| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 5-1462037-7 | RELAY TELECOM DPDT 2A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | TE Connectivity Potter & Brumfield Relays |
| 2 | 8690880000 | SCM 2CORelay Socket DIN Rail | Weidmuller |
| 3 | SFS4-SFD-R | TERMINAL SKT SPADE & RING 4POLERelay Socket DIN Rail | Panasonic Electric Works |
| 4 | 70GRCP32-HL | I/O MOUNTING BOARD G5 32POSI/O Module Rack 32 Channel | Grayhill Inc. |
| 5 | PB-16-C | I/O MOUNTING BRD STANDARD 16POSI/O Module Rack 16 Channel | Sensata-Crydom |
| 6 | DRA3P48E4 | RELAY CONTACT 3PH 480VAC 4A | Sensata-Crydom |
| 7 | G9YA-12S-45-D DC12 | RELAY RF SPDT 12V | Omron Electronics Inc-EMC Div |
| 8 | WAU12-2500 | AC/AC WALL MNT ADPTR 12VAC 2.5A12VAC 2.5A AC/AC External Wall Mount (Class II) Adapter Fixed Blade Input | Triad Magnetics |
| 9 | 4-1415034-1 | RELAY ACCY | TE Connectivity Potter & Brumfield Relays |