| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 20-101-1253 | BOARD SERIAL COMM RCM56/57XX | Digi International |
| 2 | XTIB-RD | BOARD INTERFACE ETHERNET | Digi International |
| 3 | G6A-274P-ST40-US-DC9 | RELAY GENERAL PURPOSE DPDT 2A 9VGeneral Purpose Relay DPDT (2 Form C) Through Hole | Omron Electronics Inc-EMC Div |
| 4 | PT78703 | SOCKET RELAY 3P DIN RAIL PT SERRelay Socket DIN Rail | TE Connectivity Potter & Brumfield Relays |
| 5 | 1423750-1 | ECR0002002=RLY SOCKET KITRelay | TE Connectivity Aerospace, Defense and Marine |
| 6 | RSE116665-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 7 | RSE112039-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 8 | 1-1904045-2 | RELAY SOCKET HOUSING ISORelay Housing Wiring Harness, Interlockable | TE Connectivity Potter & Brumfield Relays |
| 9 | 1-1414469-0 | V23134J0052X461Relay Coil | TE Connectivity Potter & Brumfield Relays |