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145 Results Found For "preamp"

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Results 126 - 145 of 145

Antenna Switch, AS3000A, Mast Mount, DC-3000MHz, DPDT Coaxial Relay, Connects Mast LNA and PA for Low Loss UHF & SHF, 6xN, 13.8VDC 4-pin, Each

Part Number: ESB-5058

5.0 out of 5 stars ( 1 )

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Station Controller, Universal, 16 Positive/Negative Voltage Outputs, Web Based Control, DB25F Connector, 10/100 LAN, USB, 24VDC Max Input, 1.0A, Each

Part Number: QRO-OLIIP16

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Sequencer, Configurable for Independent SSB and CW Time Delays, CW Paddle I/O and Footswitch PTTs, 4 Output Relays, Requires 12 VDC @ 0.2A Max., Each

Part Number: JXX-SEQJXXBOX

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Feedline Voltage Injector for Receive Antenna Systems, Bias-T, F-type for RG6 Coax w/DC, RCA for RF Only, 2.1mm for DC Input, 13.8VDC @ 1A Max., Each

Part Number: DXE-FVI-1

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Black Studio Mic Head w/Bracket, Inline PTT Hand Switch + Modular 8-pin Connector, Add SCU-53 for 8-pin Round Xcvrs, Boom or Stand Not Included, Each

Part Number: YSU-M-90MS

4.6 out of 5 stars ( 5 )

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Band Pass Filter, 70cm, 430-450MHz, 50W, Transmit/Receive, 50-Ohm, 0.15dB Insertion Loss, N-Type Female, Each

Part Number: ATF-6510

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Estimated Ship Date: Dec 7, 2026 if ordered today

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Estimated Ship Date: Dec 7, 2026 if ordered today

Signal Splitter, 4 port, Passive, Wide Band, Type-F female Connectors, Each

Part Number: DXE-MBS-4

5.0 out of 5 stars ( 1 )

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Feedline Voltage Injector, Bias-T, for Receive Antenna Systems, 0.1-60MHz, DC-24VDC, 500mA Max, (2) SO-239 Connectors, Each

Part Number: QRO-BTBOX

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Power Supply Kit, Required for M-1, M-100, M-70, M-90D and M-90MS to Function with legacy FT990, FT-1000/D, FT-890, FT-840, FT-747, Each

Part Number: YSU-ABB19X001

5.0 out of 5 stars ( 6 )

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Filter, Band Pass, 2-meter, 144-148MHz, 200W, 50-Ohm, High-Q, 0.2dB Insertion Loss, N-Type Female, Each

Part Number: ATF-6311

Not Yet Reviewed

Estimated Ship Date: Dec 7, 2026 if ordered today

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DC Power Cable, 2 Conductor, 24 AWG, One 2.1 mm Coaxial Power Connector, 5 ft. Length, Pack of 2

Part Number: DXE-PC21-60-2P

5.0 out of 5 stars ( 2 )

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Band Pass Filter, Receive Only, 70cm, 430-450Mhz, 50-Ohm, 0.15dB Insertion Loss, N-Type Male/Female, Each

Part Number: ATF-6505

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Reference Book, " Amsats & Hamsats, By Andrew Barron, ZL3DW, 368 pages, Each

Part Number: RSG-ASAT

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Bandpass Filter, RX, 6 meters, 50-51MHz, 50-Ohm, 0.1db Insertion Loss, N-Type Connectors, Each

Part Number: ATF-5910

5.0 out of 5 stars ( 1 )

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Reference Book , "Microwave Projects" By Andy Barter, G8ATD, 216 pages, Each

Part Number: RSG-MIP2

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Time Variable Sequencer Unit, PTT and CW, QSK, Sidetone, Multiple Inhibit/Enable, Black Cover, 13.8 Vdc, Each

Part Number: DXE-TVSU-1B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 11, 2027 if ordered today

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Estimated Ship Date: Jan 11, 2027 if ordered today

Bandpass Filter, 70cm, 430-450MHz, 2500W, 50-Ohm, 0.06dB Insertion Loss, 12VDC Cooling Fan, 7/16-DIN Connectors, Each

Part Number: ATF-6550

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Reference Book, " Getting Started in Eme" By Stephen Appleyard G3PND and Philip Malme G4PQP, 64 pages, Each

Part Number: RSG-GSEM

1.0 out of 5 stars ( 1 )

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Reference Book, "HAMSAT", by Pierluigi Poggi, IW4BLG, 128 pages, Paperback, Each

Part Number: RSG-HSAT

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Amplifier, Dualband, VHF/UHF, 138-174MHz/430-470MHz, 75-85W, Each

Part Number: TEK-PA-80V-U

4.33 out of 5 stars ( 3 )

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