DIYbanter - How does rechargeable torch recharge?

On Thu, 11 Apr 2019 11:19:31 +0100, (Roger Hayter)
wrote:

Dave W wrote:

On Tue, 9 Apr 2019 11:11:09 +0100, ss wrote:

On 09/04/2019 10:53, ss wrote:
Can you read the part number on the knackered capacitor? (it might be
the same as the others) if so replace them all if you can solder.

Image below: As far as I can make out it is CBB22 400v 224J
The others a
CBB22 664J 400v
CBB22 474J 400v
CBB28 125 OV 5623

https://imgur.com/ZPXZRHG

Assuming that 664J means the no of pF expressed as 66 with 4 zeroes (J
= 5%), i.e 660nF, I think it's probably 564J which is a preferred
value.

Or 680.

No, because the second 6 is clear, the first 6 isn't.
--
Dave W