{"product_id":"smart-soldering-iron-fnirsi-hs-02a-100-w","title":"Smart soldering iron FNIRSI HS-02A 100 W","description":"\u003cdiv style=\"font-size:1.1em;\"\u003e\n\u003ch2\u003eSmart soldering iron FNIRSI HS-02A 100 W\u003c\/h2\u003e\n\u003cdiv class=\"context-badges\"\u003e \u003cspan\u003eFor home electrical repairs\u003c\/span\u003e \u003cspan\u003eSuitable for precision soldering\u003c\/span\u003e \u003cspan\u003eUseful for model making and DIY\u003c\/span\u003e \u003cspan\u003eBasic solution for occasional use\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp\u003e For users who need a simple and reliable tool for quick repairs of electrical connections, small appliances or beginner DIY projects.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e Makes wire and electronics repairs easier at home or in the workshop.\u003c\/li\u003e\n\u003cli\u003e Designed for precision work on smaller electronic components.\u003c\/li\u003e\n\u003cli\u003e Suitable for occasional maintenance work or creative projects.\u003c\/li\u003e\n\u003cli\u003e Easy to use even for less experienced users.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003cbr\u003e\u003cbr\u003e\u003ch3\u003eSmart soldering iron FNIRSI HS-02A 100 W\u003c\/h3\u003e\u003cp\u003e FNIRSI HS-02 is a new generation smart soldering iron that combines 100W of power, fast heating, precise temperature control and extreme portability. Support for PD, QC and DC (9-20V) power supply, flexible power control, 0.96-inch color IPS display, ESD protection and automatic functions make it a tool ready for use in both electronic services and the field. This equipment is designed for people who expect maximum performance without compromise. \u003c\/p\u003e\u003cp\u003e\u003cimg alt=\"FNIRSI soldering iron with digital display next to the case.\" src=\"https:\/\/assets.innpro.pl\/19607\/26144\/Inteligentna%20lutownica-HS-02A-lifestyle-1.jpg\"\u003e\u003c\/p\u003e\u003ch3\u003e A clear advantage over a standard soldering iron\u003c\/h3\u003e\u003cp\u003e Compared to standard 60-65W soldering irons, the FNIRSI HS-02 offers over 50% more power, up to four times faster soldering (2 seconds), and a robust body made of CNC aluminum and silicone instead of ABS plastic. It also offers features not available in cheaper models: adjustable power, preset temperatures, sleep mode, anti-static protection, and a bag and stand included. It is a top-notch tool that will truly transform your daily work. \u003c\/p\u003e\u003cp\u003e\u003cimg alt=\"Two FNIRSI soldering irons on a dark soldering pad.\" src=\"https:\/\/assets.innpro.pl\/19607\/26144\/Inteligentna%20lutownica-HS-02A-lifestyle-2.jpg\"\u003e\u003c\/p\u003e\u003ch3\u003e Instant heating and stable operation under load\u003c\/h3\u003e\u003cp\u003e The maximum power of 100 W ensures fast tip heating and excellent temperature maintenance even when soldering massive wires, screens, connectors and large soldering surfaces. The soldering iron reacts immediately upon contact with the component, eliminating temperature drops and enabling faster, cleaner and more precise work. \u003c\/p\u003e\u003cp\u003e\u003cimg alt=\"FNIRSI soldering iron with a display showing the adjustable power function.\" src=\"https:\/\/assets.innpro.pl\/19607\/26144\/Inteligentna%20lutownica-HS-02A-lifestyle-3.jpg\"\u003e\u003c\/p\u003e\u003ch3\u003e Universal power supply – complete freedom of operation\u003c\/h3\u003e\u003cp\u003e With USB-C power delivery, fast charging, and classic 9-20V DC support, the FNIRSI HS-02 can be powered by a wall charger, portable battery, laptop, or workshop power supply. It is the ideal solution for mobile repairers, field electronics, and users who want a single tool for all applications – without location restrictions. \u003c\/p\u003e\u003cp\u003e\u003cimg alt=\"FNIRSI soldering iron placed in a charging station with a sponge for cleaning the tip.