YIHUA 938D Portable Tweezers Soldering Station Barometric Pressure 18 14、19、27 51、71、100、139 Length （mm）

18 14、19、27 51、71、100、139 Length （mm） 31 38

It requires no maintenance except tightening the screws when needed

and automatic pulse width adjustment

including front-end module

N20 motors operate at 3V (30mA

YIHUA 938D Portable Tweezers Soldering Station Barometric Pressure 18 14、19、27 51、71、100、139 Length （mm）This high power heater, tweezers design is your perfect companion for complicated desoldering and repair jobs. It is used for different weld joints de soldering, more suitable for large number of tasks, especially for factory batch job, where both soldering and desoldering tasks are to be performed. Programmable temperature control with PID technology, allows for rapid correction of temperature leading to a stable soldering temperature at the tips.