FNIRSI

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When purchasing a product, price is the consumer's primary concern. At present, FNIRSI has 192 products for sale. FNIRSI products range in price from $30.99 to $279.99, and the average price of all the products is about $96.36.

You can confidently purchase FNIRSI products from the seller FINRSI Technology. The brand holds an average rating of 4.2, testifying to its excellent reputation.

FNIRSI Best Sellers

Last Updated: Jan 9, 2026

FNIRSI 2C53T Upgraded Handheld Oscilloscope, 50MHz Bandwidth, 3IN1 Digital Oscilloscope Multimeter DDS Generator, 250MS/s Sampling Rate, 19999 Counts, Voltage, Current, Capacitor, Resistor, Diode Test

Lab Oscilloscopes

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[Newly Version] The 2C53T is an upgraded version of the 2C23T, which improves the measuring range and adds math operation，cursor measurement，persistence mode，XY mode features

[2 Channel Oscilloscope] 50 MHz bandwidth, 250 MSa/s sampling rate, 1 Kpts record depth, automatic measurement function, max voltage 400 V, vertical sensitivity 10mV/div-10V/div , support waveform image storage and export

[4.5-Digit 19999 Counts Multimeter] AC Voltage: 0-750 V, DC Voltage: 0-999.9 V, DC/AC Current: 0-9.999 A, Resistance: 0-19.99 MΩ, Capacitance: 0-99.99 mF, Continuity Measurement. Multi-function meter for professionals, schools and hobbyists

[Signal Generator] The maximum waveform output frequency can reach 50 kHz and a step of 1 Hz, and can output 13 waveforms

[Save function] one-click save, screening function. You can upload the saved image by connecting to PC via Type-C. You can easily compare the waveforms by displaying the reference waveform and the measured waveform on the same screen

[Excellent Design] The Oscilloscope adopts FPGA+MCU+ADC hardware architecture, built-in high-voltage protection module, adopts 2.8 inch LCD display, built-in 3000 mAh battery, standby time up to 6 H, Type-C interface supports 5 V/1 A charging

[Language Switch] After powering on the device, press the left or right directional buttons to enter System Settings, then select the Language option to switch languages.

[Firmware Installation] Connect the device to the computer via a data cable. Press and hold the MENU button, then press the Power button to enter firmware installation mode. Copy the firmware to the popped-up USB drive on the computer.

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FNIRSI DPOS350P 4-in-1 Tablet Oscilloscope 350MHz, Spectrum Analyzer 200KHz - 350MHz, Frequency Response Analyzer DDS Generator, 2CH Handheld Oscilloscope 1 GSa/s, 7" Touch Screen Digital Phosphor

Lab Oscilloscopes

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[4-in-1] FNIRSI DPOS350P handheld oscilloscope 350 MHz bandwidth, 1 GSa/s, 47 Kpts depth, 8-16-bit resolution, 50,000 wfms/s refresh. 2 channel oscilloscope, 7" touchscreen, digital phosphor, X-Y mode, 2 mV/div ultra-sensitive, ZOOM, 12 auto measurements, cursor

[Spectrum Analyzer] FFT-based analysis from 200KHz–350MHz with 4K–32K FFT length. Includes harmonic markers, cursor readouts, real-time 2D/3D waterfall view for EMI checks and signal integrity analysis

[Frequency Response Analyzer] 100 Hz–50 MHz frequency range, 0–5Vpp amplitude, +2.5 V to -2.5 V offset, 20–500 frequency Count. Measures gain/phase/frequency—ideal for Bode plots, loop stability tests, and analog filter tuning

[DDS Signal Generator] Outputs 14 standard waveforms and clipped waveforms. 0–50 MHz frequency range, 1 Hz resolution. 0–5 Vpp amplitude, -2.5 V to +2.5 V offset. Adjustable duty cycle from 0.1% to 99.9%. Supports 500 custom clipping waveforms

