Product details:

The Model YIHUA 939D+ 75w high-power temperature-controlled soldering iron station provides fast heat to the tip effectively. It is regarded as the best and economical professional soldering station in YIHUA soldering series which is suitable for almost all soldering projects (Soldering IC LED electronic components PCB and PWB various electronic products repair and the DIY hobbyists etc.). With a precise real-time digital display and adjustable temperature it can effectively prevent over temperature from burning components and circuit board pads. Adapting the Advanced PID Technology allows a rapid 20ms temperature calibration this unit was engineered for Beginners as well as the Experts. Superior to any Soldering Stations in its Class it will Exceed Your Expectations with its Quality & Durability.PID Temperature Control Technology
Centigrade/Fahrenheit Switch
Zilog Microcomputer Processor
Soldering Station Rated Power: 22W (steady), 120W(max.)
Temperature Range 392°F ~ 896°F/200°C ~ 480°C
Soldering Iron Temperature Stability: ±3.6°F/2.0°C
110V～127V/AC, 60Hz with the USA plug