| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2-L2-5V-3 | RELAY TELECOM DPDT 1A 5VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | 2950462 | RELAY GEN PURPOSERelay | Phoenix Contact |
| 3 | 26532706 | CONTROL DIN RAIL SOCKET 4 POLERelay Socket DIN Rail | Crouzet |
| 4 | HL1-PS-K | TERMINAL SOCKET PC MOUNTRelay Socket Through Hole | Panasonic Electric Works |
| 5 | PYF14A-E-US | SOCKET RELAY HERM DIN MNT MYRelay Socket DIN Rail | Omron Automation and Safety |
| 6 | 9402-05-00 | RELAY RF SPST 500MA 5V | Coto Technology |
| 7 | 2900190 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 8 | JSM1-12V-5 | RELAY AUTOMOTIVE SPDT 15A 12V | Panasonic Electric Works |
| 9 | 70M-ODC5 | OUTPUT MODULE DC MINI 14MA 5VDCDC Output Module Output Module 0.02 ~ 3A 3 ~ 60VDC Output 5VDC (2.5 ~ 10VDC) Supply | Grayhill Inc. |