[Smart Features & Portability] Stores 500 waveforms + 90 screenshots. Supports FFT display, 150M/20M hardware bandwidth limiter, auto power-off. 8000 mAh battery, USB-C charging. Engineered for lab and field use

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FNIRSI DWS-200 200W Precision Digital Soldering Station Kit, with 3 F210 & 6 F245 Soldering Iron Tips and 2 Helping Hands, Temp Value & Curve Mode, 3 Temperature Storage, Full-Color Display

Soldering Stations

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[Smart Soldering Station] The DWS-200 is a precision soldering station introduced by FNIRSI This product features a built-in pure copper transformer, suitable for voltage inputs of 100-240 V

[200 W & 1S Heating, 3S Melting] The power of the soldering station is higher than the 120W on the market. It can achieve fast heating for soldering. The temperature is adjustable within the range of 212-842 °F

[2.8‘' Screen & 3 Modes Display] Supports temperature value mode, temperature curve mode, temperature value & curve mode. The TFT HD display provides a clear view of the data and there are 3 sets of preset functions to store frequently used temperatures

[Sleep Mode, Auto Standby] When soldering iron put in stand, it enters sleep mode. Extend accessory life and save energy.The soldering machine with 2 helping hands,it can 360°adjustable alligator chips for precise welding

[F210&F245 Handles and 9 Soldering Iron Tips] F245 Handle is perfect for both SMDs and jobs with high-power requirements. F210 Precision Handle is perfect for precision soldering jobs. It is compatible with soldering work on products of different sizes

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FNIRSI DMC-100 Digital Clamp Meter Multimeter 9999 Counts TRMS, 600A Curve Recording Rechargeable Amp Meter, Measures NCV, AC/DC Voltage Current, Continuity Capacitance Diode Resistance, Temperature

Clamp Meters

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[9999 TRMS Clamp Meter] FNIRSI DMC-100 digital clamp meter, 9999 counts, max current 600 A, accurate measurement of AC/DC voltage, AC/DC current, capacitance, resistance, continuity, diode, frequency, temperature, and supports NCV, live wire detection

[Data Analysis/Storage] The DMC-100 multimeter features data curve to track trends and view max/min values. Its power mode displays voltage and current simultaneously. Built-in storage supports 8 sets of real-time data and 30 sets of historical records

[HD Full-Color Display&Dual Themes] The amp meter is equipped with a 2" 240×320 TFT screen, dark/light UI. Tap flashlight button to switch themes. Features 3-level auto power-off, HOLD function, and 10-level brightness adjustment

[User-friendly] The clamp meter is equipped with a 25mm wide jaw, suitable for measuring various wires. It has low battery indicator and flashlight function to provide a more convenient user experience

[Portable & Rechargeable] The voltage tester has a built-in 1500 mAh lithium battery, supports Type-C fast charging, and has long-lasting battery life to meet the needs of long-term use. It is an ideal tool for professionals and home electricians

[Note] Voltage measurement must be performed with the test leads. The clamp jaws are for current measurement only

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FNIRSI LCR-P1 Transistor Tester, Mosfet Transistor Capacitor Tester, SMD Electronic Component Tester, Diode Triode Zener Diode Resistance Inductance Battery Test LCR Meter MOS PNP NPN ESR Meter

Multimeters

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Transistor Capacitor Tester: FNIRSI LCR-P1 transistor tester can be used for the measurement and analysis of patch component, NPN, PNP, triode, MOS, field effect transistor (FET), diode, Zener diode, capacitor, resistor, inductor, battery, etc

Friendly Design: The design of the replaceable patch seat enables measurement of both tiny precision components and high-power devices. 1.44 inch full-color screen, 300 mah battery, Type-c interface for charging and data transmission, firmware upgrade

Anti-burn protection mechanism: The capacitance resistance esr tester automatically identifies undischarged capacitors and automatically discharges them at the moment of insertion and locking to prevent accidental damage

NEC Infrared Waveform: FNIRSI LCR-P1 transistor detector supports the analysis of NEC infrared protocol code, so it can be used for the debugging and maintenance of remote control equipment, and provides users with comprehensive detection and analysis

