| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2SA-L2-9V | RELAY TELECOM DPDT 2A 9VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | 2834481 | RELAY GEN PURPOSE DPDT 8A 24VGeneral Purpose with Socket Relay DPDT (2 Form C) 24VDC Coil DIN Rail | Phoenix Contact |
| 3 | 9402-12-00 | RELAY RF SPST 500MA 12V | Coto Technology |
| 4 | 2022104-1 | ACCY RETAIN CLIP DIN SCKTClip, Hold Down RT78726 Socket, SCHRACK | TE Connectivity Potter & Brumfield Relays |
| 5 | 73G-OI420 | I/O MODULE 4-20MA 12-BIT;3.90UAAnalog Output Module Output Module Output Supply | Grayhill Inc. |
| 6 | ARN30A12Z | RELAY RF SPDT 12V | Panasonic Electric Works |
| 7 | CB1AH-T-M-24V | CB RELAY HR 1 FORM A 24V | Panasonic Electric Works |
| 8 | DRA3P48B4 | RELAY CONT 3PH 480VAC 4A 120VAC | Sensata-Crydom |
| 9 | Y92B-P250N | HEAT SINK 50A DIN MOUNT SSRHeat Sink G3PB Series | Omron Automation and Safety |