Professional-Grade USB Soldering Iron with a Digital Temperature Range of 200–500°C for PCB Repair

This soldering iron features a lightweight, pen-style design. Its compact and portable body fits easily into a tool kit for on-the-go use. The precision tip is ideal for soldering components on delicate circuit boards, making it perfect for engineers performing field repairs, lab research, and DIY projects—all while eliminating the need for bulky traditional soldering stations.Equipped with a built-in high-efficiency rapid-heating mechanism, it reaches the set operating temperature in less than 20 seconds starting from room temperature; it cools down quickly within 30 seconds after power is cut off. The maximum temperature reaches 500°C, and the temperature range is freely adjustable between 200°C and 500°C. It features an insulated, non-slip handle.Instructions for Use: Power Button: Press and hold for 1 second to turn the device on or off; double-click while soldering to switch between temperature units (°C/°F). “+” and “-” Buttons: Press once to increase or decrease the temperature by 1°C/°F; press and hold to adjust the temperature quickly and continuously.