| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | MA-RTU | REMOTE TERMINAL UNIT RTU | Digi International |
| 2 | G6SK-2 DC24 | RELAY TELECOM DPDT 2A 24VTelecom Relay DPDT (2 Form C) Through Hole | Omron Electronics Inc-EMC Div |
| 3 | 3-1462039-0 | RELAY TELECOM DPDT 2A 5VTelecom Relay DPDT (2 Form C) Through Hole | TE Connectivity Potter & Brumfield Relays |
| 4 | BR05-WH | RELAY MINI PCBRELAY MINI PCB | TE Connectivity Potter & Brumfield Relays |
| 5 | RSE112067-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 6 | SZR-LY2-1-DC24V | RELAY GEN PURPOSE DPDT 10A 24VGeneral Purpose Relay DPDT (2 Form C) 24VDC Coil Socketable | Honeywell Sensing and Productivity Solutions |
| 7 | 5-1904012-1 | V23234C1001X005-EV-100Relay Coil | TE Connectivity Potter & Brumfield Relays |
| 8 | 9402-05-00 | RELAY RF SPST 500MA 5V | Coto Technology |
| 9 | 9290-05-00TR | RELAY RF SPST 500MA 5V | Coto Technology |