I converted Makita DC18RA charger bought from the U.S. to work in 220V AC. I followed the instructions from this site:
dapalan.com/210...
I used lower than 900Vds MOSFET because I couldn't find one, also I didn't need to replace the ceramic fuse since it was ok.
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Needed tools:
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1. Multi-core solder s.click.aliexpr...
2. Soldering iron (anyone can do, I had the cheapest one) s.click.aliexpr...
3.Solder sucking pump s.click.aliexpr...
4. Soldering paste s.click.aliexpr...
5. Solder wick (optional) s.click.aliexpr...
6. Alligator clip s.click.aliexpr...
Replacement Parts:
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1. Electrolytic capacitor 470µF 450V s.click.aliexpr...
2. Electrolytic capacitor 22µF 450V s.click.aliexpr...
3. Varistor 14D361K , VMax=360 Imax=6000 s.click.aliexpr...
4. MOSFET 2SK3679 or STF9NK90Z s.click.aliexpr...
5. Mains Plug s.click.aliexpr...
6. Ceramic Fuse 6.3A 250V (optional) s.click.aliexpr...
The adding solder to desolder idea is from this awesome guy (please check his video out)
dapalan.com/210...
Also as you can tell I'm not professional at soldering-desoldering. So if you want to learn some good technics check this video dapalan.com/210...
Thanks to www.bensound.com for the royalty free music and the artist who provided the "going higher" song.
#Makita #DC18RA
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