| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2-L-12V | RELAY TELECOM DPDT 1A 12VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | PT5S7RC4 | RELAY GEN PURPOSE 4PDT 6A 24VGeneral Purpose with Socket Relay 4PDT (4 Form C) 24VAC Coil DIN Rail | TE Connectivity Potter & Brumfield Relays |
| 3 | MY4IN DC24 (S) | RELAY GEN PURPOSE 4PDT 3A 24VGeneral Purpose Relay 4PDT (4 Form C) 24VDC Coil Socketable | Omron Automation and Safety |
| 4 | 73G-OI020 | I/O MODULE 0-20MA 12-BIT;4.90UAAnalog Output Module Output Module Output Supply | Grayhill Inc. |
| 5 | 8869730000 | RIM-I 4 110VUC VARModule, LED and/or Protection SRC Series | Weidmuller |
| 6 | 2833673 | PLUG-IN MODULE FOR MOUNTINGModule, LED and/or Protection PR1 and PR2 Series | Phoenix Contact |
| 7 | DPA120050-S/T-SZ | AC/AC WALL MOUNT ADAPTER 12V 6W12VAC 500mA AC/AC External Wall Mount (Class II) Adapter Fixed Blade Input | CUI Inc. |
| 8 | HAC24A150-10 | SOLID STATE RELAY 240 V | Sensata-Crydom |
| 9 | DP4RSC60D40B | RELAY SSR CONTACT 48VDC 40A 15V | Sensata-Crydom |