| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | MA-RTU | REMOTE TERMINAL UNIT RTU | Digi International |
| 2 | 6-1462037-7 | RELAY TELECOM DPDT 2A 12VTelecom Relay DPDT (2 Form C) Surface Mount | TE Connectivity Potter & Brumfield Relays |
| 3 | 1-1462039-5 | RELAY TELECOM DPDT 2A 3VTelecom Relay DPDT (2 Form C) Through Hole | TE Connectivity Potter & Brumfield Relays |
| 4 | G6K-2F-Y DC3 | RELAY TELECOM DPDT 1A 3VTelecom Relay DPDT (2 Form C) Surface Mount | Omron Electronics Inc-EMC Div |
| 5 | RSE116680-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 6 | OT11PC | SOCKET 11 PINRelay | Littelfuse Inc. |
| 7 | P2R-087P | RELAY SOCKET PC MNT FOR G2R-2-SRelay Socket Through Hole | Omron Automation and Safety |
| 8 | P6C-08P | SOCKET BACK-CONNECTING FOR G6CKRelay Socket Through Hole | Omron Electronics Inc-EMC Div |
| 9 | G2R-1-SN AC24(S) | RELAY GEN PURPOSE SPDT 10A 24VGeneral Purpose Relay SPDT (1 Form C) 24VAC Coil Socketable | Omron Automation and Safety |