| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 20-101-1254 | BOARD DGTL I/O RCM56/57XX | Digi International |
| 2 | G6S-2F-Y-TR DC4.5 | RELAY TELECOM DPDT 2A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | Omron Electronics Inc-EMC Div |
| 3 | RSE116679-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 4 | JRE400211 | QUICK MOUNT, 4 POLE WCRelay | Amphenol Pcd |
| 5 | 2980267 | 6.2MM PLC SENSOR TERM BLOCK 5VRelay | Phoenix Contact |
| 6 | 185402-1 | MODULAR RELAY HOLDERRelay | TE Connectivity Potter & Brumfield Relays |
| 7 | 2833615 | RELAY SOCK 11OCTAL 3PDT DIN RAILRelay Socket DIN Rail | Phoenix Contact |
| 8 | SJ1S-07LW | FINGERSAFE DIN SOCKET FOR RJ1Relay Socket DIN Rail | IDEC |
| 9 | SY4S-62 | SOCKET PCB MOUNT FOR RU4S/RY4SRelay Socket Through Hole | IDEC |