| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | PQ1A-3V | RELAY GENERAL PURPOSE SPST 5A 3VGeneral Purpose Relay SPST-NO (1 Form A) 3VDC Coil Through Hole | Panasonic Electric Works |
| 2 | 2282091 | I/O MOUNTING BOARDI/O Module Rack 4 Channel | Phoenix Contact |
| 3 | 2970882 | INTERFACE MODULE W/PLUG-IN SCKTI/O Module Rack 4 Channel | Phoenix Contact |
| 4 | P7TF-OS16-1 DC12-OLD | RELAY BLK OUTBASE ONLY 12VDCI/O Module Rack Channel | Omron Automation and Safety |
| 5 | ARS134H | ARS (RS) HIGH FREQUENCY RELAY | Panasonic Electric Works |
| 6 | ACTP112 | RELAY AUTOMOTIVE SPDT 30A 12V | Panasonic Electric Works |
| 7 | SLI250CR | DELCON 250VDCIN/60VDC 50MAOUTDC Input Module Output Module 50mA 0 ~ 60VDC Output 250VDC Supply | Weidmuller |
| 8 | CB1A-T-12V | CB RELAY HR 1 FORM A 12V | Panasonic Electric Works |
| 9 | ARN10A12X | RELAY RF SPDT 12V | Panasonic Electric Works |