Thanks "nbucska" for your reply.
I want to use the specified magnetic coil to creat a magnetic field by applying 15-20V DC. I need to see or buy 2 to 3 different sizes and/or different shapes to see which one would serve my purpose. Shape and size is important for me. I have been...
It has been a while that I am looking for buying a magnetic coil (approximate size 5" * 4" * 4"). It seems there is no manufacturer to produce this size magnetic coils. May be there is no demand for them in the market. I live in Canada, Toronto. Does anybody know any company...
hey folk. I need an opto-sensor that will produce a trigger signal when covered completely or at minimum of 90% darkness....
I tryed to check Omron and Optek,and I found nothing.
thanks for your help
