| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 910101 | RS 3A RLY SKT W/DIODERelay | Weidmuller |
| 2 | 2271031 | PLUG-IN BASE STD I/O MOD W/SAFERelay Socket Through Hole | Phoenix Contact |
| 3 | MKS2XTN-11 DC24 | RELAY GEN PURPOSE DPST 5A 24VGeneral Purpose Relay DPST-NO/NC (1 Form A, 1 From B) 24VDC Coil Socketable | Omron Automation and Safety |
| 4 | 5529191 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 5 | 2970743 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 6 | ARS10Y4HX | RELAY RF SPDT 500MA 4.5V | Panasonic Electric Works |
| 7 | G6Z-1FE DC24 | RELAY RF SPDT 10MA 24V | Omron Electronics Inc-EMC Div |
| 8 | WAU120-1000T-S | AC/AC WALL MNT ADAPTER 12V 1A12VAC 1A AC/AC External Wall Mount (Class II) Adapter Fixed Blade Input | Triad Magnetics |
| 9 | PES1-S5-S3-M-TR | DC/DC CONVERTER 3.3V 1WIsolated Module DC DC Converter 1 Output 3.3V 303mA 4.5V - 5.5V Input | CUI Inc. |