WESTOBiG-2

14 products

【FNRSI 2C23T Upgraded with Carrying CASE】 3 in1 Oscilloscope/Multimeter/DDS Signal Generator with 2 Channels, Automotive Oscilloscope 10MHz Bandwidth, 50MSa/s Sampling Rate, 10000 Counts, Vo
🛒Amazon
-11%
WESTOBiG-2

【FNRSI 2C23T Upgraded with Carrying CASE】 3 in1 Oscilloscope/Multimeter/DDS Signal Generator with 2 Channels, Automotive Oscilloscope 10MHz Bandwidth, 50MSa/s Sampling Rate, 10000 Counts, Vo

⭐4.7
(38)
$79.99$89.99
FNRSI Upgraded Version LCR-ST1 Mini Smart LCR Meter, SMD Tester, ESR Meter - 100Hz, 1kHz, and 10kHz Resistance Capacitance Inductance Continuity Diodes Measurement Tool
🛒Amazon
-20%
WESTOBiG-2

FNRSI Upgraded Version LCR-ST1 Mini Smart LCR Meter, SMD Tester, ESR Meter - 100Hz, 1kHz, and 10kHz Resistance Capacitance Inductance Continuity Diodes Measurement Tool

⭐4.5
(46)
$31.99$39.99
[Rechargeable 3IN1 Decibel Meter] WESTOBIG Sound Level Meter, Digital dB Meter Noise Meter 30dB to 130dB Portable SPL Meter MAX Data Hold with Color Display Backlight
🛒Amazon
-30%
WESTOBiG-2

[Rechargeable 3IN1 Decibel Meter] WESTOBIG Sound Level Meter, Digital dB Meter Noise Meter 30dB to 130dB Portable SPL Meter MAX Data Hold with Color Display Backlight

⭐4.5
(47)
$24.99$35.99
【FNRSI Newest Upgraded 2C53T with 2 P6100 Probe】 3In1 Oscilloscope/Multimeter/DDS Signal Generator 50MHz Bandwidth 250MS Sampling Rate 20000 Count RMS for Voltage, Current, Capacitor, Resist
🛒Amazon
WESTOBiG-2

【FNRSI Newest Upgraded 2C53T with 2 P6100 Probe】 3In1 Oscilloscope/Multimeter/DDS Signal Generator 50MHz Bandwidth 250MS Sampling Rate 20000 Count RMS for Voltage, Current, Capacitor, Resist

⭐4.4
(96)
$99.21
【Newly Upgraded】 FNRSI DMC-100 10000-Count True RMS Clamp Meter, 600A AC/DC Current & 750V Voltage Tester, NCV Detection, Temperature, Color Screen with Waveform, Power Meter, Type-C Recharg
🛒Amazon
WESTOBiG-2

【Newly Upgraded】 FNRSI DMC-100 10000-Count True RMS Clamp Meter, 600A AC/DC Current & 750V Voltage Tester, NCV Detection, Temperature, Color Screen with Waveform, Power Meter, Type-C Recharg

⭐4.5
(20)
$55.21
【FNRSI 2C53P Plus Upgraded with Carrying CASE】 3in1 Oscilloscope/Multimeter/DDS Signal Generator Tablet Touch Screen Portable Digital Automotive Oscilloscope 2 Channel 50MHz Bandwidth 250Ms/
🛒Amazon
WESTOBiG-2

【FNRSI 2C53P Plus Upgraded with Carrying CASE】 3in1 Oscilloscope/Multimeter/DDS Signal Generator Tablet Touch Screen Portable Digital Automotive Oscilloscope 2 Channel 50MHz Bandwidth 250Ms/

⭐4.3
(115)
$129.41
FNRSI LCR-P1 Transistor Meter Multifunctional Capacitor Tester ESR Diode Triode NPN PNP MOSFET SMD NEC Infrared Decoding Anti-Burn
🛒Amazon
-25%
WESTOBiG-2

FNRSI LCR-P1 Transistor Meter Multifunctional Capacitor Tester ESR Diode Triode NPN PNP MOSFET SMD NEC Infrared Decoding Anti-Burn

