| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | MA-RTU | REMOTE TERMINAL UNIT RTU | Digi International |
| 2 | 910099 | RELAY SOCKET 120VAC COMBI FOOTRelay Socket DIN Rail | Weidmuller |
| 3 | RSE500306 | SMITHSRelay | Amphenol Pcd |
| 4 | 2900253 | PLC-BPT- 12DC/21HCRelay | Phoenix Contact |
| 5 | PYF14A-E | RELAY SOCKET 4PDT TRACK MT MYRelay Socket DIN Rail | Omron Automation and Safety |
| 6 | 70-ODC5 | OUTPUT MODULE DC STD 14MA 5VDCDC Output Module Output Module 0.02 ~ 3.5A 3 ~ 60VDC Output 5VDC (2.5 ~ 10VDC) Supply | Grayhill Inc. |
| 7 | G6K-2F-RF-V DC12 | RELAY RF DPDT 1A 12V | Omron Electronics Inc-EMC Div |
| 8 | ARE10A06Z | RELAY RF 1 FORM C 6V | Panasonic Electric Works |
| 9 | ACJ5212 | RELAY AUTOMOTIVE SPDTX2 20A 12V | Panasonic Electric Works |