DeviceWorthy

Best electronics test tools under $50

Every electronics test tools we track at $50 or less, best first.

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30 products
FNIRSI® 1C15 110MHz 500MS/s Handheld Mini Digital Oscilloscope#1

FNIRSI

FNIRSI® 1C15 110MHz 500MS/s Handheld Mini Digital Oscilloscope

$48.99

FNIRSI® DMC-600 / DMC-600A Digital Inrush Clamp Meter, AC/DC 600A, Bluetooth (DMC-600 Only), 2.0" TFT Color Display#2

FNIRSI

FNIRSI® DMC-600 / DMC-600A Digital Inrush Clamp Meter, AC/DC 600A, Bluetooth (DMC-600 Only), 2.0" TFT Color Display

$49.99

FNIRSI® DMT-99 Intelligent Color Screen Digital Multi Meter#3

FNIRSI

FNIRSI® DMT-99 Intelligent Color Screen Digital Multi Meter

$42.49

FNIRSI® DSO-152 200KHz 2.5MS/s Mini Pocket Handheld Digital DSO Oscilloscope

FNIRSI

FNIRSI® DSO-152 200KHz 2.5MS/s Mini Pocket Handheld Digital DSO Oscilloscope

2 colours

$34.30

FNIRSI® DSO-153 2-IN-1 Mini 1MHz 5MS/s Digital Oscilloscope Waveform Generator

FNIRSI

FNIRSI® DSO-153 2-IN-1 Mini 1MHz 5MS/s Digital Oscilloscope Waveform Generator

$44.62

FNIRSI® DSO-510 10MHz 48MS/s Mini Handheld Digital Oscilloscope Signal Generator

FNIRSI

FNIRSI® DSO-510 10MHz 48MS/s Mini Handheld Digital Oscilloscope Signal Generator

$43.99

FNIRSI® DSO-TC3 3-IN-1 Handheld 500KHz 10MS/s Digital Oscilloscopes Signal Generator Transistor Tester

FNIRSI

FNIRSI® DSO-TC3 3-IN-1 Handheld 500KHz 10MS/s Digital Oscilloscopes Signal Generator Transistor Tester

$43.99

FNIRSI® ERD-10 4-IN-1 Electromagnetic Radiation Detector

FNIRSI

FNIRSI® ERD-10 4-IN-1 Electromagnetic Radiation Detector

$49.99

FNIRSI® FD10 Car OBD2 Scanner Clear Error OBD Diagnostic Tool

FNIRSI

FNIRSI® FD10 Car OBD2 Scanner Clear Error OBD Diagnostic Tool

$8.99

FNIRSI® FDM01 High-precision Digital Noise Decibel Meter

FNIRSI

FNIRSI® FDM01 High-precision Digital Noise Decibel Meter

2 colours

$27.99

FNIRSI® FNAC-28 2-IN-1 Type-C USB Tester Digital Voltmeter Ammeter Power Bank Charger Measure

FNIRSI

FNIRSI® FNAC-28 2-IN-1 Type-C USB Tester Digital Voltmeter Ammeter Power Bank Charger Measure

$16

FNIRSI® FNB-C2 USB PD 3.1 Type-C Fast Charging Tester

FNIRSI

FNIRSI® FNB-C2 USB PD 3.1 Type-C Fast Charging Tester

$38.99

FNIRSI® FNB48P USB Fast Charge Tester

FNIRSI

FNIRSI® FNB48P USB Fast Charge Tester

$35.99

FNIRSI® GD-02 Portable Combustible Gas Detector Color Screen Methane Propane Isobutane Monitor

FNIRSI

FNIRSI® GD-02 Portable Combustible Gas Detector Color Screen Methane Propane Isobutane Monitor

$39.99

FNIRSI® HS-01 Intelligent Soldering Iron

FNIRSI

FNIRSI® HS-01 Intelligent Soldering Iron

2 colours

$25.99

FNIRSI® HS-02 Intelligent Soldering Iron

FNIRSI

FNIRSI® HS-02 Intelligent Soldering Iron

$35.99

FNIRSI® HS-02A Soldering Iron Internal Heat Nut Kit for 3D Printer

FNIRSI

FNIRSI® HS-02A Soldering Iron Internal Heat Nut Kit for 3D Printer

$45.99

FNIRSI® IR40 Smart Laser Rangefinder

FNIRSI

FNIRSI® IR40 Smart Laser Rangefinder

$23.99

FNIRSI® LCR-P1 Multifunction LCR Transistor Capacitor Tester

FNIRSI

FNIRSI® LCR-P1 Multifunction LCR Transistor Capacitor Tester

$36.80

FNIRSI® LCR-ST1 Mini Smart Digital Tweezer LCR SMD ESR Tester

FNIRSI

FNIRSI® LCR-ST1 Mini Smart Digital Tweezer LCR SMD ESR Tester

$39.99

FNIRSI® LCR-ST2 100K LCR ESR Meter 2-in-1 Digital Tweezers Bridge

FNIRSI

FNIRSI® LCR-ST2 100K LCR ESR Meter 2-in-1 Digital Tweezers Bridge

$39.99

FNIRSI® NVS-20 4K HD Monocular Night Vision Device Infrared 6x Digital Zoom

FNIRSI

FNIRSI® NVS-20 4K HD Monocular Night Vision Device Infrared 6x Digital Zoom

$49.99

FNIRSI® S1 Large Screen Digital Display Smart Multimeter

FNIRSI

FNIRSI® S1 Large Screen Digital Display Smart Multimeter

2 colours

$29.99

FNIRSI® SAG-55 Intelligent 550W Hot Air Gun

FNIRSI

FNIRSI® SAG-55 Intelligent 550W Hot Air Gun

$44.99