| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | AGN200S4H | RELAY TELECOM DPDT 1A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | RSE120265 | RELAY SOCKET, WITH CONTACTSRelay | Amphenol Pcd |
| 3 | RSE116626 | LOW PROFILERelay | Amphenol Pcd |
| 4 | 8869390000 | SCM-I 4CO NRelay Socket DIN Rail | Weidmuller |
| 5 | SZX-SMB-08P | SZR SOCKETPCB TERMINAL SOCKETRelay Socket Through Hole | Honeywell Sensing and Productivity Solutions |
| 6 | NC4-SS | SOCKET SLD FOR SLIM NC4D RELAYRelay Socket Chassis Mount | Panasonic Electric Works |
| 7 | 2967219 | RELAY SOCKET TERM BLOCKRelay Socket DIN Rail | Phoenix Contact |
| 8 | 5602114 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 9 | ARS30Y4H | ARS RELAY 1 FORM C REV 4.5V | Panasonic Electric Works |