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Type-c PD3.1 QC Adjustable Voltage Trigger Module with Power Off Memory, Manual Auto Dual Mode PD Trigger

$32^.19

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Hantek DSO2C15 Digital Storage Oscilloscope 150MHz Bandwidth 2CH Dual Channel 1GSa/s 8M Memory Depth

$349^.99

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RIGOL DS1202Z-E Digital Oscilloscope, 200MHz, 2 Channel, 1GSa/s Sampling, Ideal for students & hobbyists, 1GSa/s real-time sample rate, 24Mpts memory depth, professional desktop lab design

$579^.99

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briidea Electricity Usage Monitor, 4-Outlet Power Consumption Watt Voltage Amp Meter Tester, Real-Time Energy Analyzer with Backlit LCD, Overload Alerts, Memory Function for Home Appliances

$71^.98

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AJMRTC 6-Digit Red Digital Counter Module, DC 5V Micro USB Powered Add Subtract Counting Board, 0-999999 Range with Power-off Memory Function, Digital Tally Counter Module for Industrial Counting, DIY

$11^.07

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AJMRTC 0-9999 Digital Counter Module, DC 4-25V 4-Digit LED Display Counter with Low-Level Trigger Switching & Power-Off Memory Function, Electronic Counting Board for Industrial Detection, Conveyor

$10^.54

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AJMRTC DDS1108 SinglePhase Digital Energy Meter, AC220V 80A 2P DINRail Power Consumption Monitor with LCD Display & NonVolatile Memory, Accurate KWh Recording for Household and Commercial Power Mea

$22^.11

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UNI-T MSO2102 100 MHz 2+16 Ch MSO Mixed Signal Digital Oscilloscope 2 GSa/s 56 Mpts Memory Depth 1,000,000 wfms/s 8-inch Touch Screen

$1,498^.99

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UNI-T UPO1054 DSO Digital Oscilloscope 50MHz 4 Channel 2 GSa/s 56 Mpts Memory Depth 500,000 wfm/s 7 Inch Display Fast Acquire 1 Mpts FFT Points

$490^.20

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UNI-T UPO1204 DSO Ultra Phosphor Digital Oscilloscope 200MHz 4 Channels 2 GSa/s 56 Mpts Memory Depth 500,000 wfm/s 7 Inch Display Fast Acquire 1 Mpts FFT Points

$1,298^.99

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UNI-T Digital Storage Oscilloscope Kit 200Mhz 2 Channels 1GSa/s Sampling Rate 7" Display Screen 64kpts Memory Depth

$548^.00

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BSIDE DC Power Supply Variable 30V 5A Bench Power Supply, Encoder Knob With Memory Storage, 4-Digits Adjustable Switching Regulated Lab

$298^.99

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BSIDE 40V/20A Programmable DC Power Supply Variable Bench Power Supply, Encoder Knob with Memory Storage, Adjustable Switching Regulated Lab Power Supply, 4-Digits LED Display with Output Button

$288^.99

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BSIDE 40V 20A DC Power Supply Variable, Programmable with Encoder Knob, Adjustable Switching Regulated Bench Power Supply, 4-Digits LED Display with Memory Storage, 5V/2A USB Ports and Output Button

$298^.99

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X-Tronic PX-70 Linear Variable Bench DC Power Supply 30V 5A Range Memory Recall, Lock/Unlock Func 5 Protection Modes USB Output Precise Rotary Encoder Adjustments 3 Sets of Dependable Leads

$139^.80

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DC Power Supply Variable, 0-30V 0-10A Adjustable Switching DC Regulated Bench Power Supply with USB & Type-C Quick-Charge, Encoder Knob, 4-Digit LED Display, Preset Memory - SPS-3010X

$119^.00

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Handheld Digital Oscilloscope 50Mhz Bandwidth with 2 Channels HO52 3.5"TFT Mini Oscilloscope, 2 in 1 Oscilloscope and Multimeter, Backlit Screen, Auto-Calibration Function, Memory Function

$199^.99

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3 in 1 Handheld Oscilloscope Multimeter with 2 Channels HO52S 3.5"TFT Oscilloscop, 50Mhz Waveform Generator Multimeter Backlit Screen, Auto-Calibration Function, Memory Function, Multi Tester

