| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | PS-9VCB-LBC-U-GB/IE | 100-240VAC/9VDC UK POWER SUPPLY | Multi-Tech Systems Inc. |
| 2 | DS1E-M-DC9V | RELAY GENERAL PURPOSE SPDT 2A 9VGeneral Purpose Relay SPDT (1 Form C) Through Hole | Panasonic Electric Works |
| 3 | G6E-134P-ST-US-DC9 | RELAY GENERAL PURPOSE SPDT 2A 9VGeneral Purpose Relay SPDT (1 Form C) Through Hole | Omron Electronics Inc-EMC Div |
| 4 | 2900259 | PLC-BPT-230UC/21HCRelay | Phoenix Contact |
| 5 | SF4D-DC12V | RELAY SAFETY 8PST 6A 12VSafety Relay 8PST-NO/NC (4 Form A, 4 Form B) 12VDC Coil Through Hole | Panasonic Electric Works |
| 6 | 5601741 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 7 | ARJ20A12 | RELAY RF DPDT 300MA 12V | Panasonic Electric Works |
| 8 | RGC1A60D15KGU | RELAY SSR 32VDC 1PH 600V 20A | Carlo Gavazzi Inc. |
| 9 | DR2260D30WR | RELAY SSR 600V 30A DIN RAIL | Sensata-Crydom |