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Highlights
✦ C245 Iron Tip: Provides excellent heat conductivity and durability for long-term use
✦ Nut Kit
✦ M2-M8 Brass Thread Compatibility: Perfectly fits various 3D printer and embedded applications
✦ Internal Heat Design: Ensures efficient and stable heating for precise soldering tasks.
FNIRSI® F245 / HS-02A Hot Melt Nut Insertion Tip Kit
This kit includes soldering tips compatible with the HS-02A soldering pen and interchangeable with standard F245 universal soldering tips. It supports embedding hot melt nuts or inserts in sizes M2 (also suitable for M2.5), M3, M4, M5, M6, and M8. Commonly used for 3D-printed copper nuts or nut inserts in plastic components.
Features
- Multi-size Compatibility: Supports various sizes of hot melt nuts — M2 (also fits M2.5), M3, M4, M5, M6, and M8.
- F245 Tip Compatibility: Fully compatible with standard F245 soldering tips, offering practical and flexible use.
- Modular Design: Female and sub-head design with a hand-tightened knurled connection. Tips can be easily swapped at room temperature to fit different nut sizes.
- Premium Brass Build: Excellent thermal conductivity ensures fast and even heating. Flat end contact prevents nut misalignment and allows precise and efficient embedding into plastic parts.
- Enhanced Control & Safety: Optimized insertion depth minimizes surface damage to plastic parts and allows better internal seating without cracking or deformation..
- Construction & Finish: CNC precision-machined for high accuracy and durability.
- Material: Both the main tip and sub-head are made of high-quality brass, designed with a 245-core structure.
※ Tips: The device does not include a built-in battery and requires a power source.
Specifications
Brand
FNIRSI
Model
HS-02A
Working Voltage
9-20V
Power
100W (max)
Fast Charging Protocol
PD/QC
Power Supply
Type-C Interface
Screen
0.96 IPS HD color screen
Certification
CE, weee
Output Temperature
100°C-450°C (212-842°F)
Model Number
M2-M8
Package List:
HS-02A Std. Option
◉ HS-02A Host *1◉ Adapter cable (DC TO TYPE-C) *1
◉ Mini soldering iron stand *1
◉ C245 Tip *1
◉ Soldering Iron Adapter *1
◉ Heat Set Insert Tip Head *7
◉ Tool Bag *1
HS-02A Plus Option (With Case)
◉ HS-02A Host *1◉ Adapter cable (DC TO TYPE-C) *1
◉ Mini soldering iron stand *1
◉ C245 Tip *1
◉ Soldering Iron Adapter *1
◉ Heat Set Insert Tip Head *7
◉ Tool Bag *1
◉ Metal Tool Box *1
HS-02A Pro Option (PD Fast Charge)
◉ HS-02A Host *1◉ Adapter cable (DC TO TYPE-C) *1
◉ Mini soldering iron stand *1
◉ C245 Tip *1
◉ Soldering Iron Adapter *1
◉ Heat Set Insert Tip Head *7
◉ Original 250W C2C Cable 1.2M *1
◉ 100W GaN Adapter Charger *1 (EU or US Plug)
◉ Tool Bag *1
HS-02A Max Option (PD + Case)
◉ HS-02A Host *1◉ Adapter cable (DC TO TYPE-C) *1
◉ Mini soldering iron stand *1
◉ C245 Tip *1
◉ Soldering Iron Adapter *1
◉ Heat Set Insert Tip Head *7
◉ Original 250W C2C Cable 1.2M *1
◉ 100W GaN Adapter Charger *1 (EU or US Plug)
◉ Tool Bag *1
◉ Metal Tool Box *1
Package List:
HS-02A Std. Option
◉ HS-02A Host *1◉ Adapter cable (DC TO TYPE-C) *1
◉ Mini soldering iron stand *1
◉ C245 Tip *1
◉ Soldering Iron Adapter *1
◉ Heat Set Insert Tip Head *7
◉ Tool Bag *1
HS-02A Plus Option (With Case)
◉ HS-02A Host *1◉ Adapter cable (DC TO TYPE-C) *1
◉ Mini soldering iron stand *1
◉ C245 Tip *1
◉ Soldering Iron Adapter *1
◉ Heat Set Insert Tip Head *7
◉ Tool Bag *1
◉ Metal Tool Box *1
HS-02A Pro Option (PD Fast Charge)
◉ HS-02A Host *1◉ Adapter cable (DC TO TYPE-C) *1
◉ Mini soldering iron stand *1
◉ C245 Tip *1
◉ Soldering Iron Adapter *1
◉ Heat Set Insert Tip Head *7
◉ Original 250W C2C Cable 1.2M *1
◉ 100W GaN Adapter Charger *1 (EU or US Plug)
◉ Tool Bag *1
HS-02A Max Option (PD + Case)
◉ HS-02A Host *1◉ Adapter cable (DC TO TYPE-C) *1
◉ Mini soldering iron stand *1
◉ C245 Tip *1
