| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | HY1Z-4.5V | RELAY TELECOM SPDT 1A 4.5VTelecom Relay SPDT (1 Form C) Through Hole | Panasonic Electric Works |
| 2 | TX2SS-3V | RELAY TELECOM DPDT 2A 3VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 3 | RSL116073-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 4 | 2946719 | RELAY MODULE WITH PLUG-IN BASERelay Socket DIN Rail | Phoenix Contact |
| 5 | RSE116687 | LOW PROFILE, 2 POLE/10 AMP, WCRelay | Amphenol Pcd |
| 6 | 2982799 | BASIC TERMINAL BLOCKRelay Socket DIN Rail | Phoenix Contact |
| 7 | 2900938 | RIF-3-BPT/3X21Relay | Phoenix Contact |
| 8 | PF113A-E | RELAY SOCKET 3PDT TRACK MT MKRelay Socket DIN Rail | Omron Automation and Safety |
| 9 | ST-SS | SOCKET RELAY FOR ST1/2 SOLDERRelay Socket Chassis Mount | Panasonic Electric Works |