Electric soldering iron, mainly welding some TV, audio, amplifier power?
35W enough, welding time can not be too long, otherwise it will damage the device. Clean the iron head regularly and hang the tin.
Welding some TV, audio, amp. Different location, different parts, should choose different electric iron. Small devices, small pins, 25/30w can be used. W is too big for electric irons to burn. If welding high pressure package, big pipe foot, use 60w. It was a long time, and the parts had not been ironed. The printed circuit board will be burned out. So I suggest you use a different pair of electric irons. And the price is not expensive
These boards are single panel, if you use it to buy a good point, then you can buy a constant temperature soldering iron is generally tens of dollars, if you do not often use the words, welding a single panel not too high temperature, buy a 40W to 50W on the line, that is seven or eight yuan
