Delivers 4x More Power Than Standard Soldering Stations, Enabling Fast, Reliable Soldering of Thick Wires, Large Components
The YIHUA 939D+ IV 300W Heavy Duty Digital Soldering Station isn’t just another soldering iron—it’s your gateway to tackling the heavy-duty projects that leave ordinary stations struggling. Whether you’re crafting intricate stained glass masterpieces or wrestling with thick industrial wiring, this powerhouse delivers the thermal muscle you need to get the job done right.
Key Features That Set YIHUA 939D+-IV Apart
• 300W High-Power Heating Core – Triple the power of standard units for heavy-duty applications
• Digital Temperature Control with 3 preset memory channels for instant access to your most-used settings
• Precision Temperature Range from 200°C-480°C with rock-solid ±10°C stability
• ESD Safe Design featuring intelligent sleep mode and auto shutdown for safety and longevity
• Detachable Handpiece with easy tip replacement system for maximum versatility
Technical Specifications
Power & Performance: 220V input voltage, PID temperature control, 10-minute sleep timer
Construction: Metal housing with digital LCD display
Weight: 2.95kg
Dimensions: 20 x 8.90 x 15.49 cm
Compatibility: 900M/T18 compatible tips
Maintenance: Regular tip cleaning and tinning, periodic calibration checks, proper storage recommended
| Category | Specification | Details |
|---|---|---|
| Power System | Maximum Power | 300W |
| Power vs Standard Models | 4x higher than typical 75W units | |
| Temperature Control | Temperature Range | 200°C – 480°C (392°F – 896°F) |
| Temperature Stability | ±10°C (static conditions) | |
| Control Type | Digital PID with microprocessor | |
| Display | Digital LCD with °C/°F conversion | |
| Calibration | Digital temperature calibration function | |
| Heat-up Time | 30-45 seconds (20°C to 350°C) | |
| Features | Memory Channels | 3 preset temperature settings |
| Sleep Mode | 10-minute automatic activation | |
| Auto Shutdown | Extended idle safety feature | |
| ESD Protection | Yes, electrostatic discharge safe | |
| Handpiece | Detachable for easy maintenance | |
| Physical | Weight | 2.95kg |
| Construction | Metal housing, professional build | |
| Form Factor | Compact desktop footprint | |
| Dimensions | 200 x 90 x 156mm | |
| Tips | Tip System | 900M/T18 compatible |
The Story Behind the Power
Engineered specifically for applications where standard soldering stations fall short, this heavy-duty station was created to serve stained glass artisans, electronics professionals, and serious makers who need the thermal power to handle large components, thick wires, and continuous demanding work. Users rely on it for everything from intricate PCB repairs to robust stained glass projects where consistent high-power performance is essential.
Ready to leave underpowered tools behind? The 939D+ IV 300W is your upgrade to high powered soldering performance.
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