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Freq Analyzers

10 Best Freq Analyzers 2025 in the United States

Name: AURSINC 4inch TinySA Ultra Spectrum Analyzer 100kHz-5.3GHz, V0.4.5.1 Portable Tiny Frequency Analyzer with 32Gb Card, 2in1 Signal Generator 100kHz to 800MHz MF/HF/VHF UHF Input (with 25W Attenuator)
Brand: AURSINC
Price: 249.99 USD
Availability: InStock

From leading brands and best sellers available on the web.

Winner

AURSINC

AURSINC 4inch TinySA Ultra Spectrum Analyzer 100kHz-5.3GHz, V0.4.5.1 Portable Tiny Frequency Analyzer with 32Gb Card, 2in1 Signal Generator 100kHz to 800MHz MF/HF/VHF UHF Input (with 25W Attenuator)

9.9

score

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Siglent

Siglent Technologies SDS1104X-E 100Mhz Digital Oscilloscope 4 channels Standard Decoder, Grey and Siglent Technologies SDM3045X 4-1/2 Digit Digital Multimeter, DMM Bundle

9.8

score

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AIYIMA

AIYIMA A07 MAX 2 Channel Stereo Amplifier Home Audio 300W*2 TPA3255 Class D Power Amp/Bridgeable Mono Amplifier 600 Watt with 3.5mm Line Output for Passive Bookshelf Speakers+DC36V 6A Power Adapter

9.6

score

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briidea

Electricity Usage Monitor, Briidea Power Consumption Watt Voltage Amp Meter Tester with 2 Outlets Electricity Analyzer Monitoring Device for Energy Saving

9.3

score

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Elitech

Elitech WJL-6000 Freon Leak Detector Halogen Refrigerant Gas Leak Detector HVAC Tester AC Sniffer R22 R410A R134A 1234YF

9.0

score

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Elitech

Elitech WJL-6000S Freon Leak Detector Halogen Gas Sniffer Refrigerant AC Leak Tester R22 R410A R134A R1234YF

8.7

score

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DROK

DROK AC Multimeter, AC 40-300V 100A 110V/220V Voltage Current Power Factor Frequency Electric Energy Monitor with Current Transformer, Digital LCD HD Display, Volt Amp Watt Detector Reader Panel

8.4

score

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CrocSee

CrocSee AC 80-260V 100A CRS-022B LCD Display Digital Current Voltage Power Energy Frequency Power Factor Multimeter Ammeter Voltmeter with 100A Split Core Current Transformer

8.1

score

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Woods

TRC AECM20020-3-012 Electra Check Digital Monitor for All AC Power Sources, Black with White Face Small

7.8

score

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#10

Cartoobe

Automotive Circuit Tester, Power Circuit Probe Tester, AC DC Digital Voltage Tester 6V 30V Electrical System Test Tool Diode Resistance Check for Trailer Trucks with 4.9ft Cable and LED Light

7.5

score

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10 Best Freq Analyzers 2025 in the United States

AURSINC 4inch TinySA Ultra Spectrum Analyzer 100kHz-5.3GHz, V0.4.5.1 Portable Tiny Frequency Analyzer with 32Gb Card, 2in1 Signal Generator 100kHz to 800MHz MF/HF/VHF UHF Input (with 25W Attenuator)

Siglent Technologies SDS1104X-E 100Mhz Digital Oscilloscope 4 channels Standard Decoder, Grey and Siglent Technologies SDM3045X 4-1/2 Digit Digital Multimeter, DMM Bundle

AIYIMA A07 MAX 2 Channel Stereo Amplifier Home Audio 300W*2 TPA3255 Class D Power Amp/Bridgeable Mono Amplifier 600 Watt with 3.5mm Line Output for Passive Bookshelf Speakers+DC36V 6A Power Adapter

Electricity Usage Monitor, Briidea Power Consumption Watt Voltage Amp Meter Tester with 2 Outlets Electricity Analyzer Monitoring Device for Energy Saving

Elitech WJL-6000 Freon Leak Detector Halogen Refrigerant Gas Leak Detector HVAC Tester AC Sniffer R22 R410A R134A 1234YF

Midland – MXTA26 MicroMobile® 6DB Gain Whip Antenna – Quadruple Signal Output – 32” Antenna

Coaxial Lightning Antenna Surge Protector for Amateur, Ham, CB & Two-Way Radio - LP-350

Mcbazel Surecom SW-102 Digital VHF/UHF 125-525Mhz Antenna Power & SWR Meter

Laird B1443 Technologies Wave Antenna

HYSHIKRA VHF Marine Antenna, 156-163Mhz Rubber Boat Antenna with 5M/16.4ft RG58 Cable and L Shape Fender Bracket for Uniden Icom Yaesu Cobra Midland Radio Transceiver

Elitech WJL-6000S Freon Leak Detector Halogen Gas Sniffer Refrigerant AC Leak Tester R22 R410A R134A R1234YF

DROK AC Multimeter, AC 40-300V 100A 110V/220V Voltage Current Power Factor Frequency Electric Energy Monitor with Current Transformer, Digital LCD HD Display, Volt Amp Watt Detector Reader Panel

CrocSee AC 80-260V 100A CRS-022B LCD Display Digital Current Voltage Power Energy Frequency Power Factor Multimeter Ammeter Voltmeter with 100A Split Core Current Transformer

TRC AECM20020-3-012 Electra Check Digital Monitor for All AC Power Sources, Black with White Face Small

Automotive Circuit Tester, Power Circuit Probe Tester, AC DC Digital Voltage Tester 6V 30V Electrical System Test Tool Diode Resistance Check for Trailer Trucks with 4.9ft Cable and LED Light

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