$279^.99

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3 in 1 Handheld Oscilloscope Multimeter 100Mhz Waveform Generator Oscilloscope with 2 Channels 3.5"TFT, HO102S Professional oscilloscope Multimeter with Memory Function

$379^.99

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DL16 USB Logic Analyzer with 250MHz Max Sample Rate,16Channels , 1Gbits Memory, USB 2.0 Interface,ARM FPGA Debug Protocol Decoding Software (DL16-1+Big/small test hook)

$211^.27

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Automotive Oscilloscope ATO Series ATO2002/1004/2004/3002/3004 2/4ch 100/200/300MHz Bandwidth 2GSa/s Sampling Rate 220Mpts Memory Depth(ATO2002 2CH 200Mhz)

$2,122^.65

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Automotive Oscilloscope ATO Series ATO2002/1004/2004/3002/3004 2/4ch 100/200/300MHz Bandwidth 2GSa/s Sampling Rate 220Mpts Memory Depth(ATO3004 4CH 300Mhz)

$4,857^.20

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2 Digit LCD PCI Diagnostic Debug Card, PC Motherboard POST Test Analyzer, Computer Troubleshooting POST Tester Check Code Card, Professional Hardware Fault Detector for Desktop PCI Slot Mainboard Repa

$17^.49

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Dial Torque Wrench, 0.3-3N.m Dial Indicator Torque Wrench with Sockets Set (4-14mm), Precision Torque Meter, 1/4 inch pound Dial Torque Wrench Torque Force Tester

$139^.99

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NetAlly LinkRunner® AT 4000 Smart Network & Cable Tester Model LRAT-4000-KIT

$4,288^.29

$4,493.67

More options from $4,288.29 - $4,777.29

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Volume Discounts:$4,283.29 - $4,288.29

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Nobsound AK2515 Pro Audio Spectrum Analyzer with VFD Display, MIC Input & Advanced AGC - Precise Sound Level Meter for Musicians and Audio Enthusiasts

$82^.49

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Scientific Calculator 2 Pack,2-Line Clear Display 240 Functions Basic Calculator AAA Battery Operated for Math Algebra Fraction Non Graphing Auto Shut-Off Calculator for Students&Business,Black

$27^.99

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82MS 240 Functions Scientific Desk Calculators Back to School Supplies | 2-Line Display Calculator for Middle and High School Students Lightweight Portable White

$26^.99

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Siglent Technologies SDS1104X-E 100Mhz Digital Oscilloscope 4 channels Standard Decoder, Grey

$839^.99

More options from $839.99 - $888.88

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Siglent Technologies SDS1202X-E 200 mhz Digital Oscilloscope 2 Channels, Grey

$549^.00

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Scientific Calculator for Student 991ES with Notepad School Supplies

$57^.99

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MS-80B Calculator Desktop Calculator with Tax & Currency Tools | General Purpose | Large Display | Ideal for Home, Office & Everyday Math

$24^.99

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Zeroplus LAP Educator 8 Ch Logic Analyzer & Arduino kit with guide, Version Year 2026

$249^.00

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SL-300VC, Solar Powered Standard Function Calculator, Blue

$22^.99

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Zeroplus Logic Analyzer LAP-C 16128 with 136+ free protocols

$419^.00

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Circuit Powered Logic Probe with Two Frequency Audio Beeper, TTL, LSI, CMOS Compatible, Maximum Input Frequency of 25ns (20MHz)

$26^.59

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UTD2202CEX+ Storage Digital Oscilloscope 5000 wfms/s Wavefrom 200MHz Bandwidth

$477^.20

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UTD2000CL+ Series Economical Digital Oscilloscope 5000 wfms/s Wavefrom 50MHz to 100MHz Bandwidth (UTD2052CL+ 50MHz)

$233^.56

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4CH Automotive USB/PC Oscilloscope DSO3064 Kit for Car Diagnostic USB/PC 2.0 200MS/s 60MHz Frenquency(DSO3064kit-III)

