| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TXD2-4.5V | RELAY GEN PURPOSE DPDT 2A 4.5VGeneral Purpose Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | EE2-4.5TNUH-L | RELAY GEN PURPOSE DPDT 2A 4.5VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | KEMET |
| 3 | 910003 | RELAY SOCKET 24VDC 8PIN OCTALRelay Socket DIN Rail | Weidmuller |
| 4 | OT11PC | SOCKET 11 PINRelay | Littelfuse Inc. |
| 5 | DK1A1B-24V | RELAY GEN PURPOSE DPST 8A 24VGeneral Purpose Relay DPST-NO/NC (1 Form A, 1 From B) 24VDC Coil Through Hole | Panasonic Electric Works |
| 6 | 2963763 | RELAY SAFETY DPST 6A 24VSafety Relay DPST-NO (2 Form A) 24VAC/DC Coil DIN Rail | Phoenix Contact |
| 7 | 1-1414286-0 | POWER F V23134Relay Coil | TE Connectivity AMP Connectors |
| 8 | 2972738 | INTERFACE MODULE PLUG-IN SOCKETI/O Module Rack 8 Channel | Phoenix Contact |
| 9 | SY4S-51F1 | RELAY HOLD DOWN SPRINGClip, Hold Down RY Series Sockets | IDEC |