Product Overview
Made in the USA. Vintage with 5, long, gold leads.
Update: Jeff B., a previous purchaser of these transistor case relays did some digging and provided us with some more detailed information on this part. Thanks Jeff!
Relay case is marked "7584A," this is a manufacturing code that indicates its build date to be sometime in 1975.
The actual part number is: M5757/38-002.
- Coil = 12vdc
- Contacts 28vdc at 1 amp
The pinout is as follows when looking at the bottom with the tab pointing toward you:
- Coil is lower left lead and center lead.
- Wiper is lower right lead.
- Normally closed contact is upper left lead.
- Normally open contact is upper right lead.