$1,818^.80

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4CH Automotive USB/PC Oscilloscope DSO3064 Kit for Car Diagnostic USB/PC 2.0 200MS/s 60MHz Frenquency(DSO3064kit-I)

$1,454^.20

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4CH Automotive USB/PC Oscilloscope DSO3064 Kit for Car Diagnostic USB/PC 2.0 200MS/s 60MHz Frenquency(DSO3064kit-IV)

$1,909^.95

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4CH Automotive USB/PC Oscilloscope DSO3064 Kit for Car Diagnostic USB/PC 2.0 200MS/s 60MHz Frenquency(DSO3064kit-VII)

$2,699^.95

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4CH Automotive USB/PC Oscilloscope DSO3064 Kit for Car Diagnostic USB/PC 2.0 200MS/s 60MHz Frenquency(DSO3064kit-II)

$1,666^.88

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4CH Automotive USB/PC Oscilloscope DSO3064 Kit for Car Diagnostic USB/PC 2.0 200MS/s 60MHz Frenquency(DSO3064kit-VI)

$2,517^.62

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4CH Automotive USB/PC Oscilloscope DSO3064 Kit for Car Diagnostic USB/PC 2.0 200MS/s 60MHz Frenquency(DSO3064kit-V)

$2,304^.95

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High Accuracy USB/PC Oscilloscope Hantek DSO3064/A 4 Channel Virtual Diagnostic Oscilloscope Digital Vehicle Maintenance 200MS/s 60MHz Oscilloscope(DSO3064)

$1,454^.20

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High Accuracy USB/PC Oscilloscope Hantek DSO3064/A 4 Channel Virtual Diagnostic Oscilloscope Digital Vehicle Maintenance 200MS/s 60MHz Oscilloscope(DSO3064A)

$1,636^.50

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Digital USB/PC Oscilloscope Hantek DSO3104(A) DSO3204(A) DSO3254(A) 4 Channels Handheld Storage USB/PC Oscilloscopes+16 Channels Logic Analyze(DSO3204A)

$2,429^.52

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TESLONG Borescope Two-Way Articulating Industrial Endoscope Camera with Lights

$366^.99

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UTG932E Function Generator Arbitrary Waveform 60 MHz Dual-Channel 200MSa/s 14 Bits Frequency Meter with USA Power Adapter USB Cable Power Cord(UTG932E 30 MHz 2ch)

$255^.12

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Digital USB/PC Oscilloscope Hantek DSO3104(A) DSO3204(A) DSO3254(A) 4 Channels Handheld Storage USB/PC Oscilloscopes+16 Channels Logic Analyze(DSO3254A)

$2,608^.77

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Smart Full Touch Screen Oscilloscope STO Series STO1004 STO2002 8'' TFT-LCD Full Touch Screen Oscilloscope 4/2 Channel 100/200MHz Bandwidth 1GSa/s Sampling Rate Depth 70Mp(STO2002)

$3,132^.28

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Digital USB/PC Oscilloscope Hantek DSO3104(A) DSO3204(A) DSO3254(A) 4 Channels Handheld Storage USB/PC Oscilloscopes+16 Channels Logic Analyze(DSO3204)

$2,262^.40

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Digital USB/PC Oscilloscope Hantek DSO3104(A) DSO3204(A) DSO3254(A) 4 Channels Handheld Storage USB/PC Oscilloscopes+16 Channels Logic Analyze(DSO3104A)

$2,262^.40

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Digital USB/PC Oscilloscope Hantek DSO3104(A) DSO3204(A) DSO3254(A) 4 Channels Handheld Storage USB/PC Oscilloscopes+16 Channels Logic Analyze(DSO3104)

$2,001^.10

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Digital USB/PC Oscilloscope Hantek DSO3104(A) DSO3204(A) DSO3254(A) 4 Channels Handheld Storage USB/PC Oscilloscopes+16 Channels Logic Analyze(DSO3254)

$2,396^.10

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Smart Full Touch Screen Oscilloscope STO Series STO1004 STO2002 8'' TFT-LCD Full Touch Screen Oscilloscope 4/2 Channel 100/200MHz Bandwidth 1GSa/s Sampling Rate Depth 70Mp(STO1004)

