| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | SRSI24AC/DC-10 | RELAY SOCKET TB 6-24VAC DC 10BOXRelay | B&B SmartWorx, Inc. |
| 2 | PTF11A | RELAY SOCKET DIN MNT FOR LY SERRelay Socket DIN Rail | Omron Automation and Safety |
| 3 | LY4N-D2-DC24 | RELAY GEN PURPOSE 4PDT 10A 24VGeneral Purpose Relay 4PDT (4 Form C) 24VDC Coil Socketable | Omron Automation and Safety |
| 4 | 2904-05-421 | RELAY RF SPST 500MA 5V | Coto Technology |
| 5 | 2962201 | I/O MOUNTING BOARD 16POSI/O Module Rack 16 Channel | Phoenix Contact |
| 6 | ARE1306 | RELAY RF SPDT 500MA 6V | Panasonic Electric Works |
| 7 | 1-1462051-7 | RELAY RF SPDT 2A 6V | TE Connectivity Potter & Brumfield Relays |
| 8 | ARN12A4HZ | RELAY RF SPDT 4.5V | Panasonic Electric Works |
| 9 | PM2260A25VJ | RELAY SSR 600V 25A PNL MNT | Sensata-Crydom |