| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2903337 | RELAY GEN PURPOSE SPDT 50MA 24VGeneral Purpose with Socket Relay SPDT (1 Form C) DIN Rail | Phoenix Contact |
| 2 | 2829917 | TERM BLOCKRelay | Phoenix Contact |
| 3 | 2820149 | BASIC TERMINATION BLOCKS 4POSRelay Socket DIN Rail | Phoenix Contact |
| 4 | RT334048 | RT334048Relay Coil | TE Connectivity Potter & Brumfield Relays |
| 5 | PB4 | I/O MOUNTING BOARD STANDARD 4POSI/O Module Rack 4 Channel | Sensata-Crydom |
| 6 | 9402-12-00TR | RELAY RF SPST 500MA 12V | Coto Technology |
| 7 | 1-1462051-4 | RELAY RF SPDT 2A 12V | TE Connectivity Potter & Brumfield Relays |
| 8 | SLOP120TR | DELCON 120VACIN/240VAC 3AOUTAC Output Module Output Module 0 ~ 3A 0 ~ 240VAC Output 120VAC Supply | Weidmuller |
| 9 | CP1H-12V | CP POWER RELAY 1 FORM C 12V | Panasonic Electric Works |