Intelligent automatic identification: Capacer tester intelligent automatic detection of component pins definition and parameters, and can quickly identify its models and specifications, thereby greatly improving the efficiency of work

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FNIRSI LC1020E 100kHz LCR Meter, 19,999 Counts Resistor Inductor Capacitor Tester, Auto Component Detect, Measures ESR/Q/D/θ/X, 2.8” Color TFT, Dual Parameter Display, Sorting & Open/Short Calibration

Multimeters

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[Dual Parameter] FNIRSI LC1020E LCR Meter supports AUTO, Capacitance, Resistance, and Inductance with main/secondary parameters (X/D/Q/θ/ESR) shown simultaneously. Frequencies: 100Hz/120Hz/1kHz/10kHz/100kHz. 19,999-count display ensures precise readings

[Smart Sorting] ESR Meter with Sorting & Comparison Mode calculates relative error (%) using preset nominal/tolerance (0.1%–99.9%) for accurate component screening. Alerts via sound/LED. Supports Capacitors 1pF–100mF, Resistors 10mΩ–10MΩ, Inductors 1µH–100H

[Reliable Testing] Capacitance meter supports open/short calibration, adjustable test voltage (0.1/0.3/0.6V) and internal bias (0.0/0.5V). Records if components meet preset nominal/tolerance, tracking success/fail counts. Data hold locks readings. 100Ω output ensures accuracy. Speed: Fast (4/s), Medium (2/s), Slow (1/s)

[User-Friendly] ESR meter capacitor tester features 3-pin sockets and 5-slot jacks for precise four-terminal (Kelvin) measurements with professional fixtures. 2.8” TFT display with 10-level brightness. 3000mAh battery with auto-off, Type-C charging/firmware updates

[Note] Perform open/short calibration before measurement. Fully discharge capacitors and inductors. For onboard components, ensure the circuit is powered off. Do not measure live circuits to avoid damage or inaccurate readings

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FNIRSI Stud Finder Wall Scanner - 6 in 1 Electronic Wall Wood Stud Finder, Wall Detector with Updated Positioning Hole for Center and Edge of Wood AC Wire Metal Studs Joist Pipe

Stud Finders Wall Scanners

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Newest Upgraded Stud Finder - FNIRSI stud finder have Newly Designed Positioning Hole which can accurately and quickly mark up edges and center of metal, studs, pipes, live AC wire behind walls, floors. Fast detection saves users time and effort

6-in-1 DETECTION: The wall detector provides users with more detection needs. Exact scan mode locates the center and edges of wood and metal studs up to 0.75'' deep; Depth scan mode locates the center and edges of wood and metal studs up to 1.5'' deep

6-in-1 DETECTION: Non-Ferrous Metal scan detects metal (Copper) up to 3.9'' deep; Ferrous Metal scan detects metal (Iron) up to 4.7'' deep; AC scan detects live unshielded AC wires up to 2'' deep; Copper wire scan detects copper wire up to 1.6'' deep

Digital LCD Display & Audio Alarm: This stud finder comes with LCD display and sound alarm, which can detect the exact location of the objects. Rechargeable mode saves you from the hassle of battery replacement

Easy to Use & Auto Calibration: Easy-to-read LCD display provide users with comfort and convenience while scanning. The wall detector can be automatically calibrated anywhere on the wall to successfully find the center of studs in one step

Widely Use: This stud detector quickly locates wood, metal and AC wires hidden in the walls, floors and ceilings of the house. It can work on different wall surfaces, such as lath, wallpaper wood flooring, acoustic ceiling, painted walls, etc

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FNIRSI DMT-99 Digital Multimeter 9999 Counts TRMS, Rechargeable Auto-Ranging Volt Meter with Recording and Monitoring Data Mode, Resistance, Capacitance, Diode, Frequency, NCV, Current Voltage Tester

