| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 1462038-4 | RELAY TELECOM DPDT 2A 3VTelecom Relay DPDT (2 Form C) Surface Mount | TE Connectivity Potter & Brumfield Relays |
| 2 | RT16041 | CLIP RETAINER 15.7MM RP78601/602Clip, Hold Down RP78 Sockets, SCHRACK | TE Connectivity Potter & Brumfield Relays |
| 3 | AEV14012W | RELAY AUTOMOTIVE SPST 120A 12V | Panasonic Electric Works |
| 4 | 73G-OI020 | I/O MODULE 0-20MA 12-BIT;4.90UAAnalog Output Module Output Module Output Supply | Grayhill Inc. |
| 5 | ARS35Y4H | ARS RELAY 1 FORM C REV 4.5V | Panasonic Electric Works |
| 6 | 2304102 | DIN ADAPTER 14POS ML HEADERAdapter PLC - INTERFACE | Phoenix Contact |
| 7 | 8869620000 | RIM-I 3 24/60VUC GNModule, LED and/or Protection SRC Sockets | Weidmuller |
| 8 | WAU20-2000 | AC/AC WALL MNT ADAPTER 20V 2A20VAC 2A AC/AC External Wall Mount (Class II) Adapter Fixed Blade Input | Triad Magnetics |
| 9 | PDS1-S5-S15-M-TR | CONVERT DC/DC 1W 15V 67MA OUTIsolated Module DC DC Converter 1 Output 15V 67mA 4.5V - 5.5V Input | CUI Inc. |