| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | XIB-E | BOARD INTERFACE ETHERNET | Digi International |
| 2 | TQ2SL-12V | RELAY TELECOM DPDT 2A 12VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 3 | V23079D1003B301 | RELAY GEN PURPOSE DPDT 2A 12VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | TE Connectivity Potter & Brumfield Relays |
| 4 | RSL116093 | EXTENDED HEIGHT, 2 POLE/10 AMP,Relay | Amphenol Pcd |
| 5 | RSE116754 | LOW PROFILERelay | Amphenol Pcd |
| 6 | 2980348 | TERM BLOCKRelay | Phoenix Contact |
| 7 | P2RF05ESS | 1 POLE CAGE CLAMPRelay | Omron Automation and Safety |
| 8 | G2RV-SL500 DC24 (DC21) | RELAY GEN PURPOSE SPDT 6A 24VGeneral Purpose with Socket Relay SPDT (1 Form C) 24VDC Coil DIN Rail | Omron Automation and Safety |
| 9 | 70MRCK24-HL | I/O MOUNTING BOARD MINI 24POSI/O Module Rack 24 Channel | Grayhill Inc. |