| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | EE2-12SNUH-L | RELAY GEN PURPOSE DPDT 2A 12VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | KEMET |
| 2 | 2777043 | TERM BLOCK 3POS DIN RAIL MOUNTRelay | Phoenix Contact |
| 3 | PT2S7LB2 | RELAY GEN PURPOSE DPDT 12A 12VGeneral Purpose with Socket Relay DPDT (2 Form C) 12VDC Coil DIN Rail | TE Connectivity Potter & Brumfield Relays |
| 4 | OJE-SS-112DM,000 | RELAY GEN PURPOSE SPST 5A 12VGeneral Purpose Relay SPST-NO (1 Form A) 12VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 5 | ATC18011 | FRONT PANEL COVER, BLACK FOR PM4 | Panasonic Industrial Automation Sales |
| 6 | DPA120030-P14/R-SZ | AC/AC WALL MOUNT ADAPTER 12V 4W12VAC 300mA AC/AC External Wall Mount (Class II) Adapter Fixed Blade Input | CUI Inc. |
| 7 | 24806859 | RELAY SPRING | TE Connectivity Potter & Brumfield Relays |
| 8 | G3PB-215B-3N-VD | RELAY SSR PHASE 75-264VAC 15A | Omron Automation and Safety |
| 9 | NKA0305SC | CONV DC/DC 1W 3.3VIN 5V SIP DLIsolated Module DC DC Converter 2 Output 5V -5V 100mA, 100mA 3V - 3.6V Input | Murata Power Solutions Inc. |