| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | MA-RTU | REMOTE TERMINAL UNIT RTU | Digi International |
| 2 | 1393824-6 | RELAY SOCKETRelay | TE Connectivity Potter & Brumfield Relays |
| 3 | 2900190 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 4 | RT28516 | CLIP RETAINING METAL PCBClip, Hold Down RP78 Sockets, SCHRACK | TE Connectivity Potter & Brumfield Relays |
| 5 | G3TA-OA202SZ-US DC24 | OUTPUT MODULE AC QC 24VDCAC Output Module Output Module 0.05 ~ 2A 75 ~ 264VAC Output 24VDC (19.2 ~ 26.4VDC) Supply | Omron Automation and Safety |
| 6 | CP1H-N-12V | CP POWER RELAY 1 FORM C 12V | Panasonic Electric Works |
| 7 | MW3S-12P | RELAY RF DPDT 1A 12V | TE Connectivity Aerospace, Defense and Marine |
| 8 | 835AS16112 | AC/AC WALL MOUNT ADAPTER 16V 18W16VAC 1.125A AC/AC External Wall Mount (Class II) Adapter Fixed Blade Input | Tamura |
| 9 | DP4RSA60E40 | RELAY SSR CONTACT 48VDC 40A 32V | Sensata-Crydom |