Multimeters

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[Recording Mode] FNIRSI multimeter can plot measured value ripple that changes over time is drawn, and the fluctuation of voltage or current over time can be observed. 8 measured values can be recorded, and the Max and Min measurement values are displayed

[Monitoring mode] Custom thresholds can be set in multimeter monitoring mode, and a warning will be issued if the voltage exceeds or falls below the set threshold

[Solving hunger] Built-in 1500 mAh rechargeable battery allows the multimeter tester to work longer. No more manually replacing bulky, unfindable disposable batteries, the Type-c port renews energy at any time

[Intelligent Mode] In intelligent mode, DMT-99 digital multimeter can identify the measurement content and select the range with the best resolution, making the measurement more convenient and faster,Takes out the guesswork for most applications

[Private customization] 2.4-inch full-color TFT screen display, 240*320 resolution, makes it easy to use in dimly light areas. Supports DIY startup interface and creates your own personal entry interface

[Intelligent Multimeter] It measures AC/DC voltage, AC/DC current, and can be used to test resistance, capacitance, continuity, diode, NCV and live wire etc. Applicable to automotive, home appliances, other electronic repair. Dual ceramic fuse protection

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FNIRSI 2D15P 100MHz Digital Oscilloscope Multimeter DDS Signal Generator 3 in 1, 2CH Automotive Oscilloscope Multimeter 19,999 TRMS Counts, 500MS/s Sampling, 4.3'' Touch Screen

Lab Oscilloscopes

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[2-Channel Oscilloscope Multimeter] FNIRSI 2D15P digital oscilloscope 3 in 1 has 100 MHz bandwidth, 500 MS/s sampling. 19,999-count TRMS multimeter supports curve view, max/min Value Display. 10 MHz DDS generator. 4.3" IPS touchscreen delivers fast, intuitive use

[Full Diagnostics] Digital multimeter auto-measures AC/DC voltage & current, resistance, capacitance, diode, continuity. Oscilloscope offers 20 MHz bandwidth limit, Afterglow, Cursor measurement for clearer waveforms and faster troubleshooting

[Waveform Analysis] Lab oscilloscope offers 13 parameters and 6 math functions with a dedicated Single/Auto trigger, and FPGA + MCU + ADC architecture for precise signal capture. Memory depths (10 K/100 K/1 M) capture fine waveforms. Waveforms can be saved and exported

[DDS Signal Generator] 10 MHz frequency with 9 waveform types, 0.1–3 Vpp adjustable amplitude, and 0–100% duty cycle control for versatile signal testing and waveform simulation

[Durable Operation] Automotive oscilloscope built-in 5000 mAh lithium battery supports extended field use, with Type-C charging for uninterrupted measurements. Quiet fan cooling ensures stable operation without interference

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FNIRSI HS-02A 100W Portable Corded Soldering Iron Kit with Storage Case, 3S Fast Heating, 212-842℉, Pre-set 3 Groups Temperature, 6 F245 Soldering Tips, Smart Soldering Iron Pen for Electronics Repair

Soldering Irons

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[HS02A Exclusive Storage Case] Professional Soldering Iron Storage Solution. Holds soldering iron, soldering iron tips, including Soldering Iron Stand, Brass Tip Cleaner, Solder Wire

[Supports up to 100W & 3 S Tinning] Handles up to 100W (9–20V). Runs smoothly even at lower power. If restart occurs, simply switch to Adaptive Power Mode or lower the voltage for safe,stable performance.

[Portable and Lightweight] We provide a storage case for the soldering pen, which will make it easier for you to carry it outside.Its ergonomics are ensures greater results and comfort

[3 Groups Pre-set Temp] Preset multiple groups of fixed temperature, fast temperature adjustment without time-consuming.The temperature is adjustable within the range of 212-842 °F.

[Smart & Safe] features sleep, automatic power-off, child lock mode and other modes.Customize setting,set soldering iron parameters according to needs to meet daily usage.

