| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 30046 | DERFCASE GATEWAY | dresden elektronik |
| 2 | HC4E-H-AC115V | RELAY GEN PURPOSE 4PDT 2A 115VGeneral Purpose Relay 4PDT (4 Form C) Socketable | Panasonic Electric Works |
| 3 | 2950695 | RELAY MODULE 4PDTRelay Socket DIN Rail | Phoenix Contact |
| 4 | RSL116073-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 5 | RSE116697-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 6 | JRE400110 | QUICK MOUNT, 4 POLERelay | Amphenol Pcd |
| 7 | 1904045-5 | V23333Z1001B045-EV-000Relay | TE Connectivity Potter & Brumfield Relays |
| 8 | RY78600 | RELAY SOCKET PC MNT RY 3.2MMRelay Socket Through Hole | TE Connectivity Potter & Brumfield Relays |
| 9 | MGN1X-DC12 | RELAY GEN PURPOSE SPST 30A 12VGeneral Purpose Relay SPST-NO (DM) (1 Form X) 12VDC Coil Chassis Mount | Omron Automation and Safety |