🎟️ All Verified FNIRSI Codes💰 $3,200 saved
Save at least 10% on FNIRSI test equipment
FNIRSI supplies digital oscilloscopes, multimeters, signal generators, and soldering tools. Use this coupon for 10% savings.
Worked 20 hours ago for 6 shoppersFNIRSI electronic test tools: 5% OFF now
Save 5% on FNIRSI's oscilloscopes, multimeters, signal generators, and USB testers for hobbyists and professionals.
Worked 15 hours ago for 7 shoppersGet $60 OFF your first FNIRSI order
FNIRSI stocks digital oscilloscopes, multimeters, and soldering tools. Use this code for $60 off your first purchase.
Worked 10 hours ago for 8 shoppersTake $45 OFF FNIRSI test equipment
Save $45 on FNIRSI's electronic test tools including oscilloscopes, multimeters, and signal generators. Use the coupon.
Worked 9 hours ago for 9 shoppersFNIRSI electronic test gear brings 5% savings
FNIRSI offers oscilloscopes, multimeters, soldering tools, and USB testers. This coupon saves 5% on any order.
Worked 4 hours ago for 2 shoppersFNIRSI test equipment: 5% OFF plus shipping
Save 5% and get free shipping on FNIRSI's oscilloscopes, multimeters, and other electronic testing tools.
Worked 3 hours ago for 3 shoppersTake 10% OFF FNIRSI storewide
FNIRSI cuts 10% from everything across their test and measurement tool range. Great for upgrading your electronics workshop or lab.
Worked 14 hours ago for 6 shoppersFNIRSI test tools discounted 10%
Save 10% on FNIRSI's electronic test and measurement equipment including oscilloscopes, multimeters, and signal generators.
Worked 9 hours ago for 7 shoppersFNIRSI takes $100 OFF test equipment
Drop your cost by $100 on FNIRSI electronic test and measurement tools. Applies to oscilloscopes, multimeters, and more.
Worked 4 hours ago for 8 shoppers⚡ Top FNIRSI Dealsbest offers — no code needed
New customers save 10% at FNIRSI
Sign up with FNIRSI to get 10% off your first order of digital oscilloscopes, multimeters, and soldering equipment.
Worked 20 hours ago for 4 shoppersEnjoy free shipping on all FNIRSI electronic orders
Get free shipping on all FNIRSI electronic orders. FNIRSI makes oscilloscopes, multimeters, signal generators, and soldering tools for professionals and hobbyists.
Worked 15 hours ago for 5 shoppersFNIRSI clearance gear marked down 35%
Clear out your cart: FNIRSI clearance items drop 35%. Grab discounted oscilloscopes, multimeters, and tools while stock lasts.
Worked 19 hours ago for 7 shoppersEverything at FNIRSI cut 35% now
FNIRSI's entire test equipment and tool range is 35% off. Stock your workbench with oscilloscopes, multimeters, and more at deep savings.
Worked 14 hours ago for 8 shoppersNew customers save 40% at FNIRSI
First-time buyers get 40% off FNIRSI test equipment including oscilloscopes, multimeters, signal generators, and soldering tools.
Worked 9 hours ago for 9 shoppersFNIRSI tools and equipment 35% OFF
Save 35% on FNIRSI's range of test and measurement devices. Includes oscilloscopes, multimeters, and electronic service gear.
Worked 8 hours ago for 2 shoppersHow to use FNIRSI coupon codes
- Pick an offer above and hit Get Code — the code appears and FNIRSI opens in a new tab.
- Add what you want to your cart, then find the promo code or discount box at checkout.
- Paste the code and apply it. Check the total drops before you place the order.
Savings tips for FNIRSI
- Start with the biggest saving first — the top FNIRSI offer on this page is worth 40%. If checkout rejects it, work down the list; a smaller code that applies beats a bigger one that doesn't.
- Of the 15 offers listed here, 9 need a code pasted at checkout and 6 are applied automatically when you click through. Copy the code before you leave this page — the discount box is easy to miss once you're in the cart.
