| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | CA15-9-D | CABLE SERIAL DE15-DE9 DATA ONLY | Multi-Tech Systems Inc. |
| 2 | EE2-5TNUH-L | RELAY GEN PURPOSE DPDT 2A 5VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | KEMET |
| 3 | TQ2SA-L-5V-X | RELAY TELECOM DPDT 2A 5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 4 | 2967170 | TERM BLOCKRelay | Phoenix Contact |
| 5 | 2829933 | TERM BLOCKRelay | Phoenix Contact |
| 6 | 2980429 | TERM BLOCKRelay | Phoenix Contact |
| 7 | AHNA23 | SOCKET PC PIN FOR HN2 RELAYRelay Socket Through Hole | Panasonic Electric Works |
| 8 | SR3P-05 | SOCKET DIN MOUNT SCREW TYPERelay Socket DIN Rail | IDEC |
| 9 | PYF14A-N | RELAY SOCKET TRACK MOUNTRelay Socket DIN Rail | Omron Automation and Safety |