\" src=\"https:\/\/assets.innpro.pl\/19607\/26144\/Inteligentna%20lutownica-HS-02A-lifestyle-4.jpg\"\u003e\u003c\/p\u003e\u003ch3\u003e Adaptive power control – intelligence that protects\u003c\/h3\u003e\u003cp\u003e The advanced automatic power adjustment system analyzes the working conditions and dynamically adjusts the power consumption. This ensures efficient and stable operation of the soldering iron, while protecting the tip, power supply and soldered components. This ensures true safety and a longer service life of the equipment, especially during intensive use. \u003c\/p\u003e\u003cp\u003e\u003cimg alt=\"FNIRSI soldering iron during precision soldering on a printed circuit board.\" src=\"https:\/\/assets.innpro.pl\/19607\/26144\/Inteligentna%20lutownica-HS-02A-lifestyle-5.jpg\"\u003e\u003c\/p\u003e\u003ch3\u003e Precise PID temperature control\u003c\/h3\u003e\u003cp\u003e The setting range of 100–450 °C and segmented PID control ensure fast heating, stable temperature maintenance and immediate heat recovery. The control accuracy below 2% allows safe work with sensitive SMD and BGA circuits and precision electronics, reducing the risk of overheating and damage. \u003c\/p\u003e\u003cp\u003e\u003cimg alt=\"Close-ups of the details of the FNIRSI soldering iron: screen, handle and tip attachment mechanism.\" src=\"https:\/\/assets.innpro.pl\/19607\/26144\/Inteligentna%20lutownica-HS-02A-lifestyle-6.jpg\"\u003e\u003c\/p\u003e\u003ch3\u003e Preset temperatures and convenient control\u003c\/h3\u003e\u003cp\u003e The ability to save multiple temperature profiles (CH1, CH2, CH3) allows you to instantly adapt the soldering iron to a specific task. A clear interface, logical menu and physical buttons allow you to quickly and intuitively change settings without interrupting work and unnecessary complications. \u003c\/p\u003e\u003cp\u003e\u003cimg alt=\"FNIRSI soldering iron screen showing the settings menu.\" src=\"https:\/\/assets.innpro.pl\/19607\/26144\/Inteligentna%20lutownica-HS-02A-lifestyle-7.jpg\"\u003e\u003c\/p\u003e\u003ch3\u003e Automatic sleep mode – saving and safety\u003c\/h3\u003e\u003cp\u003e The inductive rest function automatically lowers the temperature when the soldering iron is resting on the stand and immediately restores it when the device is lifted. This is not only convenient, but also reduces energy consumption, extends tip life and increases safety during operation. \u003c\/p\u003e\u003cp\u003e\u003cimg alt=\"FNIRSI soldering irons in use during electronics repair.\" src=\"https:\/\/assets.innpro.pl\/19607\/26144\/Inteligentna%20lutownica-HS-02A-lifestyle-8.jpg\"\u003e\u003c\/p\u003e\u003ch3\u003e ESD protection and robust design\u003c\/h3\u003e\u003cp\u003e Built-in electrostatic discharge (ESD) protection with grounding option protects sensitive electronic components from electrical discharge. CNC machined aluminum housing, silicone non-slip grip and anti-burn tip cover ensure durability, comfort and a secure grip even during long working hours. \u003c\/p\u003e\u003cp\u003e\u003cimg alt=\"FNIRSI silver soldering iron with protective tip housing.\" src=\"https:\/\/assets.innpro.pl\/19607\/26144\/Inteligentna%20lutownica-HS-02A-lifestyle-9.jpg\"\u003e\u003c\/p\u003e\u003ch3\u003e Included:\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e Soldering iron FNIRSI HS-02A\u003c\/li\u003e\n\u003cli\u003e 6 soldering tips\u003c\/li\u003e\n\u003cli\u003e USB-C power cable\u003c\/li\u003e\n\u003cli\u003e Mini soldering stand\u003c\/li\u003e\n\u003cli\u003e Carrying bag\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv class=\"table-wrapper\"\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e Manufacturer\u003c\/th\u003e\n\u003ctd\u003e FNIRSI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Model\u003c\/th\u003e\n\u003ctd\u003e HS-02A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Device type\u003c\/th\u003e\n\u003ctd\u003e Smart digital soldering iron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Maximum power\u003c\/th\u003e\n\u003ctd\u003e 100W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Operating temperature