| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | SP4-PS | SOCKET PCB FOR SP4 RELAYSRelay Socket Through Hole | Panasonic Electric Works |
| 2 | 2980322 | 6.2MM PLC SENSOR TERM BLOCK 120VRelay Socket DIN Rail | Phoenix Contact |
| 3 | FCA-210-BZ4 | FCA-210-BZ4Relay Coil | TE Connectivity Aerospace, Defense and Marine |
| 4 | ADW1209HLW | RELAY GEN PURPOSE SPST 16A 9VGeneral Purpose Relay SPST-NO (1 Form A) 9VDC Coil Through Hole | Panasonic Electric Works |
| 5 | ARS1412 | RELAY RF SPDT 500MA 12V | Panasonic Electric Works |
| 6 | ARS124H | ARS (RS) HIGH FREQUENCY RELAY | Panasonic Electric Works |
| 7 | G8N-1 DC12 SK | RELAY AUTOMOTIVE SPDT 30A 12V | Omron Electronics Inc-EMC Div |
| 8 | SLI120CRSN | DELCON 120VACIN/60VDC 50MAOUTAC Input Module Output Module 50mA 0 ~ 60VDC Output 120VAC Supply | Weidmuller |
| 9 | CGT-12M-6.0 | RELAY THERMAL OVERLOAD 4-6AThermal Overload Relay CGMS Contactors | Carlo Gavazzi Inc. |