[Collins] 30L-1 power switch

Dr. Gerald N. Johnson geraldj at weather.net
Sun Oct 17 20:56:52 EDT 2010


I don't have the problem. KJ4OLL has the problem. Would sound like the 
contacts have welded which makes cleaning harder when it won't open the 
circuit.

On 10/17/2010 7:46 PM, pwittenbergsr wrote:
> Jerry, I have often taken the switch out and taken it apart to clean the
> contacts.
>
> -73- Peter K2LRC
> www.k2lrc.com
> In God We Trust !
>
> -----Original Message-----
> From: collins-bounces at mailman.qth.net
> [mailto:collins-bounces at mailman.qth.net] On Behalf Of Dr. Gerald N. Johnson
> Sent: Sunday, October 17, 2010 8:25 PM
> To: collins at mailman.qth.net
> Subject: Re: [Collins] 30L-1 power switch
>
> http://www.mcgillelectrical.com/CatalogProducts.asp?nProductsID=231
> might be close. Is it the screw mounted or the snap in mount?
>
> Not quite the same dimensions as the switches available from Mouser that
> also only come with white rockers. But come in 30 amp rated switches.
> http://www.mouser.com/ProductDetail/NKK-Switches/SW3821-RO/?qs=sGAEpiMZZMtNT
> 9UGfLL4eFFU168exVuszc7hooKe5is%3d
>
> 73, Jerry, K0CQ, Technical Adviser to the Collins Radio Association
>
> On 10/17/2010 2:20 PM, appo2 at juno.com wrote:
>> the switch is
>> p/n 266 6020 00 made by McGill MFG company,p/n0811-113010109 NSN 5930
>> 00 985 3895 National NCL2000 uses the same McGill switches.but
>> different texture.
>> Have 5930 00 542 4302,,made by McGill the same size as 30L1 but color
>> is white,and mounting holes are different. but maybe good for
>> rebuilding the switch.
>> K7FT
>> On Sat, 16 Oct 2010 20:39:12 -0400 (EDT) frankshughes at aim.com writes:
>>> Hi,
>>> My 30L-1 won't turn off any more.
>>> Does anyone know where to get a replacement on/off switch?
>>> Or should I just control the power with a remote on/off power switch,
>>> like I have to do w/ the R-390?
>>> 73
>>>
>>> KJ4OLL
>>> ______________________________________________________________
>>>


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