| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2SS-L2-5V | RELAY TELECOM DPDT 2A 5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | SRSI230AC/DC | RELAY SOCKET 220-240VAC DCRelay | B&B SmartWorx, Inc. |
| 3 | RSL116101-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 4 | RSL116069 | EXTENDED HEIGHT, 2 POLE/10 AMP,Relay | Amphenol Pcd |
| 5 | 1860000-1 | SOCKET RELAY 4P DIN SCREWLESSRelay Socket DIN Rail | TE Connectivity Potter & Brumfield Relays |
| 6 | KUP-11A15-240 | RELAY GEN PURPOSE DPDT 10A 240VGeneral Purpose Relay DPDT (2 Form C) 240VAC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 7 | 70MRCK8-HL | I/O MOUNTING BOARD MINI 8POSI/O Module Rack 8 Channel | Grayhill Inc. |
| 8 | 2972961 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 9 | MS-16H | I/O MOUNTING BOARD MINI 16POSI/O Module Rack 16 Channel | Sensata-Crydom |