$2,468^.80

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Teslong TD500 Automotive Inspection Camera 8.5MM Borescope Endoscope 1.55m Tube

$366^.99

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TESLONG TD500 WiFi 5 Inch IPS Screen Two Way 210° Steering Endoscope Waterproof

$366^.99

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TESLONG TD500 5" Two-Way 210° Articulated Industrial Borescope Inspection Camera 8.5MM

$366^.99

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Teslong TD500 8.5mm 2-Way 210° Steering Endoscope Articulating Borescope W/ WIFI

$366^.99

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Teslong TD500 Automotive Inspection Camera 8.5MM Borescope Endoscope 1.55m WiFi

$366^.99

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Teslong Automotive Inspection Camera 8.5MM Borescope Articulating Endoscope 32GB

$366^.99

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TESLONG TD500 8.5mm Borescope Inspection Camera Two-Way Articulating Endoscope

$366^.99

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TESLONG TD500 8.5MM Articulating Borescope HD 1080P 5 Inch IPS Two Way 210°

$366^.99

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UT01C USB Tester, 3.3-40V 0-12A USB C Cable Tester, Voltage Current Power Tester Multimeter, Fast Charging Protocol Detection Ripple Measurement, PD2.0/PD3.1, QC2.0/QC3.0/QC4.0 (Purple)

$59^.99

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DSO2C10 DSO2C15 DSO2D10 DSO2D15 Digital Oscilloscope Dual Channel Economical 100MHZ Bandwidth Handheld (DSO2C10)

$663^.80

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Geiger Counter Nuclear Radiation Detector GQ GMC-300S Digital Nuclear Radiation Dosimeter with LCD Display, Portable Handheld Beta Gamma X-ray Rechargeable Radiation Monitor Meter

$79^.89

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APEXEL 800X Handheld Digital Microscope with 2 LCD Screen, Pocket Portable Microscope with Adjustable LED Lights, Coins Microscopes Magnifier Camera, USB to PC (SD Card Not Included)

$107^.98

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LCD USB Current Voltage Doctor Charger Capacity Tester Meter Power Bank

$26^.99

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AJMRTC 4-Digit POST Diagnostic Test Card, USB & PCI Interface Motherboard Analyzer Tester, Laptop Notebook PC Mainboard Fault Debug Card for Repair Technicians

$26^.42

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GQ GMC-SE Geiger Counter Radiation Detector Beta Gamma X-ray Portable Radiation Monitor Meter Digital Nuclear Radiation Dosimeter, Automatic Data Recording Device, Drop-Proof Silicone Case (Green)

$100^.00

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GQ GMC-320S Digital Nuclear Radiation Detector Monitor Meter Geiger Counter Radiation Dosimeter

$75^.00

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GQ GMC-320V5 Geiger Counter Nuclear Radiation Detector Meter Dosimeter Beta Gamma X ray Wi-Fi Data Logger

$148^.98

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GQ GMC-500 Geiger Counter Nuclear Radiation Detector Beta Gamma X-ray Radiation Monitor Meter Dosimeter USA Product and United Nuclear Geiger Counter Test Card

$118^.98

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GQ GMC-SE Geiger Counter Radiation Detector Beta Gamma X-ray Portable Radiation Monitor Meter Digital Nuclear Radiation Dosimeter, Automatic Data Recording Device, Drop-Proof Silicone Case (Black)

$100^.00

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GQ GMC-SE Geiger Counter Radiation Detector Beta Gamma X-ray Portable Radiation Monitor Meter Digital Nuclear Radiation Dosimeter, Automatic Data Recording Device, Drop-Proof Silicone Case (Yellow)

$100^.00

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Multimeter USB C Tester Power Meter, 4-30V Type-C PD Digital Tester | Color Display Voltage and Current Tester Measures Charger/Cable Speed and Power Bank Capacity with PD Charger Detector Tool

$34^.99

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UT01C USB Tester, 3.3-40V 0-12A USB C Cable Detector | Voltage and Current Tester Meter, Fast Charging Protocol Detection Ripple Measurement, PD2.0/3.1, QC2.0/3.0/4.0 (Purple)

