| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | MA-RTU | REMOTE TERMINAL UNIT RTU | Digi International |
| 2 | ST-PS | SOCKET RELAY ST1/ST2 PC MNTRelay Socket Through Hole | Panasonic Electric Works |
| 3 | 2834342 | RELAY GEN PURPOSE SPDT 12A 120VGeneral Purpose with Socket Relay SPDT (1 Form C) 120VAC Coil DIN Rail | Phoenix Contact |
| 4 | RTE24110 | RELAY GEN PURPOSE DPDT 8A 110VGeneral Purpose Relay DPDT (2 Form C) 110VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 5 | 70G-ODC5R | OUTPUT MODULE G5 10MA 5VDCDC Output Module Output Module 0.5A 0 ~ 120VAC, 0 ~ 100VDC Output 5VDC (4.8 ~ 6VDC) Supply | Grayhill Inc. |
| 6 | ACNM7112SAX | RELAY AUTOMOTIVE SPST 30A 12V | Panasonic Electric Works |
| 7 | ARJ224H | RELAY RF DPDT 300MA 4.5V | Panasonic Electric Works |
| 8 | G9YAK-12S-45-P DC12 | RELAY RF SPDT 12V | Omron Electronics Inc-EMC Div |
| 9 | G6W-1F-R DC9 | RELAY RF SPDT 10MA 9V | Omron Electronics Inc-EMC Div |