Good afternoon All About Circuits,
Can't believe I have to ask such a basic question but If I knew I
wouldn't have to ask. The diagram below is from the manufacturer's
spec sheet for a five volt relay. The frustrating thing is no where does it actually say how it works but from research and studying I believe that
when power (nine volt battery ok?) is applied to A and C (postive to A and ground to C [Does it make any difference?]) a connection is made through B and E or B and D. True? If that is true under what circumstances does B connect to D and under what circumstances does B connect to E?
Thanks.
Allen in Dallas
Can't believe I have to ask such a basic question but If I knew I
wouldn't have to ask. The diagram below is from the manufacturer's
spec sheet for a five volt relay. The frustrating thing is no where does it actually say how it works but from research and studying I believe that
when power (nine volt battery ok?) is applied to A and C (postive to A and ground to C [Does it make any difference?]) a connection is made through B and E or B and D. True? If that is true under what circumstances does B connect to D and under what circumstances does B connect to E?
Thanks.
Allen in Dallas