| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | G6SK-2 DC5 | RELAY TELECOM DPDT 2A 5VTelecom Relay DPDT (2 Form C) Through Hole | Omron Electronics Inc-EMC Div |
| 2 | 2903330 | RELAY GEN PURPOSE DPDT 50MA 24VGeneral Purpose with Socket Relay DPDT (2 Form C) DIN Rail | Phoenix Contact |
| 3 | RSE116670 | LOW PROFILE, 4 POLE/10 AMP, LCRelay | Amphenol Pcd |
| 4 | 7001213 | RMOBJR-2Relay Socket DIN Rail | Phoenix Contact |
| 5 | 912554 | OS3/1 GSE G4 I/O SKT 1 CH.Relay | Weidmuller |
| 6 | 8869400000 | SCM-I 2CORelay Socket DIN Rail | Weidmuller |
| 7 | M12883/45-01 | CONN BACKSHELLRelay | Amphenol Pcd |
| 8 | T9GV1L14-12 | T9GV1L14-12General Purpose Relay SPST-NO (1 Form A) 12VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 9 | 70RCK24 | I/O MOUNTING BRD STANDARD 24POSI/O Module Rack 24 Channel | Grayhill Inc. |