| Unit Price: | $ 129 |
SS-331NH desoldering absorb gun electric station tin gun suction tin pump
Pro'sKit SS-331NH desoldering station is an efficient tool for repairing ASIC miner power supplies and supports automatic desoldering. It uses an LCD high-definition large-screen display to observe temperature changes in real time. Large-capacity glass filter tube, the absorbed solder can be easily stored in the filter tube. This desoldering device does not need to be used with a soldering iron and can be quickly cleaned. It is suitable for factory assembly lines, repair shops, integrated circuit boards, etc. to disassemble, greatly improving work efficiency.
Attention: Please select the power cord plug when purchasing this product. We will give you an International universal socket adapter for free according to your choice.
1. High-power rapid heating: A 160W industrial-grade heating system using nickel-chromium alloy heating elements ensures rapid heating and stable temperature control, making it ideal for lead-free desoldering of multilayer boards.
2. Precise vacuum suction: Utilizing an air pump and solenoid valve system, it instantly provides 600mmHg of suction, ensuring thorough solder removal in one pass.
3. Intelligent memory channels: Equipped with three programmable preset channels (CH1/CH2/CH3), users can quickly switch between frequently used temperature settings, thereby improving work efficiency.
4. Intuitive digital interface: A clear LED display provides real-time temperature monitoring and convenient calibration functions. A built-in sleep mode saves energy and extends nozzle life.
5. Ergonomic professional design: Designed for comfortable use over extended periods, this unit features customizable delayed suction and delayed pump settings to prevent clogging and optimize performance.
Model | SS-331NH |
Voltage | 220V-240V ~ 50/60Hz |
Power Consumption | 160W |
Soldering Power | 150W |
Temperature Range | 160°C ~ 480°C (320°F ~ 832°F) |
Vacuum Pressure | ~600mm Hg |
Heating Element | Ni-Cr Heater |
Suction System | Air Pump + Solenoid Valve |
Display | Large LED Screen |
Temperature Units | Celsius (°C) / Fahrenheit (°F) |
Accessories | Spare suction nozzles x3 (Φ1.2/Φ1.0/Φ1.5mm) Cleaning needles x3 (Φ0.7/Φ0.9/Φ1.2mm) Filter sponges x3 (Φ16.8mm) Desoldering filters x2 (1 of which is already installed) |
Station Dimensions | 130 x 190 x 150 mm |
Weight | Approx. 1.3kg |
Pro'sKit SS-331NH desoldering station panel function introduction:
1. Nozzle set
2. Cleaning sponge
3. Cleaning pins
4. Display
5. Function buttons
6. Desoldering gun connection socket
7. Suction filters
8. Pump indicator
9. Power switch
10. AC power receptacle
Correct use of SS-331NH:
• After each work, it is recommended to vacuum 3-5 times to empty the residual tin in the tube;
• If the interval between uses is about 20 minutes, it is recommended to clean the steel pipe with a needle after air suction;
• If you find that the suction power decreases during use, please use a needle to clean the steel pipe;
• If the frequency of use is very low, it is recommended to adjust the solder gun to about 200℃ and then adjust it to the operating temperature when in use;
• When there is about 1/2 tin slag in the tin storage cylinder, it should be cleaned in time. When the filter cotton is found to be hardened, it needs to be replaced in time.
Steps to remove and clean the glass tube:
• Turn this switch on (up)
• Press the end of the glass and pull it back
• Take the front end first (removal is complete)
Causes of sniffer gun blockage:
1. The temperature is set too low when desoldering for a long time. When the solder does not reach the tin storage cylinder, the temperature drops, and the solder remains in the tube, causing blockage.
2. There is too much tin slag in the tin storage cylinder and it is not cleaned in time. If the suction of the air nozzle head is not affected by timely cleaning, the tin slag at the tail must be removed. It can only be removed by heating it with a soldering iron and melting the tin.
Special Note:
After using the desoldering gun, there is still residue in the thin steel tube. If it is kept at high temperature, it will cause the tin inside to oxidize and produce tin slag (because the melting temperature of lead-free solder is 220 degrees, and the melting temperature of lead solder is 180 degrees); after the tin slag is oxidized, it expands and adheres closely to the inner wall of the stainless steel pipe to produce solid powder, which cannot be penetrated with a needle. Therefore, tin slag should be cleaned up in time when appropriate.
Related product:
YIHUA 8786D Desoldering Station
Quick TS1200A 120W soldering iron station
Toor T12-X 150W soldering station
Jay hỗ trợ nhiệt tình
Best quality product with best price, every order provided delivery with 7-8day thank you zeus mining.
Thanks, Jay! He responded to my feedback right away and helped me with the program. Thank you for everything
You guys are amazing, you have provided me instant solution of my problem. Thanks for your help and support
Jay always reply fast and with excellent service.
Excellent, polite, and well-mannered salesperson
Good bro, he solve a firmware problem whit a s21+hyd A lots thanks
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How to determine product prices and shipping costs?When you are ready to buy one or more products. You can consult the sales Manager to get a sample of the proforma invoice. The category, product price, and freight are included. |
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Cooperation express: |
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Q: When will we ship after payment?
A: In order to ensure that the products we ship are in good condition. Issued approximately 1-2 days after receiving your payment.
Q: What if the product is damaged during transportation?
A: We will use a more robust package when shipping to avoid damage to the goods, and we can purchase transportation insurance in advance to reduce the loss of in the transport. although this problem is not common.
Q: What payment methods do we support?
A: We support bank transfer, wire transfer, BTC, third-party guarantee and Paypal.
Q: What should I do if there is a problem after receiving the products?
A: We have established good relationships with maintenance departments in many countries/regions in the world. For example, Venezuela, Iran, etc. If you have any questions within 3 days after receiving the goods, you can apply for after-sales service on the "My Order" page.
Q: Which express we support?
A: We will choose the cheapest and fastest transportation method for you. And we support DHL, UPS, TNT, Fedex, BRE, and also have express delivery services, such as Russia, the United States, Kuwait, etc.
China Mainland Hong Kong 
Business Hours: (GMT+8) 08:30-20:00 Mon to Sat 
Company Phone: +86-023-72227777
