| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | XIB-U | BOARD INTERFACE USB | Digi International |
| 2 | 1462038-4 | RELAY TELECOM DPDT 2A 3VTelecom Relay DPDT (2 Form C) Surface Mount | TE Connectivity Potter & Brumfield Relays |
| 3 | 2903360 | RELAY GEN PURPOSE SPST 50MA 12VGeneral Purpose with Socket Relay SPST-NO (1 Form A) DIN Rail | Phoenix Contact |
| 4 | RSL116073 | EXTENDED HEIGHT, 6 POLE/10 AMP,Relay | Amphenol Pcd |
| 5 | MIS1CCN | DELCON BASE INPUT 1CH. Z CONNRelay Socket DIN Rail | Weidmuller |
| 6 | P2RF-05-PU | SOCKTFOR G2R-1-S(S) N H3RN-1-BRelay | Omron Automation and Safety |
| 7 | NDS-8 | RELAY SOCKET DIN 8-PINRelay Socket DIN Rail | Littelfuse Inc. |
| 8 | 27E194 | SOCKET 4POLE R10 SERIESRelay Socket Through Hole | TE Connectivity Potter & Brumfield Relays |
| 9 | PA1A-PS | SOCKET PCB FOR PA1A RELAYSRelay Socket Through Hole | Panasonic Electric Works |