[Extensive Accessories] HS02A is equipped with 5 soldering iron tips (K、KU、JS、I、C2、B). The integrated design allows the soldering iron to heat up quickly and maintain a stable temperature.The 100W charging adapter allows you to use it immediately.

[Cordless not supported] The soldering iron needs to be used with the configured charging cable and does not support cordless use.

[Sleep & Standby Modes] HS02A enters sleep mode after set idle time，wake by shaking or any button. With standby enabled, switches to standby after set idle time ，short-press OK to activate working mode.

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FNIRSI DPS-150 DC Power Supply Variable, 0-30V 0-5A Adjustable DC CNC Power Supply with 4-Digit IPS Display, <20mV Power Ripple, PD/QC/DC Input, PC Programmable Regulated Switching Power Supply

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Stable Output: 30 V, 5 A, 150 W DC power supply variable, 0.01 V, 0.001 A display, CC/CV switchable,

PC/QC/DC Input: FNIRSI DPS-150 DC power supply supports PC, QC and DC input modes. This switching power supply is equipped with a PC programmable output function, 6 groups of output parameters can be preset to quickly adjust the output voltage and current

Diverse Connections: The variable power supply integrates a variety of connection methods such as 4mm banana heads, U -shaped terminals and fine copper wires to meet the connection needs of different electronic equipment and power cords

Multiple security protection: Adjustable power supply built in 8 advanced safety protection mechanisms, including overvoltage protection, current protection, short circuit protection, overheating protection, etc., to protect your equipment safety

HD interactive display: Equipped with a 2.8 -inch IPS color screen and supports 90 ° flip, which is convenient for multi -angle observation. The UI interface supports numerical display and curve display, and visually display the power status

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FNIRSI IPS3608 DC Power Supply Variable, 36V 8A Bench Power Supply with <10mV Low Ripple, Aluminum Shell, USB-A&Type-C Port, Day/Night Dual UI, 4-Digit IPS Display, PC Programmable, 6 Preset Data

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[Powerful & Clean Output] FNIRSI IPS3608 DC power supply delivers 36 V, 8 A, 285 W with

[Dual Ports & Wide Compatibility] FNIRSI IPS3608 DC power supply variable features USB-A and USB-C ports, compatible with PD, FCP, SCP, AFC, and QC fast charging protocols, meeting diverse charging needs for phones, tablets, laptops, and other devices

[Programmable & Safety Features] Bench power supply with PC-programmable outputs and six presets for voltage, current, OVP, OCP, OPP, and over-temp protection. Features 8 safeguards for safe, precise operation. PC software offers real-time display, curve recording, preset management, sequential output, and voltage/current scanning

[Multiple View] Variable power supply with 4-digit IPS screen featuring Day/Night themes, tilt adjustment, and brightness control. Includes three display modes—Standard, Curve with max/min display, and USB Output—for monitoring voltage and current

[User-Friendly] Adjustable power supply with one-button start/stop to lock readings. Rear power switch prevents accidental touch. Rear USB-C supports firmware updates and PC connection. Compact design for easy moving. Built-in fan ensures cooling

[Note] PC software and operating instructions can be provided if needed for easier setup and operation

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FNIRSI DPS-150 DC Power Supply Variable, 30V 5A Adjustable DC CNC Power Supply with 4-Digit IPS Display, <20mV Power Ripple, PD/QC/DC Input, PC Programmable Switching Power Supply (NO Power Adapter)

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Stable output: 30 V, 5 A, 150 W DC power supply variable, 0.01 V, 0.001 A display, CC/CV switchable,

New upgrade: FNIRSI DPS-150 DC power supply supports PC, QC and DC input modes. This switching power supply is equipped with a PC programmable output function, 6 groups of output parameters can be preset to quickly adjust the output voltage and current

Diverse connections: The variable power supply integrates a variety of connection methods such as 4mm banana heads, U -shaped terminals and fine copper wires to meet the connection needs of different electronic equipment and power cords

