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
List of products by brand Fnirsi
Fnirsi – Innovation and Quality in the World of Measurement Electronics
Fnirsi is a recognized manufacturer in the market for measurement devices, known for its innovative solutions, high-quality products, and affordable prices. The company specializes in the development of technologically advanced oscilloscopes, multimeters, and signal generators that are valued by both professionals and hobbyists. One of the main features that distinguishes Fnirsi products is their innovative approach to design. The company continually strives to improve its devices by implementing modern technologies and unique functions that enhance user-friendliness and increase measurement precision. By employing state-of-the-art engineering solutions, Fnirsi products are characterized not only by high functionality but also by ergonomic design, which translates into comfortable use.
There are 94 products.
Fnirsi DSO153 is a portable oscilloscope with high functionality, ideal for hobbyists in electronics. With its compact design, high-resolution display, and long battery life, this device is perfect for use in the field and in the workshop. The built-in signal generator and easy operation with a single AUTO button further enhance its versatility. Fnirsi DSO153
Compact 3 in 1 digital oscilloscope that combines the functions of an oscilloscope, electronic component tester and signal generator. The device offers a 10MHz bandwidth, 48MSa/s sampling and automatic recognition of components such as transistors, diodes and thyristors. With a 2.8" color screen, 1500mAh battery and lightweight design, the DSO-TC4 is ideal for both the workshop and the field. Fnirsi DSO-TC4
Portable electronic component meter (LCR tester). Allows testing of common components used in electronics, including diodes, transistors, capacitors and resistors. Fnirsi M328 Blue
Portable soldering iron designed for professionals and electronics enthusiasts, offering 100 W of power and fast heating. The device has a clear 0.96 inch display, temperature control in the range of 100°C–450°C and safety features such as sleep mode and parental lock. The set includes a case, soldering tip and a USB-C power supply adapter, which allows for convenient and precise work in the field. Fnirsi HS02B
Digital Brix refractometer, enabling fast and precise measurement of sugar concentration in the range from 0% to 55%. Equipped with a 1.54” IPS color screen and automatic zeroing and data saving functions, it is perfect for the food industry, agriculture and laboratories. Compact design, built-in 600mAh battery and USB-C charging make it a convenient and mobile tool for daily quality control. Fnirsi JBM-20
The FNIRSI HRM-10 is a precision meter for measuring internal resistance and battery voltage, ideal for both professionals and hobbyists. It provides fast and accurate measurements in the range of 0.0001 V to 100 V and 0.1 mΩ to 200 Ω, making it an excellent tool for assessing the technical condition of various types of cells and batteries.
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 an ideal tool for laboratory, service, and field use. Includes one oscilloscope probe and test leads. Fnirsi 2C53T Standard
A programmable DC switching power supply with adjustable voltage from 0 to 30V and current up to 5A, designed for precision and portability. The device supports a wide input voltage range (5–32V) and power supply via USB-C PD, QC, power banks, and traditional DC power supplies, providing great flexibility in the field and workshop. Its compact housing, 2.8" color display, and numerous safety features make the DPS-150 a reliable tool for electronics and service technicians. Fnirsi DPS-150 Standard
An advanced digital clamp meter capable of precisely measuring current up to 600A and voltage up to 1000V, ideal for service, laboratory, and home applications. Equipped with a 2-inch color TFT screen, NCV function, three measurement modes, and graphing capabilities, it simplifies signal analysis. A built-in 1500mAh battery, temperature measurement, and features such as a flashlight and data storage make it a versatile and practical tool for professionals. Fnirsi DMC-100
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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
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The Fnirsi SWM-10 is a portable spot welder with high power and versatile features, ideal for professional work with batteries and various metals, ensuring safety and portability thanks to advanced features and a built-in battery. Fnirsi SWM-10
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An interface for wireless OBD2 car diagnostics. The device uses a popular connector and is equipped with Bluetooth 5.1. Fnirsi FD10
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Portable soldering iron designed for professionals and electronics enthusiasts, offering 100 W of power and fast heating. The device has a clear 0.96 inch display, temperature control in the range of 100°C–450°C and safety features such as sleep mode and parental lock. The set includes a case, soldering tip and a USB-C power supply adapter, which allows for convenient and precise work in the field. Fnirsi HS02A
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Oscilloscopes and Multimeters for Professionals
One of the key segments of Fnirsi's business is oscilloscopes, which are highly popular among electronics enthusiasts. Fnirsi offers a wide range of portable oscilloscopes that combine compact dimensions with high performance. Models such as Fnirsi DSO-TC2 and Fnirsi DSO-138 are excellent examples of devices that provide precise measurements under all conditions, allowing fieldwork without compromising the quality of results. The company's offerings also include stationary oscilloscopes that meet the needs of more demanding users. Models like the Fnirsi 1013D offer a wide bandwidth and high sampling rates, making them an ideal tool for professionals who require advanced equipment for signal analysis. Another segment in which Fnirsi has gained recognition is multimeters. The brand's products are characterized by high precision and a wide measurement range, making them indispensable tools for every electronics professional. The Fnirsi FNB48 model is one of the most popular multimeters on the market, offering users accurate voltage, current, resistance, and capacitance measurements.
Versatility and Reliability of Signal Generators
Fnirsi has also gained recognition for its signal generators, which combine versatility with reliability. Products such as the Fnirsi SG-003A offer users a wide frequency range and precise signal parameter adjustments, making them ideal tools for laboratories and workshops. Fnirsi signal generators are not only technologically advanced but also highly intuitive to use, allowing users to quickly and easily configure settings according to their needs. Fnirsi places a strong emphasis on the quality of its products, ensuring that every detail is refined to meet the highest standards. The company invests in the latest production technologies, which translates into the durability and reliability of its devices. By using high-quality materials and precise quality control at every stage of production, Fnirsi products are resistant to mechanical damage and ensure long-lasting performance.
Commitment to Customer Satisfaction
Fnirsi has earned the trust of customers worldwide through excellent technical support and a strong focus on user satisfaction. Customers can rely on professional assistance in choosing the right products and quick and effective resolution of any issues. The commitment to customer satisfaction means that Fnirsi is often recommended by users, contributing to the brand's increasing popularity in the market. Both Fnirsi DSO-TC2, Fnirsi 1013D, and Fnirsi FNB48 demonstrate the company's ability to combine modern technologies with affordable prices, making it an attractive choice for a wide range of users. Thanks to thoughtful design, durability, and intuitive operation, Fnirsi products are popular among both professionals and hobbyists.
Advanced Technologies at Your Fingertips
Fnirsi is a brand that stands out in the measurement electronics market due to its innovation, high-quality products, and advanced technologies. The wide range of oscilloscopes, multimeters, and signal generators ensures that every user can find a product that meets their needs. When choosing Fnirsi products, you can be confident that you are receiving top-quality equipment that will meet your expectations and enable you to achieve excellent results in your work and electronic projects. Fnirsi consistently invests in the development and improvement of its devices, ensuring that it remains a leader in its industry by combining modern technologies with affordable prices, thereby attracting a wide range of satisfied customers worldwide.