[Elecraft] Need a Fuse on the K3's Power Line?

[Olli Tuppurainen]

Seems that the final fuse is PCB foil :(

Small saving but severe damage ..

Olli
OH6CT

> -----Alkuperäinen viesti-----
> Lähettäjä: elecraft-bounces at mailman.qth.net [mailto:elecraft-
> bounces at mailman.qth.net] Puolesta Jarmo Blomster
> Lähetetty: 14. kesäkuuta 2013 19:16
> Vastaanottaja: elecraft at mailman.qth.net
> Aihe: Re: [Elecraft] Need a Fuse on the K3's Power Line?
> 
> You definetly need a fuse in 12V DC line.
> The reverse polarity protection does not work without the fuses.
> Here is a picture what might happen without the fuses if you mess the
> polarity and your power supply is stiff enough (like car battery).
> http://500px.com/photo/37567226
> 
> 73 de OH9VD/Jarmo
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