| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | AGQ21TA1HX | RELAY GEN PURPOSE DPDT 2A 1.5VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | 2971344 | I/O MOUNTING BOARD 4POSI/O Module Rack 4 Channel | Phoenix Contact |
| 3 | ARE10A4HZ | RELAY RF SPDT 500MA 4.5V | Panasonic Electric Works |
| 4 | PB-4R | I/O MOUNTING BOARD STANDARD 4POSI/O Module Rack 4 Channel | Sensata-Crydom |
| 5 | HS122 | HEATSINK SSR 1.2DEG C/W PNL MNTHeat Sink Multiple Series | Sensata-Crydom |
| 6 | 20C330 | RELAY ANCHOR CLIPClip, Hold Down 27E893 | TE Connectivity Potter & Brumfield Relays |
| 7 | B10-03B | RELAY RF SPST 250MA 3.3V | Coto Technology |
| 8 | 72-PMO-1 | CONTROL BOARD SERIAL PROMUXControl Board I/O Module Racks | Grayhill Inc. |
| 9 | HS8.2 | HEATSINK SSR 45MM 2.2DEG C/W DINHeat Sink Multiple Series | Sensata-Crydom |