| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2903368 | RELAY GEN PURPOSE SPDT 50MA 24VGeneral Purpose with Socket Relay SPDT (1 Form C) DIN Rail | Phoenix Contact |
| 2 | TQ2SA-L2-5V-X | RELAY TELECOM DPDT 2A 5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 3 | 185402-1 | MODULAR RELAY HOLDERRelay | TE Connectivity Potter & Brumfield Relays |
| 4 | PB-16M-C | I/O MOUNTING BOARD MINI 16POSI/O Module Rack 16 Channel | Sensata-Crydom |
| 5 | PB-24SM-B | I/O MOUNTING BOARD MINI 24POSI/O Module Rack 24 Channel | Sensata-Crydom |
| 6 | VFMA-15F41-S01 | RELAY AUTOMOTIVE SPDT 12V | TE Connectivity Potter & Brumfield Relays |
| 7 | 2900948 | RIF-V-120-230 UC | Phoenix Contact |
| 8 | ACV31024 | RELAY AUTOMOTIVE SPST 20A 24V | Panasonic Electric Works |
| 9 | SM06-SF40 | SPARE INTERNAL RELAY FUSE 500MA | Omron Automation and Safety |