| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2SS-24V | RELAY TELECOM DPDT 2A 24VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | TX2SS-12V | RELAY TELECOM DPDT 2A 12VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 3 | D3212 | RELAY TELECOM DPDT 2A 24VTelecom Relay DPDT (2 Form C) Through Hole | TE Connectivity Potter & Brumfield Relays |
| 4 | TX2-48V | RELAY TELECOM DPDT 2A 48VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 5 | 2900451 | TERM BLOCKRelay Socket DIN Rail | Phoenix Contact |
| 6 | SP4-SF | SOCKET RELAY SCREW FOR SP4 RELAYRelay Socket Chassis Mount | Panasonic Electric Works |
| 7 | PRD-7AG0-120 | RELAY GEN PURPOSE DPST 30A 120VGeneral Purpose Relay DPST-NO (2 Form A) 120VAC Coil Chassis Mount | TE Connectivity Potter & Brumfield Relays |
| 8 | 9-1414992-1 | MICRO ISO NA VFMRelay Coil | TE Connectivity AMP Connectors |
| 9 | 70MRCK24-HL | I/O MOUNTING BOARD MINI 24POSI/O Module Rack 24 Channel | Grayhill Inc. |