| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2900253 | PLC-BPT- 12DC/21HCRelay | Phoenix Contact |
| 2 | 18837 | RELAY SOCKETRelay | Curtis Industries |
| 3 | 5521322 | FLKM4-I/O-G4Relay Socket DIN Rail | Phoenix Contact |
| 4 | MY4N-D2 DC24 (S) | RELAY GEN PURPOSE 4PDT 3A 24VGeneral Purpose Relay 4PDT (4 Form C) 24VDC Coil Socketable | Omron Automation and Safety |
| 5 | ARS16A12 | RELAY RF SPDT 500MA 12V | Panasonic Electric Works |
| 6 | SLI48CR | DELCON 48VDCIN/60VDC 50MAOUTDC Input Module Output Module 50mA 0 ~ 60VDC Output 48VDC Supply | Weidmuller |
| 7 | DR2260A20W | RELAY SSR 600V 20A DIN RAIL | Sensata-Crydom |
| 8 | G6ZU-1PE-A DC9 | RELAY RF SPDT 10MA 9V | Omron Electronics Inc-EMC Div |
| 9 | CM1A-D-24V | CM RELAY 1 FORM A 24V | Panasonic Electric Works |