| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2967125 | RELAY GEN PURPOSE DPDT 50MA 24VGeneral Purpose with Socket Relay DPDT (2 Form C) DIN Rail | Phoenix Contact |
| 2 | TX2-4.5V-1 | RELAY TELECOM DPDT 1A 4.5VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 3 | 2940359 | RELAY MODULE DIN RAIL 1PDT 24VRelay Coil | Phoenix Contact |
| 4 | 70GRCK4 | I/O MOUNTING BOARD G5 4POSI/O Module Rack 4 Channel | Grayhill Inc. |
| 5 | 2905197 | MODULEI/O Module Rack 16 Channel | Phoenix Contact |
| 6 | 9270-12-20TR | RELAY RF SPST 500MA 12V | Coto Technology |
| 7 | 1393827-1 | SPRING HOLD DOWN CRADLE NSP IClip, Hold Down Cradle Sockets, AXICOM | TE Connectivity Potter & Brumfield Relays |
| 8 | CB1V-12V | CB RELAY 1 FORM C 35A 12V | Panasonic Electric Works |
| 9 | ARN12A4HZ | RELAY RF SPDT 4.5V | Panasonic Electric Works |