| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | MA-RTU | REMOTE TERMINAL UNIT RTU | Digi International |
| 2 | RSE116702 | LOW PROFILE, 2 POLE/10 AMP, LCRelay | 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 | RV8H-L-D12 | RV 6MM ASSEMBLED 12VDCGeneral Purpose with Socket Relay SPDT (1 Form C) 12VDC Coil DIN Rail | IDEC |
| 5 | 7-1393239-3 | RELAY GEN PURPOSE SPDT 16A 12VGeneral Purpose Relay SPDT (1 Form C) 12VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 6 | PB-4C4 | I/O MOUNTING BOARD C4 4POSI/O Module Rack 4 Channel | Sensata-Crydom |
| 7 | V23134J1052D642 | RELAY AUTOMOTIVE SPST-NO 70A 12V | TE Connectivity Potter & Brumfield Relays |
| 8 | CGT-12M-4.0 | RELAY THERMAL OVERLOAD2.5-4AThermal Overload Relay CGMS Contactors | Carlo Gavazzi Inc. |
| 9 | 9802-05-00 | RELAY RF SPST 250MA 5V | Coto Technology |