View single post by Helmut
 Posted: Fri Nov 25th, 2016 09:17 pm
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Joined: Sun Feb 17th, 2013
Location: Friedberg, Germany
Posts: 1189
Si. wrote:
What do YOU use ??

This one, available from jameco
It stands up well to the short 2A pulse, too.
Consult the data sheet - this time the Chinese do not exaggerate, but mind you - the rated current is NOT for continuous duty.
When people use digital input push switches rated 50mA - that sort of foolishness didn't come to my mind, however.

Look for SCIparts PB's. Same rating, but less expensive and come in more colors.

The part to look for is R13-521X X=Colour e.g. B=black . 0.5A@125V is more than ample for the short 2A pulse@20...40V The resistance is 50mOhms --> metallic tongue contact, not just a flimsy wire type

Last edited on Sat Nov 26th, 2016 02:43 am by Helmut

Regards, H.
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