[Premium-Rx] NiCad batteries
eugene at hertzmail.com
eugene at hertzmail.com
Sun Feb 15 20:47:17 EST 2009
Does anyone know if this mouser replacement also fits (electrically and
mechanically) for the rf-1310?
thanks
-----Original Message-----
From: premium-rx-bounces at mailman.qth.net
[mailto:premium-rx-bounces at mailman.qth.net] On Behalf Of Dan Rae
Sent: Saturday, February 14, 2009 3:10 PM
To: John Reed; premium-rx at mailman.qth.net
Subject: Re: [Premium-Rx] NiCad batteries
John Reed wrote:
> Here's a word to the wise: If you have an older premium receiver,
> check to see if it has a nicad battery memory back up installed
> somewhere, and remove it. Replace it with one away from the circuit
> boards and in an area where it can be easily replaced. My next
> project will be to do that to my own RF-590. I checked and it has not
> yet started to leak, but will at some point I'm sure.
>
John, by and large, if you replace the old Nicad battery with a modern
NiMH equivalent, you should not see any leakage problems in the future.
The exact replacements for the R590 as well as that for Racal RA6790/GM
are both available from Mouser for around $10 each plus. I just did
one on the Harris here. Made by Varta. There is then little point in
putting a battery anywhere else frankly, and in the Harris there is not
a lot of space near the front panel and CPU board. I would not put even
a new Nicad anywhere near any electronics, it's really bad karma.
73
Dan
ac6ao / g3ncr
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