How much is the temperature of the temperature-adjusting electric soldering iron?
1. The temperature is determined by the actual use, and it is most suitable to solder a tin point for 4 seconds. Usually observe the tip of the soldering iron, when it turns purple, the temperature setting is too high.
2. For general in-line electronic materials, set the actual temperature of the soldering iron tip to (330~370 degrees); for surface mount materials (SMC) materials, set the actual temperature of the soldering iron tip to (300~320 degrees)
