| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TX2-24V-1 | RELAY TELECOM DPDT 1A 24VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | TX2SS-5V | RELAY TELECOM DPDT 2A 6VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 3 | TQ2SA-4.5V-Z | RELAY TELECOM DPDT 2A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 4 | TQ2-L2-24V | RELAY TELECOM DPDT 1A 24VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 5 | 2900451 | TERM BLOCKRelay Socket DIN Rail | Phoenix Contact |
| 6 | JRS400300 | QUICK MOUNT, 4 POLERelay | Amphenol Pcd |
| 7 | 2900958 | RIF-0-BPT/21Relay | Phoenix Contact |
| 8 | PTF08A | RELAY SOCKET TRACK MNT LY SERRelay Socket DIN Rail | Omron Automation and Safety |
| 9 | 9-1393809-1 | RELAY SOCKET PCB SIZE IIRelay Socket Through Hole | TE Connectivity Potter & Brumfield Relays |