| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2701439 | CONTROL BOX | Phoenix Contact |
| 2 | EC2-24NU | RELAY GEN PURPOSE DPDT 2A 24VGeneral Purpose Relay DPDT (2 Form C) Through Hole | KEMET |
| 3 | HC4E-H-AC115V | RELAY GEN PURPOSE 4PDT 2A 115VGeneral Purpose Relay 4PDT (4 Form C) Socketable | Panasonic Electric Works |
| 4 | C93432 | RELAY TELECOM DPDT 2A 12VTelecom Relay DPDT (2 Form C) Through Hole | TE Connectivity Potter & Brumfield Relays |
| 5 | 3-1462039-1 | RELAY TELECOM DPDT 2A 12VTelecom Relay DPDT (2 Form C) Surface Mount | TE Connectivity Potter & Brumfield Relays |
| 6 | SRSI60AC/DC | RELAY SOCKET TB 48-60VAC DCRelay | B&B SmartWorx, Inc. |
| 7 | RSE500211 | SMITHS, LCRelay | Amphenol Pcd |
| 8 | 1904045-5 | V23333Z1001B045-EV-000Relay | TE Connectivity Potter & Brumfield Relays |
| 9 | SR2P-05C | SOCKET DIN MOUNT FINGERSAFERelay Socket DIN Rail | IDEC |