⭐4.3
(73)
$29.99$39.99
【Newly Upgraded】FNRSI ERD-10 Digital EMF Meter, Electromagnetic Field Radiation Detector with 2.4" Color Screen for Magnetic Electric RF, Temperature Monitoring, Portable Design
🛒Amazon
WESTOBiG-2

【Newly Upgraded】FNRSI ERD-10 Digital EMF Meter, Electromagnetic Field Radiation Detector with 2.4" Color Screen for Magnetic Electric RF, Temperature Monitoring, Portable Design

⭐4.4
(19)
$49.99
【Upgraded Model USB Tester with Bluetooth, USB Power Multimeter 4-28V 7A LCD USB A&C Voltage Current Power Tester Fast Charge Detection Capacity Measurement, PD2.0/PD3.0,QC2.0/QC3.0
🛒Amazon
-15%
WESTOBiG-2

【Upgraded Model USB Tester with Bluetooth, USB Power Multimeter 4-28V 7A LCD USB A&C Voltage Current Power Tester Fast Charge Detection Capacity Measurement, PD2.0/PD3.0,QC2.0/QC3.0

⭐4.3
(57)
$53.99$63.99
【Upgraded Kelvin Four-Terminal Sensing】 WESTOBIG Battery Tester Internal ResistanceTester for Universal Batteries Meter, Car Battery Tester, 0-100V 0m-200Ω, Digital Battery Analyzer for Auto
🛒Amazon
-13%
WESTOBiG-2

【Upgraded Kelvin Four-Terminal Sensing】 WESTOBIG Battery Tester Internal ResistanceTester for Universal Batteries Meter, Car Battery Tester, 0-100V 0m-200Ω, Digital Battery Analyzer for Auto

⭐4.3
(53)
$39.99$45.99
FNRSI【Upgraded DPS-150】DC Power Supply Variable with 100W Fast Charger, 0-30V 0-5A Adjustable DC CNC Power Supply, Power Ripple <20mV, PD/QC/DC Input with IPS Display, PC Programmable Power
🛒Amazon
WESTOBiG-2

FNRSI【Upgraded DPS-150】DC Power Supply Variable with 100W Fast Charger, 0-30V 0-5A Adjustable DC CNC Power Supply, Power Ripple <20mV, PD/QC/DC Input with IPS Display, PC Programmable Power

⭐4.2
(27)
$89.99
【Upgraded Model with 1xP6100 Probe】 FNRSI DSO-TC4 3in1 Digital Oscilloscope/Transistor Tester/Signal Generator 10MHz 48Ms/s Automative Ocsillscope LCR Tester Tools
🛒Amazon
-10%
WESTOBiG-2

【Upgraded Model with 1xP6100 Probe】 FNRSI DSO-TC4 3in1 Digital Oscilloscope/Transistor Tester/Signal Generator 10MHz 48Ms/s Automative Ocsillscope LCR Tester Tools

⭐4.2
(26)
$71.21$79.99
FNRSI Battery Spot Welder, 5000m Portable Handheld Spot Welder Double Pulse 4 Combination Gears Adjustable Spot Welding 0.1MM-0.25MM for Iron/Stainless Steel/Nickel Strip /18650 Battery Pack
🛒Amazon
-12%
WESTOBiG-2

FNRSI Battery Spot Welder, 5000m Portable Handheld Spot Welder Double Pulse 4 Combination Gears Adjustable Spot Welding 0.1MM-0.25MM for Iron/Stainless Steel/Nickel Strip /18650 Battery Pack

⭐4.0
(66)
$49.99$56.99
FNRSI Soldering Iron Kit 100W with 3 Soldering Tips, Upgraded HS-02B Smart Digital Soldering Iron Pen Tool, 2S Fast Heating, 212-842℉, Pre-set 3 Groups Temperature for Electronics Precision
🛒Amazon
-11%
WESTOBiG-2

FNRSI Soldering Iron Kit 100W with 3 Soldering Tips, Upgraded HS-02B Smart Digital Soldering Iron Pen Tool, 2S Fast Heating, 212-842℉, Pre-set 3 Groups Temperature for Electronics Precision

⭐4.0
(37)
$79.99$89.99