| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | MA-RTU | REMOTE TERMINAL UNIT RTU | Digi International |
| 2 | G6J-2P-Y DC4.5 | RELAY TELECOM DPDT 1A 4.5VTelecom Relay DPDT (2 Form C) Through Hole | Omron Electronics Inc-EMC Div |
| 3 | G6K-2F-TR DC5 | RELAY TELECOM DPDT 1A 5VTelecom Relay DPDT (2 Form C) Surface Mount | Omron Electronics Inc-EMC Div |
| 4 | 910514 | RSM 8 24VAC SPDT 10A SOCKETRelay | Weidmuller |
| 5 | 2955043 | CONN TERM BLOCKRelay | Phoenix Contact |
| 6 | RSL116063 | EXTENDED HEIGHT, 2 POLE/10 AMP,Relay | Amphenol Pcd |
| 7 | RSE116184 | 4 POLE/10 AMP TRACK MOUNT W/O CORelay | Amphenol Pcd |
| 8 | PB-16HQ | I/O MOUNTING BOARD QUAD 16POSI/O Module Rack 16 Channel | Sensata-Crydom |
| 9 | 3-1393278-7 | RELAY AUTOMOTIVE SPDT 45A 24V | TE Connectivity Potter & Brumfield Relays |