什麼電烙鐵便宜好用升溫快？老師傅經驗分享，這種最耐用 #我愛電器維修

hello friends Today's video is for some novices to share What kind of computer iron is easy to use and the price is cheap There are two types of computer irons, one is external heating The other is internal heat The price of the externally heated computer iron is relatively cheaper Its price is usually a few dollars to ten dollars I have this soldering iron as a backup when I fix appliances. not used every day It is easy to break if used every day Because the quality is average His soldering iron core After a long time, there will be no heating Then there's this soldering iron tip After a long time, it will burn and become shorter and shorter Then we compare the appearance These two old men This one looks thicker and feels bulky. Then, his design The front end is longer And this one is shorter This is long, the longer he is, when we are welding You see, it's like a hand It's getting farther and farther away from this He doesn't weld so accurately not as short as this front The one we grabbed is closer to the tip of the soldering iron. Then it is easier to use when we weld The advantage of this internal heat soldering iron is that it heats up quickly Then this soldering iron tip is made of alloy and then for a while how long will it take it won't appear either The tip of the soldering iron is getting shorter and shorter This is what I use to fix appliances Been using it for 2 years with no issues It was more than 30 yuan when I bought it Now the merchant is holding an event again and I bought a new one for later use as a backup It is a good choice for beginners to use this soldering iron It's actually cheap and easy to use and heats up quickly There is no need to buy 936 or T12 soldering station That price is more expensive Today's video will be shared with you here thanks for watching