Hi

Im looking for a supplier of key switches of two differing types where=20
each one could be made to work off a common master key.

The first type is conventional SP (or DP would do) latching with key=20
removable in either position, to be used as a simple On/Off switch.

The second type is more unusual. It would need to act like the above,=20
but also have a third non latching spring loaded position which=20
momentarily closed a separate pair of contacts - similar to the ignition=20
key on a car except that it would need to allow the key to be removed in=20
positon 1 & 2 but not 3.

can anyone recommend somewhere that can supply them, and as I say, ones=20
that will work off a master key?

Thanks
Andrew
--=20
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