range\u003c\/th\u003e\n\u003ctd\u003e 100–450°C (180–842°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Temperature control accuracy\u003c\/th\u003e\n\u003ctd\u003e \u0026lt; 2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Temperature control type\u003c\/th\u003e\n\u003ctd\u003e Segmented PID control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Heating time (tinning)\u003c\/th\u003e\n\u003ctd\u003e about 5 seconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Power supply\u003c\/th\u003e\n\u003ctd\u003e Power supply USB-C \/ Fast charging \/ DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Input voltage range\u003c\/th\u003e\n\u003ctd\u003e 9-20V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Maximum supported power supply unit\u003c\/th\u003e\n\u003ctd\u003e 100W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Adaptive power control\u003c\/th\u003e\n\u003ctd\u003e Yes (automatically adapts to power source)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Sleep mode\u003c\/th\u003e\n\u003ctd\u003e Automatic (inductive) + manual (one-click standby)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Electrostatic protection\u003c\/th\u003e\n\u003ctd\u003e Yes (ESD, grounding possible)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Display\u003c\/th\u003e\n\u003ctd\u003e 0.96-inch IPS HD color display\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e User interface\u003c\/th\u003e\n\u003ctd\u003e Screen + physical control buttons\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Temperature profiles\u003c\/th\u003e\n\u003ctd\u003e Saved presets (CH1 \/ CH2 \/ CH3)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Housing material\u003c\/th\u003e\n\u003ctd\u003e CNC machined aluminum + silicone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Handle\u003c\/th\u003e\n\u003ctd\u003e Non-slip, silicone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Soldering iron length\u003c\/th\u003e\n\u003ctd\u003e 180mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Weight\u003c\/th\u003e\n\u003ctd\u003e approximately 61 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Tip type\u003c\/th\u003e\n\u003ctd\u003e Interchangeable, intended for version\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Tip length\u003c\/th\u003e\n\u003ctd\u003e 9 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Heating core resistance\u003c\/th\u003e\n\u003ctd\u003e 2.5Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e Warranty: 24 months\u003cbr\u003e\u003cbr\u003e The text is machine translated.\u003c\/p\u003e\u003cbr\u003e\r\n\u003cbr\u003e\u003cbr\u003e\u003ch2\u003eIt is important to know\u003c\/h2\u003e\u003cp\u003e Before purchasing the FNIRSI HS-02A 100W Smart Soldering Iron, it is crucial to consider what type of work you need it for, as not all soldering irons are better suited than specialized stations or torches for every project. Pay particular attention to your need for precision, temperature stability, and the type of accessories you may use in the future. Choosing a simple smart soldering iron can be great for occasional repairs, but for long-term or more specialized work, it is worth checking the options for accessories and the temperature level you need.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e A 100W smart soldering iron is usually powerful enough for most home repairs and even some more demanding projects, but it is not necessarily optimal for the longest sessions or working with the most delicate components.\u003c\/li\u003e\n\u003cli\u003e When working in the field, it is important to check that a suitable power source is provided, as this model is not intended for use without a connection to the electrical network.\u003c\/li\u003e\n\u003cli\u003e The range of accessories and attachments can significantly affect usability – check the availability of any spare tips or accessories from the same brand before purchasing.