UA78MGT4C IC SWITCH 63-269

mike bryce prosolar at SSSNET.COM
Fri Jan 26 20:38:58 EST 2001


Hummmm...

Well in my experience the only thing that will fix bad chips is a good bean
dip!

but, I too have some in stock as well as the neg version of the regulator.
Price is also $5.00 a pop..
--
Mike Bryce WB8VGE
SunLight Energy Systems
"Electricity at the speed of light"

> From: JBA <ballen at NA800.NET>
> Reply-To: JBA <ballen at NA800.NET>
> Date: Fri, 26 Jan 2001 17:58:52 -0600
> To: HEATH at LISTSERV.TEMPE.GOV
> Subject: Re: UA78MGT4C IC     SWITCH 63-269
>
> The 442-626 was a 78MGT4C. It was an adjustable voltage regulator (POS). I'm
> not positive, but I think it may be obsolete now. I don't think ECG or NEC
> has a direct replacement for it anymore. Hopefully someone on the list can
> correct me and you'll be able to find one.
> Good luck!
> de Benton wb5twc
>
>
> ----- Original Message -----
> From: "H. G. Jerry Dowell" <RECCOP18 at AOL.COM>
> To: <HEATH at LISTSERV.TEMPE.GOV>
> Sent: Friday, January 26, 2001 5:16 PM
> Subject: UA78MGT4C IC SWITCH 63-269
>
>
>> In process of rebuilding a HWA-2036-3.  Need to acquire or be advised of a
>> replacement for the Part # 442-626 ( UA78MGT4C ) IC. Also need a
> replacement
>> off on switch for this unit. Part # 63-269. Thank you.
>>
>> Again Soon
>>
>> Jerry Dowell
>> WB0GYR
>>
>>
>> H. G. Jerry Dowell
>> 19119 / 201 E. Truman Rd.
>> Independence, Missouri
>> 64056-2432
>> RECCOP18 at AOL.COM
>> WB0GYR
>>
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