Keyboard lockout key-switches ratings.

Guest
Hello,

Does anyone know what the voltage and current ratings are for the
keyboard lockout key-switches found on the older PCs?

Cheers,

Andrew.
 
<Rubicon> wrote in message news:4188456b.1174174@news.netaccess.co.nz...
Hello,

Does anyone know what the voltage and current ratings are for the
keyboard lockout key-switches found on the older PCs?

Cheers,

Andrew.
Click to expand...
My guess would be just one step below 'not much'.
They controlled logic circuitry and were made cheaply.
 
"Tom Biasi" <tombiasi@REMOVETHISoptonline.net> wrote in message
news:SyVhd.13142$6z2.7237659@news4.srv.hcvlny.cv.net...
Rubicon> wrote in message news:4188456b.1174174@news.netaccess.co.nz...

Hello,

Does anyone know what the voltage and current ratings are for the
keyboard lockout key-switches found on the older PCs?

Cheers,

Andrew.

My guess would be just one step below 'not much'.
They controlled logic circuitry and were made cheaply.
Click to expand...
About .01 A with up to 15 volts.
 
Thanks for the replies. I didn't think that they could handle much.

Andrew.



On Wed, 03 Nov 2004 01:33:56 GMT, "Clarence" <no@No.com> wrote:

"Tom Biasi" <tombiasi@REMOVETHISoptonline.net> wrote in message
news:SyVhd.13142$6z2.7237659@news4.srv.hcvlny.cv.net...

Rubicon> wrote in message news:4188456b.1174174@news.netaccess.co.nz...

Hello,

Does anyone know what the voltage and current ratings are for the
keyboard lockout key-switches found on the older PCs?

Cheers,

Andrew.

My guess would be just one step below 'not much'.
They controlled logic circuitry and were made cheaply.


About .01 A with up to 15 volts.
Click to expand...
 
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