| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | DS1E-ML-DC12V | RELAY GEN PURPOSE SPDT 2A 12VGeneral Purpose Relay SPDT (1 Form C) Through Hole | Panasonic Electric Works |
| 2 | G6S-2G DC12 | RELAY TELECOM DPDT 2A 12VTelecom Relay DPDT (2 Form C) Surface Mount | Omron Electronics Inc-EMC Div |
| 3 | V23079D1003B301 | RELAY GEN PURPOSE DPDT 2A 12VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | TE Connectivity Potter & Brumfield Relays |
| 4 | 2777069 | CONN TERM BLOCKRelay | Phoenix Contact |
| 5 | 2820136 | TERM BLOCK 3POSRelay Socket DIN Rail | Phoenix Contact |
| 6 | 25622076 | CONTROL TIMER ACCESS SOCKET 11PRelay Socket Free Hanging | Crouzet |
| 7 | DRSCN05 | SOCKET DIN-RAIL 3-12VDC CN SERRelay Socket DIN Rail | Sensata-Crydom |
| 8 | 2972738 | INTERFACE MODULE PLUG-IN SOCKETI/O Module Rack 8 Channel | Phoenix Contact |
| 9 | PB-16SM-B | I/O MOUNTING BOARD MINI 16POSI/O Module Rack 16 Channel | Sensata-Crydom |