| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | LK-ZBA-DK | TELCO KIT W/ADAPTER & IEC-320 PO | Multi-Tech Systems Inc. |
| 2 | P7SA-10F-ND-DC24 | SOCKET RELAY 4P 24VDC TRACK MTRelay Socket DIN Rail | Omron Automation and Safety |
| 3 | 70-IDC15NP | INPUT MODULE AC/DC 18MA 15VDCAC/DC Input Module Output Module 10mA 15VDC Output 15 ~ 32VAC, 10 ~ 32VDC Supply | Grayhill Inc. |
| 4 | CB1-R-M-24V | RELAY AUTOMOTIVE SPDT 20A 24V | Panasonic Electric Works |
| 5 | 70G-IDC15NP | INPUT MODULE AC/DC 18MA 15VDCAC/DC Input Module Output Module 10mA 15VDC Output 15 ~ 32VAC, 10 ~ 32VDC Supply | Grayhill Inc. |
| 6 | IDC15 | INPUT MODULE DC 16MA 15VDCDC Input Module Output Module 16mA 15VDC Output 10 ~ 36VDC (24VDC Nom) Supply | Sensata-Crydom |
| 7 | G9EJ-1-E-UVDDC12 | RELAY AUTOMOTIVE SPST 15A 12V | Omron Electronics Inc-EMC Div |
| 8 | ARA210A24 | RELAY RF DPDT 1A 24V | Panasonic Electric Works |
| 9 | DRC3R48D400 | REV 480V 7.6A 24 VAC/DC NO AUX | Sensata-Crydom |