| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2955331 | CONN TERM BLOCKRelay | Phoenix Contact |
| 2 | 2-1904045-1 | V23333Z0001A007-EV-311Relay | TE Connectivity Potter & Brumfield Relays |
| 3 | ARE1009 | RELAY RF 1 FORM C 9V | Panasonic Electric Works |
| 4 | 2833592 | RELAY RETAINING BRACKETClip and Release Lever PR2 Series | Phoenix Contact |
| 5 | RGC1A23D40KGU | RELAY SSR 32VDC 1PH 230V 40A | Carlo Gavazzi Inc. |
| 6 | G6ZU-1PE DC5 | RELAY RF SPDT 10MA 5V | Omron Electronics Inc-EMC Div |
| 7 | ATC18011 | FRONT PANEL COVER, BLACK FOR PM4 | Panasonic Industrial Automation Sales |
| 8 | WAU120-1000T-SG | AC/AC WALL MNT ADAPTER 12V 1A12VAC 1A AC/AC External Wall Mount (Class I) Adapter Fixed Blade Input | Triad Magnetics |
| 9 | PDS2-S5-S12-M-TR | DC/DC CONVERTER 12V 2WIsolated Module DC DC Converter 1 Output 12V 167mA 4.5V - 5.5V Input | CUI Inc. |