| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 20-101-1254 | BOARD DGTL I/O RCM56/57XX | Digi International |
| 2 | 2955276 | CONN TERM BLOCKRelay | Phoenix Contact |
| 3 | RSE116185 | 4 POLE/10 AMP TRACK MOUNT WCRelay | Amphenol Pcd |
| 4 | AT8-RFD | PMH SOCKET, DIN, MOUNTRelay | Panasonic Industrial Automation Sales |
| 5 | R10-E1Y4-V2.5K | RELAY GEN PURPOSE 4PDT 3A 48VGeneral Purpose Relay 4PDT (4 Form C) 48VDC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 6 | RT424A12 | RELAY GEN PURPOSE DPDT 8A 12VGeneral Purpose Relay DPDT (2 Form C) 12VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 7 | PB-16SM-B | I/O MOUNTING BOARD MINI 16POSI/O Module Rack 16 Channel | Sensata-Crydom |
| 8 | 2972893 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 9 | AEP19012 | RELAY AUTOMOTIVE SPST 300A 12V | Panasonic Electric Works |