◉ Soldering Iron Adapter *1
◉ Heat Set Insert Tip Head *7
◉ Original 250W C2C Cable 1.2M *1
◉ 100W GaN Adapter Charger *1 (EU or US Plug)
◉ Tool Bag *1
◉ Metal Tool Box *1
Using Environment and Precautions
The device should be stored in a soft case, and the operating environment should be at a temperature of -5~40℃, and the relative humidity should not exceed 80%.
The device should be stored in a clean and dry place to avoid moisture, mold, heavy pressure, mechanical damage,humidity and direct sunlight.
Avoid using in the rain or fog, avoid dropping or shocking.
When the screen on the LCD does not light up, it indicates that the voltage is too low, and it needs to be charged in time.
Copyrights
The product specifications are subject to change without notice, allfinal interpretation rights were reserved by FNIRSI Technology Co., Ltd, All trademarks, product images, technical parameters are properties of FNIRSI Technology Co.. Ltd. All rights reserved.
Warranty
30-Day return and refund guarantee (Refer to our Refund Policy), 2-year warranty (only available for orders purchased directly from fnirsi.com), lifetime technique support by FNIRSI.
Please feel free to reach us with any concerns:
Email: service@fnirsi.com / info@fnirsi.com
We strive to reply to you within 24 hours.
FNIRSI has started researching and development manufacturer of quality optical products including Golf rangefinder, laser,measure device and binoculars since 2016.
Focus on the development,researching, and manufacturing for over 8 years.
We are committed to delivering premium products and exceptional customer service, striving to be your most reliable and intelligent assistant.
At Fnirsi, we are committed to providing our customers with the best value for their purchases. To ensure you always get the best price, we offer a 30-day price guarantee on all products purchased directly from fnirsi.com. This policy aims to give you confidence and peace of mind when shopping with us.
What is the 30-Day Price Guarantee?
Our 30-day price guarantee means that if you purchase a product from fnirsi.com and the price of that product drops within 30 days of your purchase date, you are eligible for a refund of the price difference of the products. (Prices are based on USD. No refunds will be given for price changes in other currencies due to exchange rate fluctuations.)
How Does the Price Guarantee Apply?
- Eligibility: The price guarantee applies only to purchases made on fnirsi.com. Products purchased from other retailers or third-party sellers are not eligible.
- Timeframe: The price drop must occur within 30 days of your original purchase date.
- Product Match: The price guarantee applies to the same product (identical model, specifications, and condition).
How to Apply for a Price Difference Refund
If you notice that the price of a product you purchased from fnirsi.com has dropped within 30 days, follow these steps to apply for a refund of the price difference:
- Documentation: Prepare your order number and proof of the price drop (such as a screenshot and link to the product page showing the reduced price).
- Contact Us: Reach out to our customer support team at info@fnirsi.com .Include your order number, proof of the price drop, and a brief explanation of your request.
- Verification: Our team will verify the price drop and your purchase details.
- Refund Process: Once verified, we will process the refund for the price difference to your original method of payment. It typically takes 1-3 business days for you to receive the refund.
At Fnirsi, we strive to provide our customers with high-quality products and exceptional customer service. Our 30-day price guarantee is just one of the ways we ensure you get the best value for your investment. Shop confidently with Fnirsi, knowing that you are always getting the best deal available.
