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.

6BL8/6LN8 ECG Triode-Pentode Tube (NOS/NIB)

In Stock
Designed as a frequency changer in receivers
MFR: ECG
SKU: 6BL8
New old stock * No longer available for export

6BN6/6KS6 Gated Beam Discriminator (NOS/NIB)
In Stock
Tube is designed to function as a discriminator, limiter and audio voltage amplifier in FM and intercarrier television receiver.
New old stock * No longer available for export
MFR: RCA, Ken-Rad, Sylvania, CBS, Triton, Realistic, Westinghouse, GE
SKU: 6BN6
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6J10/6Z10 Sylvania Dual Pentode Tube (NOS/NIB)

In Stock
Gated beam discriminator suitable for FM and TV limiter and discriminator applications and section one of beam pentode for audio output services.
MFR: Sylvania
SKU:6J10
New old stock * No longer available for export.

6J4 / 6J4WA High Frequency Triode Tube (NOS/NIB)
In Stock
Tube is designed to operate as a grounded grid amplifier at frequencies approximately 500 megacycles.
New old stock * No longer available for export.
MFR: Sonotone, Motorola, Standard Brand, RCA
SKU: 6J4/6J4WA
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6J5 GE Tube Medium Mu Triode (NOS/NIB)
In Stock
Designed to be used as a detector, amplifier, and oscillator
MFR: GE
SKU: 6J5-GE
New Old Stock/New In the Box * No longer available for export.