Amplifiers

KD9SV Keying Relay, Transceiver to Amplifier Keying Interface, QSK, Solid State, Dual Output Max. +/-450VDC @ 500mA, Input PTT <2mA @ 13.8VDC, Each

Part Number: DXE-SV-KR

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 9/14/2026 if shipped by air

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811A Four Matched Vacuum Tubes, High-Mu Power Triode, 160W, 30 MHz, Set of 4

Part Number: PLB-811A-4

4.86 out of 5 stars ( 14 )

Estimated Ship Date: Monday 9/14/2026 if shipped by air

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811A Three Matched Vacuum Tubes, High-Mu Power Triode, 160W, 30 MHz, Set of 3

Part Number: PLB-811A-3

4.63 out of 5 stars ( 8 )

Estimated Ship Date: Monday 9/14/2026 if shipped by air

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Amplifier, Linear, VHF Broadband, 135-175 MHz, 2m, 4W Max Input, 85W Max Output, Note: Amplifier Color may vary, Each

Part Number: RMY-LA-145

4.83 out of 5 stars ( 30 )

Estimated Ship Date: Monday 9/14/2026 if shipped by air

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Amplifier, Linear, VHF Broadband, 135-175 MHz, 2m, 4W Max Input, 70W Max Output, Note: Amplifier Color may vary, Each

Part Number: RMY-LA-144

4.75 out of 5 stars ( 12 )

Estimated Ship Date: Monday 9/14/2026 if shipped by air

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Remote Control Panel, For PA150U and PA350V Amplifiers, External PTT Mni-Jack Socket, Connects to Amplifer via 4-Way Cable, Equipped with Standard MIN

Part Number: TEK-REMOTE

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Estimated Ship Date: Monday 9/14/2026 if shipped by air

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Rack Mount Shelf, for PGXL Amplifier, 4U Height, 19in. Wide, Aluminum, (4) Mounting Holes, Black, Incl. Hardware, Each

Part Number: O3A-4O-PGXL-RMS

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Estimated Ship Date: Jan 12, 2027 if ordered today

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

Part Number: PLB-572B

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 9/14/2026 if shipped by air

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PTT Splitter, 4-Output, Active, Max 50VDC 500mA, PCB/With Enclosure, 9-15VDC/65mA, LED PTT Indicator, RCA Connectors, DC Power Cable, Each

Part Number: QRO-PTT4BOX

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/14/2026 if shipped by air

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811A Pair Matched Vacuum Tubes, High-Mu Power Triode, 160W, 30 MHz, Set of 2

Part Number: PLB-811A-2

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/14/2026 if shipped by air

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Open Box - Amplifier, UHF, 80 W, 430-470 MHz, 1/8in. (3.5mm) Female Keying Connector,Each

Part Number: TEK-PA-80U-OB

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Estimated Ship Date: Monday 9/14/2026 if shipped by air

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Remote Power On Adapter, for 2000A and 2000P, Each

Part Number: AOM-RPON

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/14/2026 if shipped by air

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