| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2-L-12V | RELAY TELECOM DPDT 1A 12VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | TQ2SS-5V-Z | RELAY TELECOM DPDT 2A 5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 3 | SRSI60AC/DC-10 | RELAY SKT TB 48-60VAC DC 10BOXRelay | B&B SmartWorx, Inc. |
| 4 | RSE116696-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 5 | RS4 | RELAY SOCKET 16 PINRelay Socket Channel, Track | Curtis Industries |
| 6 | SZX-SLB-08 | SOCKETSOLDERING TERMINAL SOCKETRelay Socket Panel Mount | Honeywell Sensing and Productivity Solutions |
| 7 | 927076-1 | 5P POS-LOCK BU GEHRelay | TE Connectivity AMP Connectors |
| 8 | 70RCK4R | I/O MOUNTING BOARD STANDARD 4POSI/O Module Rack 4 Channel | Grayhill Inc. |
| 9 | 2282075 | I/O MOUNTING BOARDI/O Module Rack 1 Channel | Phoenix Contact |