| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | MA-RTU | REMOTE TERMINAL UNIT RTU | Digi International |
| 2 | RSE116746-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 3 | G9EB-1-B DC60 | RELAY GEN PURPOSE SPST 25A 60VGeneral Purpose Relay SPST-NO (1 Form A) 60VDC Coil Chassis Mount | Omron Electronics Inc-EMC Div |
| 4 | HL2-HP-DC24V-F | RELAY GEN PURPOSE DPDT 10A 24VGeneral Purpose Relay DPDT (2 Form C) 24VDC Coil Through Hole | Panasonic Electric Works |
| 5 | G2R-14 DC110 | RELAY GEN PURPOSE SPDT 8A 110VGeneral Purpose Relay SPDT (1 Form C) 110VDC Coil Through Hole | Omron Electronics Inc-EMC Div |
| 6 | 1-1462050-5 | RELAY RF SPDT 2A 24V | TE Connectivity Potter & Brumfield Relays |
| 7 | RGC1A60D42KGU | RELAY SSR 32VDC 1PH 600V 43A | Carlo Gavazzi Inc. |
| 8 | 9402-12-30 | RELAY RF SPST 500MA 12V | Coto Technology |
| 9 | 4-1414992-7 | RELAY AUTOMOTIVE SPDT 40A 12V | TE Connectivity Potter & Brumfield Relays |