[Amps] SB-1000 meter switch

Will Matney craxd1 at ezwv.com
Sun Oct 31 10:47:41 EST 2004


Pete,

Not necessarily. Heathkit had switches made with different contact 
numbers, etc, and the way they switched. To replace them with a standard 
can be done, but you have to determine how to re-wire the stock switch 
and make it work. You could end up with more poles just to do the same 
function the way Heath had it. I think the ones used in the Ameritron 
amps were all stock switches.

Will Matney



Pete Smith wrote:

> Does this also follow for the meter switch on the SB-220?  My rel pwr 
> and HV functions have stopped indicating, and as far as I can tell the 
> switch is the only thing these functions have in common.  Grid current 
> continues to read more or less normally.
>
> 73, Pete N4ZR
>
> At 10:28 AM 10/31/2004, you wrote:
>
>> Jim,
>>
>> Those switches, from about every manufacturer, are designed around 
>> EIA standards and should fit from one to another. There's several of 
>> these in the Allied catalog, and I think Mouser carries them too.
>>
>> Will Matney
>>
>>
>>
>> Jim Monahan wrote:
>>
>>> Reflectees:
>>>
>>> Does anyone know of an available replacement for the 4PDT PCB 
>>> mounted rotary tap
>>> switch for the meter function HV/IP/PO/ALC.
>>>
>>> The circuit designation is SW201A/SW201B.
>>>
>>> Thanks in advance.
>>>
>>> Please reply directly.
>>>
>>> 73, Jim, K1PX
>>>
>>> K1PX at msn.com<mailto:K1PX at msn.com<about:blank>>
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