Note: When charging batteries, it is strongly recommended to add a reverse current protection module (such as a Schottky diode) to the output end to protect the device from damage

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FNIRSI LCR-ST2 100kHz LCR ESR Meter Tweezer, SMD & Through-Hole Component Tester, Auto Sort Compare, Resistor, Inductor, Diode, Capacitor Tester, Measures Voltage & Continuity, Full-Band Scan

LCR Meters

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[All-in-One] FNIRSI LCR-ST2 LCR Meter for SMD & through-hole parts. Measures resistors, capacitors, inductors, diodes, continuity, voltage. Smart auto sorting identifies abnormal components. 100 Hz/120 Hz/1 kHz/10 kHz/100 kHz full-range scan for RF to large electrolytics

[Precise & Reliable Testing] Four RMS test levels (0.1 / 0.3 / 0.6 / 1.0 V) with series/parallel mode to reduce parasitic effects. Capacitors (1 pF–22 mF), resistors (10 mΩ–10 MΩ), inductors (1 μH–10 H), diodes (≤0.7 V), voltage (±30 V), and continuity

[Primary/Secondary Display] Auto measurement with primary parameters (R/C/L/Z) and secondary parameters (X/D/Q/θ) for thorough analysis and reliable testing. Ideal for electronics diagnostics and component verification

[Easy to Use & Read] Capacitor Tester with left/right-hand mode, 1.47" HD display, and adjustable brightness. Built-in 300 mAh rechargeable battery with Type-C charging and auto power-off. High-strength rear magnet keeps the meter secure and saves workspace

[Portable & Complete Kit] Includes Kelvin clips, gold-plated tweezer tips, and hooks. Quick plug-and-swap design lets you switch probes fast for different components. Comes with a storage pouch for easy carry and organization

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FNIRSI USB Tester 4-28V 7A LCD USB A&C Voltage Current Power Tester Multimeter with App Software, Fast Charge Detection Trigger Capacity Ripple Measurement, PD2.0/PD3.0,QC2.0/QC3.0

Voltage Testers

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[Multi-port USB tester] FNIRSI FNB58 has a 2.0-inch TFT LCD display, integrated USB-A, Micro-USB, Type-C interface. It is a USB voltage and current detection meter with APP software, a mobile communication terminal with gravity sensor and a fast charging trigger

[Multifunction USB Digital Tester] FNB58 uses external 16-bit ADC, PD protocol physical chip. FNB58 USB tester can monitor the voltage, current, power, resistance, capacity, D+/D- voltage etc, it can be used to test the fast charging protocol of chargers

[Fast Charge Protocol Trigger Detection] FNB58 supports QC2.0/QC3.0, FCP/SCP, AFC, PD2.0/3.0, VOOC/WARP, Super VOOC 1.0/2.0 trigger. The above protocols all support automatic monitoring. MTK-PE automatic detection. Support QC2.O->PD2.0 protocol conversion

[Parameter Recording] Six-digit display of voltage, current and power. 10 sets of switchable capacity, power etc. Support low-speed waveform drawing, 2 sps-100 sps sampling rate. Support ripple drawing, up to 4 M sps sampling rate

[USB tester detection function] The resistance measurement of the wire by the differential pressure method. E-Marker Cable chip reading. DASH Cable data reading. Record of startup time. Onboard temperature measurement. PD monitor. Analog DASH cable

[Note] To support environmental protection and reduce paper use, the FNB58 does not include a printed manual. You can access the manual, firmware updates, and app information via the QR code provided in the packaging

Ensure the PD function switch is on, select the correct input port, and use a compatible protocol; if incompatible, the device defaults to 5 V output, which may limit power measurement

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FNIRSI DSO152 Handheld Oscilloscope - 2.8" TFT Digital Oscilloscope Kit 200KHz Bandwidth 2.5MS/s High Sampling Rate Portable Pocket Oscilloscope, Trigger Function Auto/Nomal/Single

