| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | ALQ309 | RELAY GEN PURPOSE SPST 10A 9VGeneral Purpose Relay SPST-NO (1 Form A) 9VDC Coil Through Hole | Panasonic Electric Works |
| 2 | PB-4H | I/O MOUNTING BOARD STANDARD 4POSI/O Module Rack 4 Channel | Sensata-Crydom |
| 3 | G6K-2P-RF DC4.5 | RELAY RF DPDT 1A 4.5V | Omron Electronics Inc-EMC Div |
| 4 | ARS34Y4HZ | RELAY RF SPDT 500MA 4.5V | Panasonic Electric Works |
| 5 | G5Y-1-H-DC5 | RELAY RF SPDT 10MA 5V | Omron Electronics Inc-EMC Div |
| 6 | 2833741 | PLUG IN MODULE | Phoenix Contact |
| 7 | DP4R60E20B2 | RELAY SSR CONTACT 48VDC 20A 32V | Sensata-Crydom |
| 8 | GCA32A24VAC50/60HZ | COIL CC32-40A 24VAC | Carlo Gavazzi Inc. |
| 9 | G32A-C | VOLTAGE DETECTION UNIT 12-24VDCVoltage Detection Unit G3PA Series | Omron Automation and Safety |