Remove pcb components with no soldering iron?
2017-12-26 9:58 am
I m trying to remove a component (potentiometer) from a pcb board, but i have no soldering iron. Is there a way to remove components without damaging them using only basic tools?
回答 (7)
2017-12-28 2:49 pm
✔ 最佳答案
Might as well pick up a cheap soldering iron at a hardware or discount store. Maybe even eBay. It should be $10 or less. I got a basic soldering iron at a local flea market for $1.When I was a boy, there weren't really good portable soldering irons, and certainly not in my budget. But I found that I could use a 4" or larger magnifying glass in full sun to melt solder. In a pinch, you might do the same.
2017-12-26 12:08 pm
FIND A BIG NAIL, HEAT IT UP WITH A TORCH OR STOVE, USE IT AS A SOLDERING IRON TO REMOVE PARTS FROM PCB.
2017-12-27 8:40 am
A heat gun or small torch can be better for de-soldering, but a soldering iron is far cheaper, just a couple dollars.
https://www.walmart.com/ip/Hiltex-30-Watt-Pencil-Type-Soldering-Welding-Gun-Iron-Hobby-Heating-Tool/143666726
https://www.walmart.com/ip/Hiltex-30-Watt-Pencil-Type-Soldering-Welding-Gun-Iron-Hobby-Heating-Tool/143666726
2017-12-28 5:09 pm
buy soldering iron ,it will NOT cost you a lot
2017-12-26 7:42 pm
A small blowtorch of cigarette lighter will melt the solder but the board will be damaged.
2017-12-26 10:34 am
So even if you did remove it, what are you going to use to fix it into another position? They are made to be soldered.
Get a new pot.., a soldering iron and some solder.
Get a new pot.., a soldering iron and some solder.
2017-12-26 10:11 am
no, you need a soldering iron. And de-soldering tools, such as copper wicks or suction devices. And experience, as it's easy to damage things.
收錄日期: 2021-05-01 21:59:41
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20171226015800AAmpPol