| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | RH4V2-UDC24V | RELAY PCB 4PDT 10A 24VDCGeneral Purpose Relay 4PDT (4 Form C) 24VDC Coil Through Hole | IDEC |
| 2 | 70GRCK4R | I/O MOUNTING BOARD G5 4POSI/O Module Rack 4 Channel | Grayhill Inc. |
| 3 | 70MRCK24-EC | I/O MOUNTING BOARD MINI 24POSI/O Module Rack 24 Channel | Grayhill Inc. |
| 4 | ARS1412 | RELAY RF SPDT 500MA 12V | Panasonic Electric Works |
| 5 | 9852-05-00 | RELAY RF SPDT 100MA 5V | Coto Technology |
| 6 | AEP31012 | RELAY AUTOMOTIVE SPST 10A 12V | Panasonic Electric Works |
| 7 | 9270-12-00TR | RELAY RF SPST 500MA 12V | Coto Technology |
| 8 | ARS30Y03 | RELAY RF SPDT 500MA 3V | Panasonic Electric Works |
| 9 | GT32S4A | RELAY THERMAL OVERLOAD 2.5-4AThermal Overload Relay 32AF Contactors | Carlo Gavazzi Inc. |