This tube is the same as a 6JS6 except for the heater characteristics and ratings.
New old stock * No longer available for export.
MFR: Zenith
SKU: 21JS6A-ZEN
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35L6GT Beam Power Amplifier Tube (NOS/NIB)

Out of stock
Designed for use in the audio frequency power output stage of radio receivers.
New old stock * New in Box * No longer available for export.
MFR: Sylvania
SKU: 35L6GT

36KD6/40KD6 GE Beam Power Amplifier Tube (NOS/NIB)

In Stock
Designed for use as a horizontal-deflection amplifier in color television receivers.
MFR: GE
SKU: 36KD6
New old stock * No longer available for export.

5725W/6AS6W Dual Control RF Pentode Tube (NOS/NIB)
In Stock
Designed to serve as a voltage amplifier or dual control applications when a grid base pin connection is implemented.
New old stock * No longer available for export.
MFR: Tung Sol, RCA, GE, Sylvania
SKU: 5725W

6189/12AU7W Sylvania JAN Medium Mu Twin Triode Receiving Tube (NOS)

In Stock
Designed to be used as an audio amplifier tube
New Old Stock * No longer available for export
MFR: GE, Sylvania, PHilips
SKU: 12AU7W/6189W
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6679/12AT7 General Electric High Mu Twin Triode (NOS)

In Stock
Intended specifically for use in mobile communications equipment.
New old stock * No longer available for export.
MFR: General Electric Company
SKU: 6679/12AT7-GE

6AD10 GE Amplifier Pentode Tube (NOS/NIB)

In Stock
Tube is commonly used as a fm detector in TV receivers and as an audio output beam tetrode.
MFR: GE
New old stock * No longer available for export

6AM4 Miniature High-mu Triode (NOS/NIB)
In Stock
Tube is designed to be used as a grounded grid mixer or amplifier in TV receivers that operate at high frequency. Works with VHF-UHF frequencies
MFR:RCA Ge Raytheon Tung-Sol Sylvania, Motorola
SKU: 6AM4
New old stock no longer available for export

6265 GE Sharp Cutoff RF Pentode Tube (NOS/NIB)

In Stock
General purpose amplifier at low and high frequencies
New old stock * New In Box * No longer available for export.
MFR: General Electric Company
SKU: 6265
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6BJ8 Twin Diode Medium-Mu Triode (NOS/NIB)

In Stock
For use in equipment having series-heat string arrangement
MFR: Sylvania, Zenith, GE, IEC, Raytheon
SKU: 6BJ8
New old stock