| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | SRSI230AC/DC | RELAY SOCKET 220-240VAC DCRelay | B&B SmartWorx, Inc. |
| 2 | MY4N-CR AC110/120 (S) | RELAY GEN PURPOSE 4PDT 3A 120VGeneral Purpose Relay 4PDT (4 Form C) 120VAC Coil Socketable | Omron Automation and Safety |
| 3 | G4A-1A-E DC24 BY | RELAY GEN PURPOSE SPST 20A 24VGeneral Purpose Relay SPST-NO (1 Form A) 24VDC Coil Through Hole | Omron Electronics Inc-EMC Div |
| 4 | PB4 | I/O MOUNTING BOARD STANDARD 4POSI/O Module Rack 4 Channel | Sensata-Crydom |
| 5 | 2200-2302 | RELAY RF SPST 500MA 5V | Coto Technology |
| 6 | 2976734 | I/O MOUNTING BOARD 16POSI/O Module Rack 16 Channel | Phoenix Contact |
| 7 | XGQ | MODULE POWER 1.0V-58.0V 288W48V (24 ~ 58 V) 288W AC DC Configurable Power Supply Module | Excelsys Technologies Ltd |
| 8 | ARS16A03 | ARS RELAY 1 FORM C 3V | Panasonic Electric Works |
| 9 | ARS16Y03 | ARS MICROWAVE RELAY 3GHZ | Panasonic Electric Works |