| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | HC2-SFD-K | SOCKET SCRW W/CLIP FOR HC2 RELAYRelay Socket DIN Rail | Panasonic Electric Works |
| 2 | 8869420000 | SCM-I 4CORelay Socket DIN Rail | Weidmuller |
| 3 | 70-ODC15 | OUTPUT MODULE DC STD 9MA 15VDCDC Output Module Output Module 0.02 ~ 3.5A 3 ~ 60VDC Output 15VDC (10 ~ 18VDC) Supply | Grayhill Inc. |
| 4 | RGC3A60D25KKE | RELAY SSR 32VDC IN 3PH 600V 28A | Carlo Gavazzi Inc. |
| 5 | ARX1224 | RELAY RF SPDT 500MA 24V | Panasonic Electric Works |
| 6 | CB1-T-R-24V | RELAY AUTOMOTIVE SPDT 20A 24V | Panasonic Electric Works |
| 7 | DR2260D30WRJ | RELAY SSR 600V 30A DIN RAIL | Sensata-Crydom |
| 8 | ATC18011 | FRONT PANEL COVER, BLACK FOR PM4 | Panasonic Industrial Automation Sales |
| 9 | LMZ10501SILR | DC/DC CONVERTER 0.6-3.6VNon-Isolated PoL Module DC DC Converter 1 Output 0.6 ~ 3.6 V 1A 2.7V - 5.5V Input | Texas Instruments |