| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | G6SK2FHDC6 | RELAY TELECOM DPDT 2A 6VTelecom Relay DPDT (2 Form C) Surface Mount | Omron Electronics Inc-EMC Div |
| 2 | SRSI24AC/DC | RELAY SOCKET TB 6-24VAC DCRelay | B&B SmartWorx, Inc. |
| 3 | 1393824-6 | RELAY SOCKETRelay | TE Connectivity Potter & Brumfield Relays |
| 4 | 910519 | RELAY SOCKET 24VDC COMBI FOOTRelay Socket DIN Rail | Weidmuller |
| 5 | 2829904 | TERM BLOCKRelay | Phoenix Contact |
| 6 | 2900934 | RIF-2-BPT/4X21Relay | Phoenix Contact |
| 7 | LY2N-D2-DC24 | RELAY GEN PURPOSE DPDT 10A 24VGeneral Purpose Relay DPDT (2 Form C) 24VDC Coil Socketable | Omron Automation and Safety |
| 8 | K81C235 | RELAY GEN PURPOSE SPDT 5A 12VGeneral Purpose Relay SPDT (1 Form C) 12VDC Coil Through Hole | TE Connectivity Aerospace, Defense and Marine |
| 9 | 70MRCK16-HS | I/O MOUNTING BOARD MINI 16POSI/O Module Rack 16 Channel | Grayhill Inc. |