| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | MA-RTU | REMOTE TERMINAL UNIT RTU | Digi International |
| 2 | TXS2SA-4.5V | RELAY GEN PURPOSE DPDT 1A 4.5VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 3 | SP4-WS | SOCKET WRAPPING FOR SP4 RELAYRelay Socket Panel Mount | Panasonic Electric Works |
| 4 | RSE116763 | LOW PROFILERelay | Amphenol Pcd |
| 5 | RSL116079 | EXTENDED HEIGHT, 4 POLE/10 AMP,Relay | Amphenol Pcd |
| 6 | RSL116090-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 7 | S258-2PC00 | RELAY SOCKETRelay | TE Connectivity Potter & Brumfield Relays |
| 8 | G7L-2A-TUB-CB-AC200/240 | RELAY GEN PURPOSE DPST 25A 240VGeneral Purpose Relay DPST-NO (2 Form A) 240VAC Coil Chassis Mount | Omron Electronics Inc-EMC Div |
| 9 | G6K-2F-RF-TR03DC12 | RELAY RF DPDT 1A 12V | Omron Electronics Inc-EMC Div |