| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TXS2SA-L-3V | RELAY GENERAL PURPOSE DPDT 1A 3VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | SRSI24AC/DC | RELAY SOCKET TB 6-24VAC DCRelay | B&B SmartWorx, Inc. |
| 3 | P7SA-10F-ND DC110 | P7SA-10F-ND DC110Relay | Omron Automation and Safety |
| 4 | 27E713 | SOCKETRelay Socket | TE Connectivity Potter & Brumfield Relays |
| 5 | HL1-PS-K | TERMINAL SOCKET PC MOUNTRelay Socket Through Hole | Panasonic Electric Works |
| 6 | HJ2-SFD-S | SOCKET TERM 2CHAN FOR HJ2 RELAYSRelay Socket DIN Rail | Panasonic Electric Works |
| 7 | 2903315 | RELAY GEN PURPOSE DPDT 10A 24VGeneral Purpose with Socket Relay DPDT (2 Form C) 24VDC Coil DIN Rail | Phoenix Contact |
| 8 | 70GRCK4-DIN | I/O MOUNTING BOARD G5 4POSI/O Module Rack 4 Channel | Grayhill Inc. |
| 9 | TRM1 | COPPER LUG TERMINALTerminal SSR Output Terminals | Sensata-Crydom |