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Re: 12 vdc

Subject: Re: 12 vdc
From: Jim Rojas <jrojas@xxxxxxxxxxxx>
Date: Thu, 20 Mar 2008 03:44:42 GMT
Newsgroups: alt.security.alarms
References: <56idnedhNcA6A3zanZ2dnUVZ_qOknZ2d@xxxxxxxxxxx>

Just series in 1 watt zeners until you get a voltage you can live with.
4 or 5 zeners should produce roughly 9 volts. Just use a meter as you
connect each one.

Jim Rojas

Rich wrote:
> Who's a good tech?
>
>
>
> I need a circuit drawn Using a 12 V DC 8 AH batteries, zener's and
> components to get 9 Volts DC for a 1 amp load.
>
> And 7.6 Volts DC for a 2 amp load.
>
>
>
> Would some one draw one?
>
>
>
> Richard E. Lenker
>
>
>
>

References:
- 12 vdc
  - From: Rich

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