\u003c\/li\u003e\n\u003cli\u003e Long-term use is more reliable when you choose a model with a certified warranty, but a warranty is no substitute for choosing the right type of tool for the specific purpose.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e \u003cem\u003eSource of editorial recommendations: general verifiable guidelines for product selection.\u003c\/em\u003e\u003c\/p\u003e\u003ch2\u003e In practice\u003c\/h2\u003e\u003ch3\u003e 🟢 Home repairs of electrical connections and wires\u003c\/h3\u003e\u003cp\u003e A 100W soldering iron is very suitable for classic home repairs, where speed and a sufficiently high temperature for soldering various wires and contacts are important.\u003c\/p\u003e\u003ch3\u003e 🟢 Precision soldering of electronics and circuits\u003c\/h3\u003e\u003cp\u003e For most hobby or basic electronic circuits, it provides precise enough temperature control to be suitable for soldering sensitive components.\u003c\/p\u003e\u003ch3\u003e 🟡 Longer-term work with a requirement for stable temperature\u003c\/h3\u003e\u003cp\u003e The 100 W power allows you to solder for longer periods of time, but advanced soldering stations may be better if you need a completely stable temperature and additional settings.\u003c\/p\u003e\u003ch3\u003e 🔴 Working in the field without access to electricity\u003c\/h3\u003e\u003cp\u003e This model is not the most suitable for use outside the workshop, as it requires a connection to the electrical network and does not have a cordless or gas version.\u003c\/p\u003e\u003ch3\u003e 🔴 Pyrography or creative wood engraving\u003c\/h3\u003e\u003cp\u003e This soldering iron is not designed for artistic engraving (pyrography) or achieving various effects on wood, as it lacks the appropriate attachments and fine control.\u003c\/p\u003e\u003ch3\u003e 🟡 Desoldering electronics\u003c\/h3\u003e\u003cp\u003e Basic desoldering use is possible, but specialized desoldering stations make this task easier if you deal with it frequently.\u003c\/p\u003e\u003ch2\u003e Answers to frequently asked questions\u003c\/h2\u003e\u003ch3\u003e Is a soldering iron suitable for repairing computer electronics?\u003c\/h3\u003e\u003cp\u003e It is suitable for most basic electronics repairs where extreme precision or extremely low heat is not required.\u003c\/p\u003e\u003ch3\u003e What do I need besides the soldering iron itself to get started?\u003c\/h3\u003e\u003cp\u003e In addition to a soldering iron, we recommend purchasing appropriate soldering wire and basic protection for the work surface, and additional attachments are welcome in certain cases.\u003c\/p\u003e\u003ch3\u003e Is it possible to expand the selection of attachments later?\u003c\/h3\u003e\u003cp\u003e The availability of additional tips or attachments depends on the manufacturer's offer; please check their availability before purchasing.\u003c\/p\u003e\u003ch3\u003e Is this model also suitable for creative hobbies such as pyrography?\u003c\/h3\u003e\u003cp\u003e This soldering iron is not optimal for pyrography or creating patterns on wood, as it is not specialized for this type of work.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e\u003cbr \/\u003e\n{\u003cbr \/\u003e\n  \"@context\": \"https:\/\/schema.org\",\u003cbr \/\u003e\n  \"@type\": \"FAQPage\",\u003cbr \/\u003e\n  \"mainEntity\": [\u003cbr \/\u003e\n    {\u003cbr \/\u003e\n      \"@type\": \"Question\",\u003cbr \/\u003e\n      \"name\": \"Ali je spajkalnik primeren za popravila računalniške elektronike?\",\u003cbr \/\u003e\n      \"acceptedAnswer\": {\u003cbr \/\u003e\n        \"@type\": \"Answer\",\u003cbr \/\u003e\n        \"text\": \"Primeren je za večino osnovnih popravil elektronike, kjer ni potrebna izjemna preciznost ali ekstremno nizka toplota.\"\u003cbr \/\u003e\n      }\u003cbr \/\u003e\n    },\u003cbr \/\u003e\n    {\u003cbr \/\u003e\n      \"@type\": \"Question\",\u003cbr \/\u003e\n      \"name\": \"Kaj potrebujem poleg samega spajkalnika za začetek dela?