i need a rele or relay ky-1 for a proyect please help me
Post a link to a schematic, maybe someone will be able to help you, or point you in the right direction.
Parts are all over the place and not necessarily all in FZ, so you have to do a Google search.
Search for “relay ky-1 Fritzing” in Goo and select Images. When you see one similar download the sketch and pull it out of the TEMP bin and check it is the exact one if it is going into production.