| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TX2-L2-5V | RELAY TELECOM DPDT 2A 5VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | 5521830 | RELAY SOCKETRelay Socket DIN Rail | Phoenix Contact |
| 3 | JRE200200 | QUICK MOUNT, 2 POLERelay | Amphenol Pcd |
| 4 | 2967183 | TERM BLOCKRelay | Phoenix Contact |
| 5 | 2900280 | PLC-BPT-120UC/21Relay | Phoenix Contact |
| 6 | PLE11-0 | RELAY SOCKET 3PDT PCB MT MKRelay Socket Through Hole | Omron Automation and Safety |
| 7 | PRD-11AY0-120 | RELAY GEN PURPOSE DPDT 25A 120VGeneral Purpose Relay DPDT (2 Form C) 120VAC Coil Chassis Mount | TE Connectivity Potter & Brumfield Relays |
| 8 | SM-ODC5 | OUTPUT MODULE DC MINI 18MA 5VDCDC Output Module Output Module 0.01 ~ 3A 3 ~ 60VDC Output 5VDC (2.75 ~ 8VDC) Supply | Sensata-Crydom |
| 9 | BBR | SSR PROTECTIVE COVER 1= 25Cover, Terminal RA and RD Series | Carlo Gavazzi Inc. |