$59^.99

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OS1 Digital Oscilloscope Multimeter 10MHz Bandwidth Handheld oscilloscope with 48MSa/s Sampling Rate 3.2 TFT LCD Rechargeable Multimeter Capacitance Diode Ohm Voltage Tester

$97^.99

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Digital Scale (SC -150) - 330 lb Weight Capacity | With Bluetooth Connectivity - Use With Free OMRON Connect App - Light Gray

$82^.19

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LCD USB Current Voltage Doctor Charger Capacity Tester Meter Power Bank

$24^.99

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UT01C USB Tester, 3.3-40V 0-12A Usb C Cable Tester | Voltage Current Power Tester Multimeter, Fast Charging Protocol Detection Ripple Measurement, PD2.0/3.1, QC2.0/3.0/4.0

$57^.99

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UT01C USB Tester, 3.3-40V 0-12A USB C Cable Detector | Voltage and Current Tester Meter, Fast Charging Protocol Detection Ripple Measurement, PD2.0/3.1, QC2.0/3.0/4.0 (Purple)

$57^.99

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Digital Power Saving Energy Monitor Watt Amp Volt KWh Meter Electricity Analyzer

$35^.99

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UT01C USB Tester, 3.3-40V 0-12A USB C Cable Tester | Voltage Current Power Tester Multimeter, Fast Charging Protocol Detection Ripple Measurement, PD2.0/3.1, QC2.0/3.0/4.0

$57^.99

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UT01C USB Tester, 3.3-40V 0-12A USB C Cable Detector | Voltage and Current Tester Meter, Fast Charging Protocol Detection Ripple Measurement, PD2.0/3.1, QC2.0/3.0/4.0 (Purple)

$57^.99

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LCD USB Current Voltage Doctor Charger Capacity Tester Meter Power Bank

$24^.99

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800X Handheld Digital Microscope with 2 LCD Screen, Pocket Portable Microscope with Adjustable LED Lights, Coins Microscopes Magnifier Camera, USB to PC (SD Card Not Included)

$94^.99

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Nobsound AK2515 Pro Audio Spectrum Analyzer with VFD Display, MIC Input & Advanced AGC - Precise Sound Level Meter for Musicians and Audio Enthusiasts

$82^.49

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Handheld Digital Microscope, 500X Magnification 2MP Pocket Microscope for Win Vista 7 8 10 11 for OS X, 1080P HD Video Microscope for Kids Adults (Black)

$51^.99

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Multimeter USB C Tester Power Meter, 4-30V Type-C PD Digital Tester | Color Display Voltage and Current Tester Measures Charger/Cable Speed and Power Bank Capacity with PD Charger Detector Tool

$33^.99

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2-Piece Rechargeable high-Precision Optical Power Meter A-C510A (-50~+26dBm) Fiber Tester & Fiber Optic Test Pen 15,Suitable for SC/FC/ST/LC Interface

$57^.99

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OS1 Digital Oscilloscope Multimeter 10MHz Bandwidth Handheld oscilloscope with 48MSa/s Sampling Rate 3.2 TFT LCD Rechargeable Multimeter Capacitance Diode Ohm Voltage Tester

$94^.99

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Thermal Master Thor 002 3.5" Handheld 4XZoom 512×384 X³IR Thermal Imaging Camera

$498^.19

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LCD USB Current Voltage Doctor Charger Capacity Tester Meter Power Bank

$24^.99

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THOR002 Handheld Thermal Imager 3.5" IPS Screen 512×384 X³ IR Resolution 550

$548^.19

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800X Handheld Digital Microscope with 2 LCD Screen, Pocket Portable Microscope with Adjustable LED Lights, Coins Microscopes Magnifier Camera, USB to PC (SD Card Not Included)

$94^.99

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5" LCD Digital Soldering Microscope for PCB Repair with C-Clamp | For soldering checks and electronics repair; C-clamp keeps both hands free, and the screen works without a computer.

$104^.99

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UT01C USB Tester, 3.3-40V 0-12A USB C Cable Tester | Voltage Current Power Tester Multimeter, Fast Charging Protocol Detection Ripple Measurement, PD2.0/3.1, QC2.0/3.0/4.0

$57^.99

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