| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 20-101-1253 | BOARD SERIAL COMM RCM56/57XX | Digi International |
| 2 | NC2-L2PS | SOCKET PCB FOR SLIM NC2D-L2Relay Socket Through Hole | Panasonic Electric Works |
| 3 | JRS200211 | QUICK MOUNT, 2 POLE WCRelay | Amphenol Pcd |
| 4 | 8-1415077-1 | PB114009Relay Coil | TE Connectivity Potter & Brumfield Relays |
| 5 | 70LRCK8-HL | I/O MOUNTING BOARD OPENLINE 8POSI/O Module Rack 8 Channel | Grayhill Inc. |
| 6 | 2-1414939-2 | RELAY AUTO SPST-NO 130A 12V | TE Connectivity Potter & Brumfield Relays |
| 7 | ARXP1206 | RELAY RF SPDT 500MA 6V | Panasonic Electric Works |
| 8 | AEV19012W | RELAY AUTOMOTIVE SPST 300A 12V | Panasonic Electric Works |
| 9 | 4-1415035-1 | MT78N55 | TE Connectivity Potter & Brumfield Relays |