Lab Oscilloscopes

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[Faster Sampling Speed] FNIRSI DSO152 handheld oscilloscope has a real-time sampling rate of 2.5 MS/s and a 200 KHz bandwidth. The 10 x probe can measure up to 800 VPP, which is equivalent to 280 V AC. Voltages up to 400 V can be measured

[Professional Designed ] The DSO152 automotive oscilloscope supports full trigger modes(Auto/Normal/Single). Works perfectly for both periodic analog signals and aperiodic digital signals. 2.8'' HD LCD display screen, a resolution of 320*240, clear to observe

[Portable Oscilloscope] Pocket oscilloscope is an Assembled finished Machine, lightweight and easy to carry, it can be used directly to avoid assembling welding process problems. Applicable to the maintenance industry and R&D education industry

[Easy Measuring] Equipped with efficient one-key AUTO setting of all parameters, the measured waveform can be displayed without cumbersome adjustment. Long press the AUTO button to quickly calibrate the baseline,fast measurement of waveforms

[Longer Battery Life] FNIRSI DSO152 digital oscilloscope has a built-in 1000 mAh high-quality lithium battery, which can be used continuously for about 4 hours after being fully charged. Type-C interface supports data transmission and charging, firmware upgrade

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FNIRSI DST-210 Handheld Oscilloscope 10MHz Bandwidth, 19999 Counts, Digital Oscilloscope Multimeter DDS Generator 3IN1, 48MS/s Sampling Rate, AC/DC Voltage Current, Capacitor, Resistor, Diode Test

Lab Oscilloscopes

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[Oscilloscope Multimeter] FNIRSI DST-210 handheld oscilloscope 10 MHz bandwidth 48 MSa/s sampling rate, 400 V max voltage. 10 mV/div–10 V/div Vertical sensitivity. Supports waveform image save/export for efficient electronic circuit diagnosis

[19999-count Digital Multimeter] Curve recording, max/min value display. Measures AC/DC voltage current, resistance, capacitance, frequency, diode, and temperature. Includes continuity test, live/neutral detection, auto range, and data hold

[DDS Signal Generator] DDS signal generator outputs 13 waveforms up to 50 KHz. Adjustable amplitude range: 0.1 V–3.0 V. Ideal for waveform simulation and signal testing in electronics and automotive repair

[User-Friendly] 2.8-inch color TFT screen with day/night themes. Adjustable brightness and interface modes. Includes 3000 mAh rechargeable battery, Type-C charging, auto power-off (15 min to 1 hour)

[Convenient Function Dial] Multimeter function dial allows fast mode switching and precise control. Designed for stable handling and improved measurement efficiency in field work and automotive diagnostics

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FNIRSI 1014D Oscilloscope 2 in 1 Digital Oscilloscope DDS Signal Generator, 100X High Voltage Probe, 2 Channels 100Mhz Bandwidth 1GSa/s Sampling Rate Built-in 1GB Storage Space

Lab Oscilloscopes

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Real-Time Sampling Oscilloscope:Fnirsi oscilloscope has a real-time sampling rate of up to 1GSA/S and an analog bandwidth of 100MHZ * 2. Fnirsi oscilloscope can be triggered by single/normal/automatic, it can be used for both periodic analog signals and aperiodic digital signals

DDS Function Signal Generator : Chopping output 2.5 VPP, signal frequency steps are 1 HZ, support 14 kinds of function signals and a customizable chopping signal, which can store up to 1000 customized chopping signals

Easily Measuring : Cursor measurement function, when manually reading amplitude-frequency parameters, you do not need to read the background scale unit and quantity, and you can directly get the peak-to-peak value and frequency without conversion

Easy to Observe : Equipped with efficiency one-button AUTO, adaptive 25%, 50%, 75% trigger, can display the measured waveform without cumbersome adjustment; the display is equipped with a 7-inch 800*480 resolution LCD screen

Lissajous Graphic Display & FFT Viewing: Lissajous graphic display function can be used to compare the amplitude, frequency and phase of the two sets of signals. FFT viewing function can roughly estimation of the harmonic content of the signal

