| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | SRSI110AC/DC-10 | RELAY SOCKET 110-125VAC DC 10BOXRelay | B&B SmartWorx, Inc. |
| 2 | 2950695 | RELAY MODULE 4PDTRelay Socket DIN Rail | Phoenix Contact |
| 3 | RSN116052 | 2 POLE, SOLDER CUPRelay | Amphenol Pcd |
| 4 | RSE120265 | RELAY SOCKET, WITH CONTACTSRelay | Amphenol Pcd |
| 5 | 910093 | RELAY SOCKET 24VDC COMBI-FOOTRelay Socket DIN Rail | Weidmuller |
| 6 | 2833563 | RELAY SKT DPDT OR 4PDT DIN RAILRelay Socket DIN Rail | Phoenix Contact |
| 7 | PB-24MD | I/O MOUNTING BOARD MINI 24POSI/O Module Rack 24 Channel | Sensata-Crydom |
| 8 | HS251 | HEATSINK SSR 2.5DEG C/W PNL MNTHeat Sink Multiple Series | Sensata-Crydom |
| 9 | 9270-05-20 | RELAY RF SPST 500MA 5V | Coto Technology |