| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 18837 | RELAY SOCKETRelay | Curtis Industries |
| 2 | 8869470000 | SRC-I 1CORelay Socket DIN Rail | Weidmuller |
| 3 | DK1A-PS | SOCKET RELAY PC MNT FOR DK1ARelay Socket Through Hole | Panasonic Electric Works |
| 4 | T9GV1L14-5 | T9GV1L14-5General Purpose Relay SPST-NO (1 Form A) 5VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 5 | 70GRCK4-DIN | I/O MOUNTING BOARD G5 4POSI/O Module Rack 4 Channel | Grayhill Inc. |
| 6 | RT28516 | CLIP RETAINING METAL PCBClip, Hold Down RP78 Sockets, SCHRACK | TE Connectivity Potter & Brumfield Relays |
| 7 | DRH3P60A20R | SSR CONTACTOR 3PH DIN MNT 600VAC | Sensata-Crydom |
| 8 | G6WU-1P DC24 | RELAY RF SPDT 10MA 24V | Omron Electronics Inc-EMC Div |
| 9 | G6Z-1FE-A DC3 | RELAY RF SPDT 10MA 3V | Omron Electronics Inc-EMC Div |