| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | XIB-R | BOARD INTERFACE RS232/485 | Digi International |
| 2 | AGQ200S24 | RELAY TELECOM DPDT 2A 24VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 3 | D3009 | RELAY TELECOM DPDT 2A 5VTelecom Relay DPDT (2 Form C) Through Hole | TE Connectivity Potter & Brumfield Relays |
| 4 | SRSI24AC/DC | RELAY SOCKET TB 6-24VAC DCRelay | B&B SmartWorx, Inc. |
| 5 | HG3-SFDUL | SOCKET W/CLIP SCRW DIN HG3 RELAYRelay Socket DIN Rail | Panasonic Electric Works |
| 6 | RSE116667-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 7 | RSE116194 | 3 POLE/10 AMP, TRACK MOUNT W/O CRelay | Amphenol Pcd |
| 8 | RSE120159 | LOW PROFILE, 2 POLE/5 AMP, WCRelay | Amphenol Pcd |
| 9 | 5-1904045-5 | V23333Z1001B045-EV-896Relay | TE Connectivity Potter & Brumfield Relays |