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FNIRSI 2C53P Handheld Tablet Oscilloscope Multimeter DDS Signal Generator 3 in 1, 2CH Automotive Oscilloscope Multimeters with 50Mhz Bandwidth, 19999 Counts, 250MS/s Sampling, 4.3 inch Touch Screen

Lab Oscilloscopes

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2 channel oscilloscope multimeter: FNIRSI 2C53P handheld oscilloscope has 250 MS/s sampling rate, 50 Mhz bandwidth. Multimeter 19999 counts, 5 measuring values, max and min display. 4.3-inch IPS touch screen, 480*272 high resolution

DDS Signal generator: It can output 12 waveforms, the maximum waveform output frequency can reach 10 MHz. FPGA + MCU + ADC hardware structure can ensure a waveform capture function. Support waveform preservation, view and export analysis

Efficiency improvement: Automotive oscilloscope has efficient one-key AUTO, quickly measure, simplify operations. Support automatic/normal/single trigger.Tablet Oscilloscope suitable for periodic analog signals and non -periodic digital signals

Comprehensive analysis: X-Y mode can be used to compare the phase, amplitude and frequency of two sets of signals. FFT spectrum analysis can estimate the harmonic content and better handle complex signals

Long-lasting battery life: The digital oscilloscope has a built-in 4000 mAh lithium battery with a battery life of about 4 hours, and supports Type-C interface charging to ensure uninterrupted work

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FNIRSI 1013D Plus Oscilloscope - Portable Handheld Tablet Oscilloscope with 100X High Voltage Probe, 2 Channels 100Mhz Bandwidth 1GSa/s Sampling Rate 7" TFT LCD Touch Screen

Lab Oscilloscopes

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Touchscreen Oscilloscope: FNIRSI oscilloscope with 1 GSA/S sampling rate and 100 MHZ * 2 bandwidth. Fnirsi oscilloscope has a complete trigger function (single/normal/automatic), it can be used for both periodic analog signals and aperiodic digital signals

Portable Design: 7 inch, 800 * 480 resolution, bright colors, high contrast. Ultra-thin and easy to carry. Built-in high-voltage protection module, can tolerate a continuous voltage of up to 400 V. 6000 mAh lithium battery, sustainable use of 4 hours

Waveform Image Manager: 1 GB storage space can store up to 1000 screenshots 1000 sets of waveform data. Waveform picture manager supports thumbnail browsing, viewing, detailed viewing, page turning and waveform zooming in, zooming out, moving, etc

Easily Measuring : Capacitive screen touch & gesture operation, cursor measurement, when manually reading amplitude-frequency parameters, and you can directly get the peak-to-peak value and frequency without reading the background scale unit and quantity

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FNIRSI FAQs

Is FNIRSI Legit?

Yes, FNIRSI is a legitmate brand on Amazon. After conducting a comprehensive analysis of 1,456 customer reviews for FNIRSI products on Amazon, we have determined its average rating. Offering great value and satisfying quality, FNIRSI has achieved a respectable rating of 4.2 from many customers, showing that its products meet customer expectations. While there may have been minor issues reported occasionally, overall, it is safe to make purchases from FNIRSI on Amazon.

Amazon has strict policies and safety measures in place that ensure only legitimate sellers and products are allowed on their platform. It also provides a secure payment gateway and offers buyer protection, ensuring your transaction is safe. In the unlikely event that there's an issue with your purchase, Amazon's customer service and return policies are designed to protect your interests.

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Select the product you want in the FNIRSI buying guide, and then view the product on Amazon. For example, if you are interested in the top 1 product FNIRSI 2C53T Upgraded Handheld Oscilloscope, 50MHz..., you can view it on Amazon page.
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What is the purpose of your brand guide?

Our mission is to provide you with the most up-to-date and objective information about the FNIRSI products, helping you make more informed buying decisions. We recommend best choices of the products from the FNIRSI brand, helping you make better shopping choices with less time and energy.

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