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WHAT PSU CAPACITORS SHOULD I USE ?

Repairs & upgrades.
MacTech05
Posts: 69
Joined: Thu Jul 07, 2022 1:21 am
Location: USA

Re: WHAT PSU CAPACITORS SHOULD I USE ?

Post by MacTech05 »

exxos,

I did search the RB154 Bridge Rectifier. Found it at Mouser Electronics (mouser.com).

RB154 is a Rectron RB154, 1.5A, 400V Bridge Rectifier. It is also obsolete. There is a compatible replacement.

RC204 is a Rectron RC204, 2A. 400V Bridge Rectifier. The price is very good. In the photo on Mouser.com, it looks exactly like the RB154.

Of course there is a physical size difference:
RB154 - Length - 9.1 mm, Width - 9.1 mm, Height - 3.8 mm
RC204 (the new one): Length - 10 mm, Width -10 mm, Height -7.4 mm.

I ordered one to see if it will fit ok. I believe it will, but I can not know for sure, until it arrives and I can check. The biggest difference is in the Height
RB154: Height - 3.8 mm
RC204: Height - 7.4 mm

Thank you.

Randy
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