| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2955276 | CONN TERM BLOCKRelay | Phoenix Contact |
| 2 | RV8H-L-AD24 | RV 6MM ASSEMBLED 24VAC/DCGeneral Purpose with Socket Relay SPDT (1 Form C) 24VAC/DC Coil DIN Rail | IDEC |
| 3 | 70MRCK24-DIN | I/O MOUNTING BOARD MINI 24POSI/O Module Rack 24 Channel | Grayhill Inc. |
| 4 | 9903-05-20 | RELAY RF SPST 250MA 5V | Coto Technology |
| 5 | 2200-2302 | RELAY RF SPST 500MA 5V | Coto Technology |
| 6 | 9270-24-20TR | RELAY RF SPST 500MA 24V | Coto Technology |
| 7 | ARS34Y24 | RELAY RF SPDT 500MA 24V | Panasonic Electric Works |
| 8 | 2905986 | BRACKET RETAININGClip, Hold Down RIF-1 Relay Base | Phoenix Contact |
| 9 | ARA210A24 | RELAY RF DPDT 1A 24V | Panasonic Electric Works |