| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2SA-L-4.5V | RELAY TELECOM DPDT 2A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | SRSI24AC/DC | RELAY SOCKET TB 6-24VAC DCRelay | B&B SmartWorx, Inc. |
| 3 | JRS400401 | QUICK MOUNT, 4 POLE WCRelay | Amphenol Pcd |
| 4 | JRS400410 | QUICK MOUNT, 4 POLERelay | Amphenol Pcd |
| 5 | P7MF-06-D | CONN SOCKET FRNT FOR MKS-XRelay Socket DIN Rail | Omron Automation and Safety |
| 6 | KUEP-3D15-125 | RELAY GEN PURPOSE SPST 10A 125VGeneral Purpose Relay SPST-NO (DM) (1 Form X) 125VDC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 7 | 70MRCK24-DIN | I/O MOUNTING BOARD MINI 24POSI/O Module Rack 24 Channel | Grayhill Inc. |
| 8 | CB1A-R-12V | RELAY AUTOMOTIVE SPST 40A 12V | Panasonic Electric Works |
| 9 | C150S12 | MODULE DC PS 150W 12V 13A12V (11.6 ~ 12.3 V) 156W AC DC Configurable Power Supply Module | Sanken |