- Check the order total before you pay, not after. Most FNIRSI codes carry conditions — a minimum spend, selected products only, or new customers only — and checkout won't always say which one blocked it.
🛍️ Popular at FNIRSI
FNIRSI® DLA-16 Plus / DLA-32 Plus Logic Analyzer, USB 3.0, 4Gbit
Worry-Free Purchase
FNIRSI® DPG1122 120MHz 1.2GSa/s Dual Channel Function Arbitrary Waveform Generator
FNIRSI® HT-P1 Mini Hot Plate Dual Mode Reflow & Heating Station, 150W 100–350°C, DC/USB-C PD
FNIRSI® DWS-P2 100W Portable Soldering Station, 18650 Battery, 212℉~842℉
FNIRSI® TMP-610S 3-in-1 Digital Multimeter DSO DDS Generator 60,000 Counts TRMS Bluetooth App SyncPrices and availability change — check the store for today's price.
FNIRSI Test Equipment: Professional-Grade Tools for Makers
FNIRSI specializes in electronic test equipment ranging from digital oscilloscopes to multimeters and soldering tools. Their product range spans entry-level to professional-grade instruments, with prices between USD 4 and USD 199.
What You'll Find at FNIRSI
FNIRSI's store centers on intelligent testing and measurement instruments built for both professionals and hobbyists. The core lineup includes 12 digital oscilloscope models, 11 soldering and assembly tools, and 12 environmental and home testing devices. Beyond these, you'll discover signal generators, USB testers, and oscilloscope multimeters across 8 accessory options. Shenzhen-based FNIRSI Technology Co., Ltd. operates a 4,000 square meter production facility with over 180 employees and an annual capacity of 1.5 million units. The company has spent over 10 years developing handheld oscilloscopes, multimeters, and related instruments designed around a philosophy of simplicity, convenience, professionalism, efficiency, and youthfulness. Their design approach emphasizes novel aesthetics paired with outstanding performance and quality control, positioning their tools as alternatives to traditional enterprise-focused test equipment manufacturers.
Range and Pricing Across Categories
FNIRSI's 74 listed products span eight distinct categories, each addressing different testing needs. Digital oscilloscopes form the largest segment at 12 models, supporting everything from basic waveform capture to advanced signal analysis. Soldering and assembly tools—11 total—cater to electronics repair and prototyping work. Environmental and home testing equipment rounds out the primary offerings at 12 items, while signal analysis tools, electrical testing instruments, and power performance monitors fill specialized niches with 7, 5, and 4 models respectively. Pricing remains accessible: the broadest entry point starts at USD 4, with mid-range options and professional-grade equipment climbing to USD 199. This spread means casual makers can experiment affordably, while serious technicians find feature-rich instruments within reach without enterprise pricing. Accessories, numbering 8 types, extend the utility of core instruments and typically occupy the lower end of the price range.
Current Discounts and Shopping Strategy
FNIRSI offers several promotional codes and deals throughout the year. Current savings include percentage-based reductions—up to 35% on clearance gear, 10% storewide discounts, and 5% offers on select test equipment—alongside fixed-amount savings such as USD 100 off test equipment, USD 60 off first orders for new customers, and USD 45 off test equipment. Free shipping on all electronic orders removes an often-hidden cost for larger purchases. First-time buyers should look for new customer codes offering 10% reductions, while repeat visitors benefit from rotating storewide promotions. The combination of percentage and flat discounts means different products yield different effective savings; a USD 199 oscilloscope benefits more from percentage discounts, while a USD 20 multimeter gains more absolute value from fixed-amount codes. Monitoring the store regularly or checking for the latest codes before checkout ensures you capture the best available offer for your specific purchase.
Pros & cons
👍 Pros
- Wide range from USD 4 entry tools to USD 199 professional instruments
- Established manufacturer with 10+ years in oscilloscopes and multimeters
- Soldering, signal analysis, and accessory tools in one store
👎 Cons
- Large product catalog can require careful filtering to find the right model
- Professional-grade oscilloscopes and tools skew toward technical users
FAQ
