| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | MA-RTU | REMOTE TERMINAL UNIT RTU | Digi International |
| 2 | CUS12 | RELAY SOCKET 11 PINRelay Socket Channel, Track | Curtis Industries |
| 3 | RSL116093 | EXTENDED HEIGHT, 2 POLE/10 AMP,Relay | Amphenol Pcd |
| 4 | 3-1904045-3 | V23333Z0002A010-EV-311Relay | TE Connectivity Potter & Brumfield Relays |
| 5 | G6K-2F-RF-T DC5 | RELAY RF DPDT 1A 5V | Omron Electronics Inc-EMC Div |
| 6 | CB1AF-M-12V | RELAY AUTOMOTIVE SPST 40A 12V | Panasonic Electric Works |
| 7 | AEP19012 | RELAY AUTOMOTIVE SPST 300A 12V | Panasonic Electric Works |
| 8 | ARS14A03 | RELAY RF SPDT 500MA 3V | Panasonic Electric Works |
| 9 | 4-1415037-1 | VARISTOR 230 VAC | TE Connectivity Potter & Brumfield Relays |