| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 20-101-1254 | BOARD DGTL I/O RCM56/57XX | Digi International |
| 2 | DS2E-SL2-DC12V | RELAY GEN PURPOSE DPDT 2A 12VGeneral Purpose Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 3 | G6J-2FL-Y DC5 | RELAY TELECOM DPDT 1A 5VTelecom Relay DPDT (2 Form C) Surface Mount | Omron Electronics Inc-EMC Div |
| 4 | RSE500402 | SMITHSRelay | Amphenol Pcd |
| 5 | RSE500311 | SMITHSRelay | Amphenol Pcd |
| 6 | RSE116700-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 7 | 2900448 | PLC-BPT- 5DC/ 1/ACTRelay | Phoenix Contact |
| 8 | ZMI4SA | SOCKET FOR RMI RLYRelay | Carlo Gavazzi Inc. |
| 9 | JRS500200 | QUICK MOUNT, 5 POLERelay | Amphenol Pcd |