| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 20-101-1254 | BOARD DGTL I/O RCM56/57XX | Digi International |
| 2 | V600-HAR92 | RFID INTELLIGENT FLAG AMP | Omron Automation and Safety |
| 3 | SP4-SS | SOCKET SOLDERING FOR SP4 RELAYRelay Socket Panel Mount | Panasonic Electric Works |
| 4 | 2955438 | CONN TERM BLOCKRelay | Phoenix Contact |
| 5 | RSE112065 | LOW PROFILE, 3 POLE/25 AMP, WCRelay | Amphenol Pcd |
| 6 | 27E305 | SOCKET NYL FOR KU SER PCBRelay Socket Through Hole | TE Connectivity Potter & Brumfield Relays |
| 7 | RTD14615 | RELAY GEN PURPOSE SPDT 16A 115VGeneral Purpose Relay SPDT (1 Form C) 115VAC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 8 | DRH3P60D18 | SSR CONTACTOR 3PH DIN MNT 600VAC | Sensata-Crydom |
| 9 | G6ZK-1FE DC3 | RELAY RF SPDT 10MA 3V | Omron Electronics Inc-EMC Div |