Thank you for choosing Fnirsi. If you have any questions or need further assistance, please do not hesitate to contact our customer support team at info@fnirsi.com.
K
The USB-C port will not hold any charging cable in place reliably. Simply the weight of the OEM cord is enough to dislodge it from the port, effectively cutting all power to the device and allowing the tip to go cold.
A
Good quality product!
D
Great kit for adding threaded inserts to 3D prints
Comes with everything you need and works well with cheap packs of inserts.
The soldering iron is great in its own right too
G
Another excellent Fnirsri purchase . I do enjoy there products, well designed and very intuitive to use. This tool has made a difficult task very easy to implement. Keep up the good work.
E
FNIRSI® HS-02A Soldering Iron Internal Heat Nut Kit for 3D Printer
C
I purchased the FNIRSI HS-02A Internal Heat Nut Kit for my 3D printer. It works great; it's a huge improvement in precision and quality. I want to mention that there was a problem with the shipping warehouse in Spain, but thanks to FNIRSI's customer service (I contacted them by email), they resolved the issue exceptionally well—quickly and effectively, which is much appreciated.
A
FNIRSI® HS-02A Soldering Iron Internal Heat Nut Kit for 3D Printer
G
Excellent quality.
D
fantastic product, works extremely well
M
Produtos excelentes.
M
FNIRSI® HS-02A Soldering Iron Internal Heat Nut Kit for 3D Printer
N
I love this soldereing iron, super easy to use, handy and very accurate.
M
FNIRSI® HS-02A Soldering Iron Internal Heat Nut Kit for 3D Printer
R
I am pretty pleased with the cutter. I would like to see if possible a longer blade for some of those deep hard to reach places. It is a great tool for 3D printing when you have lots of supports. It makes life much easier. It can also help in smoothing some rough spots. The cutter is well worth the purchase.
m
Product just as specified soldering iron gets hot very fast and works very well
F
FNIRSI® HS-02A Soldering Iron Internal Heat Nut Kit for 3D Printer
B
4 star because the plastic case could be more practical. No place to take the dc -USB cable.
Anyway I am satisfied.
M
🥰
M
As a complete beginner I was drawn to the visual appeal of the HS-02A and it was a very easy experience soldering for the first time. So easy and convenient to use and well worth the money :)
U
Spitzen Gerät, heizt super schnell auf und funktioniert einwandfrei.
G
It arrived quick
F
FNIRSI® HS-02A Soldering Iron Internal Heat Nut Kit for 3D Printer
J
FNIRSI® HS-02A Soldering Iron Internal Heat Nut Kit for 3D Printer
J
Great price and fast shipping at a reasonable price.
K
Fnirsi make a great product at a great price.
Soldering iron geats up quick and is light and comfortable to use.
S
Fnirsi offer some great value products with a reasonable delivery time. They do have some design issues but they dint stop you from using the product just make it a little awkward. For example the heat gun the screen is the wrong way round. To set stuff the hot end faces you not ideal ideally if the screen was turned 180 degrees it would be both safer and better. The plus are not suitable for the uk either, all the mains powered units I have had have been two pin not the uk 3 pin, luckily each time I had a spare mains lead but it’s poor thought.
Accuracy appears good enough for the equipment and operation is quite straight forward even though the manuals are not great.
Overall I like Fnirsi, it’s good value and serves a purpose. I not had to have any proper dealings with them but the one time I did I never got a response back from my email.
I can recommend Fnirsi if you out to get sensible priced equipment. Five stars if they provided uk plugs and thought about design more.
B
very nice case. The ability to do 3D threaded inserts is a plus!
R
This is a very nice soldering iron; intuitive to adjust, light and easy to handle. The speed of heat up and cool down cycles are amazing. Would happily purchase again.
j
Top Lötkolben und super Zubehör... einzig das Gehäuse ist verbesserungswürdig.. wenn man die Spitze entfernen möchte und sie im Lötständer lässt schmilzt sie sich unten durch das Gehäuse. Eine Ablage zum entfernen/auskühlen wäre vllt nicht schlecht.
B
Excellent quality… a nice kit to add to my field equipment. The heat set tips are a great addition.
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