| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | AGQ20TA4HX | RELAY GEN PURPOSE DPDT 2A 4.5VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | DS2E-SL2-DC3V | RELAY GENERAL PURPOSE DPDT 2A 3VGeneral Purpose Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 3 | 8870840000 | SRC 1 QVJumper RCI Series | Weidmuller |
| 4 | DRA3P48D2R | RELAY CONTACT 3PH 480VAC 2A 5V | Sensata-Crydom |
| 5 | DPA120060-S/T | AC/AC WALL MOUNT ADAPTER 12V 7W12VAC 600mA AC/AC External Wall Mount (Class II) Adapter Fixed Blade Input | CUI Inc. |
| 6 | DRC3P48A411 | 480V 5A 230VAC 1NO+1NC ZC 3L | Sensata-Crydom |
| 7 | J7TKN-B-14 | RELAY THERMAL OVERLOAD 10-14A | Omron Automation and Safety |
| 8 | 73G-ITCR | I/O MODULE R TYPE 12-BITAnalog Input Module Output Module Output Supply | Grayhill Inc. |
| 9 | OJ-SH-105LM,000 | RELAY GENERAL PURPOSE SPST 3A 5VGeneral Purpose Relay SPST-NO (1 Form A) 5VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |