| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | PS-9V500MA-LBC | PS 110-120VAC TRANSFORMER STYLE | Multi-Tech Systems Inc. |
| 2 | 8690860000 | SRC 1CO PCBRelay Socket Through Hole | Weidmuller |
| 3 | 2833521 | RELAY SKT SPDT OR DPDT DIN RAILRelay Socket DIN Rail | Phoenix Contact |
| 4 | 5-1393302-1 | POWER F V23134Relay Coil | TE Connectivity AMP Connectors |
| 5 | NC2D-JP-DC24V | RELAY GEN PURPOSE DPDT 5A 24VGeneral Purpose Relay DPDT (2 Form C) 24VDC Coil Through Hole | Panasonic Electric Works |
| 6 | G6B-2114P-1-US DC12 | RELAY GEN PURPOSE DPST 5A 12VGeneral Purpose Relay DPST-NO/NC (1 Form A, 1 From B) 12VDC Coil Through Hole | Omron Electronics Inc-EMC Div |
| 7 | 70RCK24 | I/O MOUNTING BRD STANDARD 24POSI/O Module Rack 24 Channel | Grayhill Inc. |
| 8 | 2204-12-321 | RELAY RF SPST 500MA 12V | Coto Technology |
| 9 | G8JN-1A7T-R-DC12 | RELAY AUTOMOTIVE SPST 35A 12V | Omron Electronics Inc-EMC Div |