| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2SS-L2-3V-Z | RELAY TELECOM DPDT 2A 3VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | 3-1462037-1 | RELAY TELECOM DPDT 2A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | TE Connectivity Potter & Brumfield Relays |
| 3 | SRSI230AC/DC | RELAY SOCKET 220-240VAC DCRelay | B&B SmartWorx, Inc. |
| 4 | P7S-14F-ND DC24 | P7S-14F-ND DC24Relay | Omron Automation and Safety |
| 5 | 2967426 | 6.2MM PLC SENSOR TERM BLOCKSRelay Socket DIN Rail | Phoenix Contact |
| 6 | SFS6-PS | SOCKET RELAY 6P SAFETYRelay Socket Through Hole | Panasonic Electric Works |
| 7 | HC3-PS-K | SOCKET PCB W/CLIP FOR HC3 RELAYRelay Socket Through Hole | Panasonic Electric Works |
| 8 | AT78041 | SOCKET 8 PIN FOR DINRelay Socket Free Hanging | Panasonic Industrial Automation Sales |
| 9 | SJ2S-05BW | DIN SOCKET FOR RJ2Relay Socket DIN Rail | IDEC |