| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2967442 | RELAY GEN PURPOSE SPDT 50MA 12VGeneral Purpose with Socket Relay SPDT (1 Form C) DIN Rail | Phoenix Contact |
| 2 | 2967329 | TERM BLOCKRelay | Phoenix Contact |
| 3 | HG2-SFDUL | SOCKET W/CLIP SCRW DIN HG2 RELAYRelay Socket DIN Rail | Panasonic Electric Works |
| 4 | JRE400200 | QUICK MOUNT, 4 POLERelay | Amphenol Pcd |
| 5 | OT11PC | SOCKET 11 PINRelay | Littelfuse Inc. |
| 6 | 2900445 | TERM BLOCK INTERFACERelay Socket DIN Rail | Phoenix Contact |
| 7 | HC2-SF-K | ACCY RELAY SOCKET W/CLIP FOR HC2Relay Socket Chassis Mount | Panasonic Electric Works |
| 8 | ARE1012 | RELAY RF SPDT 500MA 12V | Panasonic Electric Works |
| 9 | 2971742 | I/O MOUNTING BOARD 16POSI/O Module Rack 16 Channel | Phoenix Contact |