| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | DS1E-M-DC12V | RELAY GEN PURPOSE SPDT 2A 12VGeneral Purpose Relay SPDT (1 Form C) Through Hole | Panasonic Electric Works |
| 2 | 2900444 | PLC-BPT- 12DC/21Relay | Phoenix Contact |
| 3 | 2900938 | RIF-3-BPT/3X21Relay | Phoenix Contact |
| 4 | TX2SS-LT-3V-TH | RELAY GENERAL PURPOSE DPDT 2A 3VGeneral Purpose Relay DPDT (2 Form C) 3VDC Coil Surface Mount | Panasonic Electric Works |
| 5 | PT270024 | RELAY GEN PURPOSE DPDT 12A 24VGeneral Purpose Relay DPDT (2 Form C) 24VDC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 6 | RE030048 | RELAY GEN PURPOSE SPST 6A 48VGeneral Purpose Relay SPST-NO (1 Form A) 48VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 7 | RT214730 | RELAY GEN PURPOSE SPDT 12A 230VGeneral Purpose Relay SPDT (1 Form C) 230VAC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 8 | ALFG1PF24 | RELAY GEN PURPOSE SPST 25A 24VGeneral Purpose Relay SPST-NO (1 Form A) 24VDC Coil Through Hole | Panasonic Electric Works |
| 9 | 2972738 | INTERFACE MODULE PLUG-IN SOCKETI/O Module Rack 8 Channel | Phoenix Contact |