| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | P7TF-OS16 DC12V | RELAY BLOCK 16POS NPN OUT 12VDCI/O Module Rack 16 Channel | Omron Automation and Safety |
| 2 | G8JN-1C7T-MF-DC12 | RELAY AUTOMOTIVE SPDT 35A 12V | Omron Electronics Inc-EMC Div |
| 3 | 70G-IDC15NP | INPUT MODULE AC/DC 18MA 15VDCAC/DC Input Module Output Module 10mA 15VDC Output 15 ~ 32VAC, 10 ~ 32VDC Supply | Grayhill Inc. |
| 4 | 2900956 | RIF-RH-4 | Phoenix Contact |
| 5 | BPE2FF | AC/AC WALL MOUNT ADAPTER 18V 40W18VAC 2.22A AC/AC External Wall Mount (Class I) Adapter Fixed Blade Input | Hammond Manufacturing |
| 6 | 98220-337 | AUX SPDT SWITCH | TE Connectivity Potter & Brumfield Relays |
| 7 | 3RHP1250D24 | RELAY CONTACTOR 3PH 50A 120VAC | Sensata-Crydom |
| 8 | IW2405SA | DC/DC CONVERTER 5V 1WIsolated Module DC DC Converter 1 Output 5V 200mA 18V - 36V Input | XP Power |
| 9 | V7803-2000R | CONVERT DC/DC REG 3.3V 2000MA RALinear Regulator Replacement DC DC Converter 1 Output 3.3V 2A 4.75V - 18V Input | CUI Inc. |