DC voltage converter with adjustable and stabilised output voltage from 0.5 V to 32 V. It can handle loads up to 4 A and has an output of up to 50 W. It features a colour display and a handy user interface. Fnirsi DC/DC converter 50W

USB tester for precise monitoring of the performance of devices connected to the USB port. It can recognise fast charging modes and monitor and convert PD modes. It has built-in Bluetooth communication and a metal housing. Fnirsi FNB48P

Pocket-sized digital oscilloscope in assembled form. Based on an ARM Cortex-M3 core microcontroller, it is equipped with a 320x240 pixel colour display. Fnirsi DSO150

Portable electronic component meter (LCR tester). Allows testing of common components used in electronics, including diodes, transistors, capacitors and resistors. Fnirsi LCR-T7

USB tester for precise monitoring of the operation of devices connected to the USB port. Allows recognition of fast charging modes and monitoring and conversion of PD modes. Fnirsi FNB48S

Laser rangefinder with a range of up to 40 m and a resolution of 1 mm. Equipped with a 1.3" display. Can measure length, area and volume. has built-in Bluetooth communication. Fnirsi IR40

A compact, intelligent digital multimeter featuring automatic measurement range selection, True RMS function, and fast 3-times-per-second sampling. The device measures voltage, resistance, capacitance, diode testing, and detects NCV voltage. A clear LCD display with backlight and a built-in flashlight make work in difficult conditions easier. A silicone casing, overload protection, and a foldable stand make the MT-40 a practical and safe tool for electricians and service technicians. Fnirsi MT-40

A precise true RMS clamp meter, ideal for both home and professional electrical installations. The device offers intelligent auto-ranging, current measurement up to 600A, and features such as NCV, Data Hold, a flashlight, and auto-off. A large, backlit display and robust construction ensure comfortable and safe operation in all conditions. Fnirsi MC-40

Portable digital oscilloscope with one measurement channel. It offers a frequency bandwidth of 5 MHz and at a sampling rate of 20 MS/s. Fnirsi DSO-Pro5MHz

A compact 3-in-1 device combining an oscilloscope, multimeter, and signal generator, designed for electronics professionals and enthusiasts. Equipped with two 50 MHz channels, a 250 MS/s sampling rate, and a built-in 4.5-digit multimeter, it provides precise measurements of signals and electrical parameters. With a color HD screen, long-lasting battery, and data logging capabilities, it\'s the ideal tool for laboratory, service, and field work. Fnirsi 2C53T High Profile

A compact 3-in-1 device that combines an oscilloscope, signal generator and digital multimeter, offering a wide range of measurement capabilities in one tool. With a 1MHz bandwidth, 5 MSa/s sampling and 13 waveform generation function, it is perfect for analyzing and testing electronic systems. The color display, built-in 3000mAh battery and handy housing make it a practical solution both in the workshop and in the field. Fnirsi DST-201

A detector that can detect hidden objects behind walls, such as metals, live electrical cables and wood. Equipped with a display with indicators and an audible alarm. Fnirsi WD-01

A precise paint thickness gauge that enables quick and non-invasive measurement of layers on steel and aluminum substrates. Thanks to electromagnetic induction and eddy current technology, it automatically recognizes the type of metal and ensures high measurement accuracy. The compact design, rotating screen and 600mAh battery make it an ideal tool for use in the automotive and industrial sectors. Fnirsi CTG-20

Fnirsi 2C53P is a portable digital oscilloscope with two channels with a bandwidth of 50 MHz and a sampling rate of up to 250 MSa/s, equipped with a built-in multimeter and function generator. With a color display, automatic measurements and a compact design with a battery, it is an ideal tool for mobile measurements and tests in the field, laboratories or workshops.

USB tester for precise monitoring of the performance of devices connected to the USB port. It can recognise fast charging modes and monitor and convert PD modes. It has a metal housing. Fnirsi FNB48P

Handy generator of 0-24 V voltage and 4-20 mA current signals. Equipped with a 2.4" display. It is powered by a built-in battery, USB connection or external voltage up to 30 V. Fnirsi SG-004A

This advanced 200W soldering station is designed for precise and demanding repair tasks. It offers smooth temperature control from 100–450°C, supports both ℃ and ℉ units, and offers three programmable operating modes. Equipped with a color TFT screen, standby mode, and compatibility with F210/F245 soldering iron holders, it\'s a reliable tool for professionals and DIY enthusiasts. Fnirsi DWS-200-F245 Set 2

The Fnirsi USB PD 65W AC Adapter uses a GaN power supply system that provides up to 65W. High output power in a compact size.

A portable combustible gas detector designed to detect methane, propane, and isobutane. The device features a 2.0" color TFT screen, three alarm modes (audible, visual, and vibrating), and a flexible 36 cm probe for easy access to hard-to-reach areas. A response time of less than 5 seconds and the ability to record up to 30 alarm events ensure fast and precise threat detection. Fnirsi GD-02

A compact electronics tester that enables quick and automatic recognition and testing of components such as transistors, diodes, triacs, thyristors, and FETs. Equipped with a 1.44" color screen, it offers a clear parameter overview and intelligent functions such as automatic capacitor discharge and Zener diode measurement up to 32V. With a built-in battery and USB-C port, the LCR-P1 is a convenient, precise, and portable tool for any electronics technician.