\",\u003cbr \/\u003e\n      \"acceptedAnswer\": {\u003cbr \/\u003e\n        \"@type\": \"Answer\",\u003cbr \/\u003e\n        \"text\": \"Poleg spajkalnika priporočamo nakup ustrezne spajkalne žice in osnovne zaščite za delovno površino, dodatni nastavki pa so v določenih primerih dobrodošli.\"\u003cbr \/\u003e\n      }\u003cbr \/\u003e\n    },\u003cbr \/\u003e\n    {\u003cbr \/\u003e\n      \"@type\": \"Question\",\u003cbr \/\u003e\n      \"name\": \"Ali je možno naknadno razširiti izbiro nastavkov?\",\u003cbr \/\u003e\n      \"acceptedAnswer\": {\u003cbr \/\u003e\n        \"@type\": \"Answer\",\u003cbr \/\u003e\n        \"text\": \"Dostopnost dodatnih konic ali nastavkov je odvisna od ponudbe proizvajalca; pred nakupom preverite njihovo razpoložljivost.\"\u003cbr \/\u003e\n      }\u003cbr \/\u003e\n    },\u003cbr \/\u003e\n    {\u003cbr \/\u003e\n      \"@type\": \"Question\",\u003cbr \/\u003e\n      \"name\": \"Je ta model primeren tudi za ustvarjalne hobije, kot je pirografija?\",\u003cbr \/\u003e\n      \"acceptedAnswer\": {\u003cbr \/\u003e\n        \"@type\": \"Answer\",\u003cbr \/\u003e\n        \"text\": \"Ta spajkalnik ni optimalen za pirografijo ali ustvarjanje vzorcev na lesu, saj ni specializiran za tovrstno delo.\"\u003cbr \/\u003e\n      }\u003cbr \/\u003e\n    }\u003cbr \/\u003e\n  ]\u003cbr \/\u003e\n}\u003cbr \/\u003e\n\u003c\/script\u003e\u003cp style=\"font-size: 0.9em; color: #666;\"\u003eDescription updated: October 2026\u003c\/p\u003e\u003ch2\u003e Read also\u003c\/h2\u003e\u003cp\u003e If you are still deciding, the following content may also be helpful.\u003c\/p\u003e\u003cp\u003e \u003cstrong\u003eBest products\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e \u003ca href=\"https:\/\/www.enaa.com\/najboljsi\/najboljsi-spajkalniki-in-gorilniki\"\u003eBest Soldering Irons and Torches 2026\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e \u003cstrong\u003eProducts for various purposes\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e \u003ca href=\"https:\/\/www.enaa.com\/izbira\/spajkalniki-in-gorilniki-za-natancno-spajkanje-elektronike\"\u003eSoldering irons and torches for precision soldering of electronics\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e \u003ca href=\"https:\/\/www.enaa.com\/izbira\/spajkalniki-in-gorilniki-za-daljse-spajkanje-z-nadzorom-temperature\"\u003eSoldering irons and burners for longer soldering sessions with temperature control\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e \u003ca href=\"https:\/\/www.enaa.com\/izbira\/spajkalniki-in-gorilniki-za-delo-na-terenu-brez-elektrike\"\u003eSoldering irons and torches for field work without electricity\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e \u003ca href=\"https:\/\/www.enaa.com\/izbira\/spajkalniki-in-gorilniki-za-segrevanje-materialov-in-vzig\"\u003eSoldering irons and burners for heating materials and ignition\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e \u003ca href=\"https:\/\/www.enaa.com\/izbira\/spajkalniki-in-gorilniki-za-spajkanje-obcutljivih-elektronskih-komponent\"\u003eSoldering irons and torches for soldering sensitive electronic components\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e \u003ca href=\"https:\/\/www.enaa.com\/izbira\/spajkalniki-in-gorilniki-za-domaca-popravila\"\u003eSoldering irons and torches for home repairs\u003c\/a\u003e\u003c\/p\u003e\u003ch2\u003e Why buy from ENAA?\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e Delivery is among the fastest in Slovenia - more than 95% of orders are delivered the next business day.\u003c\/li\u003e\n\u003cli\u003e We display prices transparently, without hidden costs or artificially crossed out amounts - you always see the best deal.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Fnirsi","offers":[{"title":"Default Title","offer_id":59113632301387,"sku":null,"price":62.24,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/3457\/3643\/files\/fnirsi_hs_02a_100_w_smart_soldering_iron_20257386.webp?v=1793705652","url":"https:\/\/enaa.eu\/products\/smart-soldering-iron-fnirsi-hs-02a-100-w","provider":"Enaa","version":"1.0","type":"link"}