| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2SA-5V-Z | RELAY TELECOM DPDT 2A 5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | 2955276 | CONN TERM BLOCKRelay | Phoenix Contact |
| 3 | JRE400400 | QUICK MOUNT, 4 POLERelay | Amphenol Pcd |
| 4 | 18832 | RELAY SOCKET 8PIN SQUARERelay | Curtis Industries |
| 5 | 2900938 | RIF-3-BPT/3X21Relay | Phoenix Contact |
| 6 | 2900937 | RIF-3-BPT/2X21Relay | Phoenix Contact |
| 7 | 2980241 | 6.2MM PLC ACTUATOR TERM BLOCK 5VRelay Socket DIN Rail | Phoenix Contact |
| 8 | SJ2S-05BW | DIN SOCKET FOR RJ2Relay Socket DIN Rail | IDEC |
| 9 | G7SA-2A2B DC48 | RELAY SAFETY 4PST 6A 48VSafety Relay 4PST-NO/NC (2 Form A, 2 Form B) 48VDC Coil Socketable | Omron Automation and Safety |