Amplifier Replacement Parts

4CX800A Single Ceramic Vacuum Tube, Thompson Brand, GU74B Equivalent, RF Power Tetrode, 800W Max. Dissipation, Each

Part Number: PLB-4CX800A-T

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3-500ZG Vacuum Tube, High-Mu Power Triode, 500W, Ceramic Base, Each

Part Number: PLB-3-500ZG

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OM-Power Amplifier Tetrode FU-728F for OM2000+, OM2000A, OM2500 and OM4000, Each

Part Number: PLB-FU-728F

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3CX3000A7 Ceramic Vacuum Tube, High-Mu Power Triode, Each

Part Number: PLB-3CX3000A7

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3CX1500A7 / 8877 Ceramic Vacuum Tube, High-Mu Power Triode, 1500W, 250 MHz, Each

Part Number: PLB-3CX1500A7

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811A Vacuum Tube, High-Mu Power Triode, 160W, 30 MHz, Each

Part Number: PLB-811A

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572B Vacuum Tube, Power Triode, Direct replacement for the 811A, Each

Part Number: PLB-572B

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3CX800A7 Ceramic Vacuum Tube, Compact Power Triode, 750W PEP Output to 350 MHz, Each

Part Number: PLB-3CX800A7

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4CX1000A Ceramic Vacuum Tube, Radial-Beam Power Tretrode, 1000W, 110 MHz, Each

Part Number: PLB-4CX1000A

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