| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | MA-RTU | REMOTE TERMINAL UNIT RTU | Digi International |
| 2 | RSL116087-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 3 | RSE120161 | LOW PROFILE, 2 POLE/5 AMP, WCRelay | Amphenol Pcd |
| 4 | RSE120025 | BOEING, LCRelay | Amphenol Pcd |
| 5 | JRS500100 | QUICK MOUNT, 5 POLERelay | Amphenol Pcd |
| 6 | R10-E1Y4-J10.0K | RELAY GEN PURPOSE 4PDT 3A 48VGeneral Purpose Relay 4PDT (4 Form C) 48VDC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 7 | JS1-F-48V-F | RELAY GEN PURPOSE SPDT 10A 48VGeneral Purpose Relay SPDT (1 Form C) 48VDC Coil Through Hole | Panasonic Electric Works |
| 8 | 70M-IDC5 | INPUT MODULE DC 18MA 5VDCDC Input Module Output Module 10mA 5VDC Output 3 ~ 32VDC Supply | Grayhill Inc. |
| 9 | CB1-R-24V | RELAY AUTOMOTIVE SPDT 20A 24V | Panasonic Electric Works |