| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | EE2-4.5TNUH-L | RELAY GEN PURPOSE DPDT 2A 4.5VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | KEMET |
| 2 | MOS1N | DELCON BASE OUTPUT 1CH. S CONNRelay Socket DIN Rail | Weidmuller |
| 3 | NC2-WS | NC RELAY SOCKETRelay Socket Chassis Mount | Panasonic Electric Works |
| 4 | RPM1P | RP RELAY SOCKETRelay Socket DIN Rail | Carlo Gavazzi Inc. |
| 5 | LY2-DC6 | RELAY GEN PURPOSE DPDT 10A 6VGeneral Purpose Relay DPDT (2 Form C) 6VDC Coil Socketable | Omron Automation and Safety |
| 6 | 2IO4B | I/O MOUNTING BOARD STANDARD 4POSI/O Module Rack 4 Channel | TE Connectivity Potter & Brumfield Relays |
| 7 | 70MRCK24-DIN | I/O MOUNTING BOARD MINI 24POSI/O Module Rack 24 Channel | Grayhill Inc. |
| 8 | 2979469 | I/O MOUNTING BOARD 8POSI/O Module Rack 8 Channel | Phoenix Contact |
| 9 | GT32S22A | RELAY THERMAL OVERLOAD 16-22AThermal Overload Relay 32AF Contactors | Carlo Gavazzi Inc. |