| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | XTIB-E | BOARD INTERFACE 1W ETHERNET | Digi International |
| 2 | TXS2SA-3V-1 | TX-S RELAYGeneral Purpose Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 3 | G6SU-2G-TR DC5 | RELAY TELECOM DPDT 2A 5VTelecom Relay DPDT (2 Form C) Surface Mount | Omron Electronics Inc-EMC Div |
| 4 | EC2-4.5TNU | RELAY GEN PURPOSE DPDT 2A 4.5VGeneral Purpose Relay DPDT (2 Form C) Through Hole | KEMET |
| 5 | RSL116101-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 6 | 2970882 | INTERFACE MODULE W/PLUG-IN SCKTI/O Module Rack 4 Channel | Phoenix Contact |
| 7 | CP1AH-12V | CP POWER RELAY 1 FORM A 12V | Panasonic Electric Works |
| 8 | 1-1462050-1 | RELAY RF SPDT 2A 3V | TE Connectivity Potter & Brumfield Relays |
| 9 | PYC | RELAY HOLD DOWN CLIP FOR LY SERClip, Hold Down LY Series | Omron Automation and Safety |