Hot air heater 850A 4-wires

When dealing with surface mount components it can be difficult to remove these components from the circuit, or to solder them onto the circuit using a normal soldering iron. These hot air heaters are a good solution to the problem to evenly heat the pins up and melt the solder on all the pins simultaneously. 

These hot air heaters can also be used to replace faulty hot air heaters on some soldering stations.

Technical specifications: