The 939D+ comes with adjustable temperature from 392~896°F, Precision PID Temperature Stabilization, Real-Time Digital Display, and °C/°F Conversion function. This classic station is also equipped with a stand-alone soldering iron holder, brass wool tip cleaner, and cleaning sponge. Our customers use the 939D+ for professional hand soldering, industrial/manufacturing/assembly lines, computer/laptop/mobile phone repairs, DIY electronic projects, electric music instrument-building, auto repairs, Arduino projects, RC cars/jets projects, game console repairs, and other fields of applications. In the box 1 x 939D+ Digital Soldering Station 1 x 907F Detachable Soldering Iron 1 x Metallic Iron Holder 1 x Premium Brass Tip Cleaner 1 x Cleaning Sponge 5 x Extra Quality Iron Tips (SGS Certified) 1 x 10g Premium Solder (Lead-Free) Specifications: Voltage: 110-127V AC 60Hz Temperature Range: 392~896°F Weight:4.71 lbs ±10% Rated Power22W Max. Power:120W Operating Temperature 32~104℉ / 0~40℃ Dimensions: L5.4" x W4.4" x H3.6" ±0.2 inches Display: LED Nixie Tip to Ground Resistance:＜2 ohms Storage Temperature: -4~176℉ / -20~80℃ Storage humidity:35％~45％.

• Solidly-Built Powerful Soldering Station- The 939D+ Soldering System is made for soldering. This system is enhanced in every aspects to differentiate itself from other soldering stations, with high power performance, upgraded heating element, flexible temperature from 392°F to 896°F, faster heating up, enhanced temperature stability and enhanced performance. Get your many soldering projects DONE with this capable & reliable 939D+ System!
• Built-in Transformer and Advanced Temperature Control -While the built-in transformer outputs safety low voltage with the high power stayed, the system’s advanced program monitors the operation temperature in just milliseconds and quickly correct deviations to achieve consistent temperature. Therefore, more stability and accuracy is provided. Perfect for household uses, hobby uses, school labs, repair workshops and precision electronics.
• Durability is from the inside to the outside- Brushed Aluminum Technique frees the control panel from burnt marks. The accompanying soldering iron stand is separated & solid, providing the best convenience. You can freely set it to the left side or right side of the control unit. And regardless of the heat, the heat-resistant stand stands.
• A Suite of Intelligent Features and Intuitive Usage - Clear Digital °F or °C Display, Automatic Detection to detect the handle’s status, Smart Temperature Control, Temperature Calibration Support. It’s super EASY to use. Switch between °F and °C Reading at one easy push of the button. Effortlessly turn the adjust knob to set the temperature precisely. And you are ready to go. All come together to elevate your soldering experience as it matters.
• Choose with Confidence – Enjoy our 12-month US- exclusive manufacturer technical coverage and 24/7 professional assistance on Amazon. Note: This model is designed to operate on 110-127V with a US-standard power plug.