Faston TerminalsFaston bladeFlat male terminal of a plug-in relay. Faston blade identification numbers for Mini size relays Coil and load faston blades of a Mini size relay can be numbered according to two different standards. However, the terminals have the same location and function. The respective numbers are: 1 or 86 for the first coil pin 2 or 85 for the second coil pin 3 or 30 for the common load pin 4 or 87 a for the NC load pin 5 or 87 for the NO load pin |