| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TX2SA-L-3V | RELAY TELECOM DPDT 2A 3VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | G7J-4A-T DC24 | RELAY GEN PURPOSE 4PST 25A 24VGeneral Purpose Relay SPST-NO (1 Form A) x 4 24VDC Coil Chassis Mount | Omron Automation and Safety |
| 3 | 70GRCK4 | I/O MOUNTING BOARD G5 4POSI/O Module Rack 4 Channel | Grayhill Inc. |
| 4 | 2976187 | I/O MOUNTING BOARD 8POSI/O Module Rack 8 Channel | Phoenix Contact |
| 5 | PB-24SM-B | I/O MOUNTING BOARD MINI 24POSI/O Module Rack 24 Channel | Sensata-Crydom |
| 6 | BBR | SSR PROTECTIVE COVER 1= 25Cover, Terminal RA and RD Series | Carlo Gavazzi Inc. |
| 7 | G6WK-1P DC9 | RELAY RF SPDT 10MA 9V | Omron Electronics Inc-EMC Div |
| 8 | 70Z5120 | CONN BODY OLCONN BODY OL | Grayhill Inc. |
| 9 | J74KN-B-VG230 | SUPPRESSOR UNITSurge Suppressor J7KN Contactors | Omron Automation and Safety |