| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 999-0003923 | STM32 + CC256X INTERFACE BOARD | Circuitco Electronics LLC |
| 2 | G2RV-SR700-AP AC230 | RELAY GEN PURPOSE SPDT 50MA 230VGeneral Purpose with Socket Relay SPDT (1 Form C) DIN Rail | Omron Automation and Safety |
| 3 | 2966265 | RELAY GEN PURPOSE SPDT 50MA 24VGeneral Purpose with Socket Relay SPDT (1 Form C) DIN Rail | Phoenix Contact |
| 4 | SRSI24AC/DC-10 | RELAY SOCKET TB 6-24VAC DC 10BOXRelay | B&B SmartWorx, Inc. |
| 5 | 910521 | RELAY SOCKET RS KU2 120VAC 1CHRelay Socket DIN Rail | Weidmuller |
| 6 | 8869430000 | SCM-I 4CO PRelay Socket DIN Rail | Weidmuller |
| 7 | PL08 | RELAY SOCKET DPDT PANEL MT MKRelay Socket Panel Mount | Omron Automation and Safety |
| 8 | PYF08A-E | RELAY SOCKET TRACK MNT MY SERRelay Socket DIN Rail | Omron Automation and Safety |
| 9 | SFS4-DC24V | RELAY SAFETY 6PST 6A 24VSafety Relay 6PST-NO/NC (4 Form A, 2 Form B) 24VDC Coil Through Hole | Panasonic Industrial Automation Sales |