FNIRSI HS-02B 100 W Smart Soldering Iron

The FNIRSI HS-02B is a new-generation smart soldering iron delivering 100 W of power for rapid heating and stable temperature control. It supports USB-C Power Delivery, Quick Charge, and DC 9–20 V input, giving you freedom to work from a charger, power bank, or lab supply. The 0.96" IPS color screen shows real-time settings, while adaptive power control and PID regulation keep the tip at the exact temperature from 100–450 °C. ESD protection safeguards sensitive electronics. The kit includes a carrying case, stand, and spare tips, making it ideal for field service and bench work alike.

• 100 W power – heats up in 2 seconds, maintains temperature under load
• Universal power input – USB-C PD, QC, DC 9–20 V
• PID temperature control – ±2% accuracy, 100–450 °C range
• 0.96" IPS color display – clear status and menu navigation
• ESD protection – safe for sensitive components
• Preset temperature profiles – CH1/CH2/CH3 for quick task switching
• Inductive sleep mode – auto standby when placed in stand
• Complete tool kit – includes carrying case, stand, tips, and more

Whether you are repairing smartphones, soldering SMD boards, or working in the field, the FNIRSI HS-02B delivers professional performance in a portable package.