| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | RJ22S-C-A120 | BIFURCATED RELAY DPDT AC120General Purpose Relay DPDT (2 Form C) Socketable | IDEC |
| 2 | 2833589 | RELAY SKT DPDT OR 4PDT DIN RAILRelay Socket DIN Rail | Phoenix Contact |
| 3 | 70RCK4R | I/O MOUNTING BOARD STANDARD 4POSI/O Module Rack 4 Channel | Grayhill Inc. |
| 4 | PB-16C4H | I/O MOUNTING BOARD C4 16POSI/O Module Rack 16 Channel | Sensata-Crydom |
| 5 | ARA210A24 | RELAY RF DPDT 1A 24V | Panasonic Electric Works |
| 6 | ARN30A4HZ | RELAY RF SPDT 4.5V | Panasonic Electric Works |
| 7 | DRC3P48A411R2 | 480V 7.6A 230VAC 1NO+1NC RN 2L | Sensata-Crydom |
| 8 | DRH3P60D18R | SSR CONTACTOR 3PH DIN MNT 600VAC | Sensata-Crydom |
| 9 | EPA240050-P5-SZ | AC/AC WALL MOUNT ADAPTER 24V 12W24VAC 500mA AC/AC External Wall Mount (Class II) Adapter Fixed Blade Input | CUI Inc. |