| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 20-101-1254 | BOARD DGTL I/O RCM56/57XX | Digi International |
| 2 | TXS2SS-3V-Z | RELAY GENERAL PURPOSE DPDT 1A 3VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 3 | V23079E1205B301 | RELAY GEN PURPOSE DPDT 2A 24VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | TE Connectivity Potter & Brumfield Relays |
| 4 | 2946777 | RELAY MODULE WITH PLUG-IN BASERelay Socket DIN Rail | Phoenix Contact |
| 5 | RSL116087 | EXTENDED HEIGHT, 4 POLE/10 AMP,Relay | Amphenol Pcd |
| 6 | RSE116660 | LOW PROFILE, 4 POLE/10 AMP, LCRelay | Amphenol Pcd |
| 7 | 2900448 | PLC-BPT- 5DC/ 1/ACTRelay | Phoenix Contact |
| 8 | HC4-WS-K | SOCKET WRAP-WIRE/CLIP HC4 RELAYRelay Socket Panel Mount | Panasonic Electric Works |
| 9 | PT570110 | RELAY GEN PURPOSE 4PDT 6A 110VGeneral Purpose Relay 4PDT (4 Form C) 110VDC Coil Socketable | TE Connectivity Potter & Brumfield Relays |