| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | WPB1 | WIRELESS ACCESSORIES WPB | Honeywell Sensing and Productivity Solutions |
| 2 | 5-1462037-1 | RELAY TELECOM DPDT 2A 1.5VTelecom Relay DPDT (2 Form C) Surface Mount | TE Connectivity Potter & Brumfield Relays |
| 3 | CUS8 | RELAY SOCKET 8 PINRelay Socket Channel, Track | Curtis Industries |
| 4 | P7SA-10F-ND DC110 | P7SA-10F-ND DC110Relay | Omron Automation and Safety |
| 5 | PY08 | SOCKT BACK-CONNCTNG FOR MY RELAYRelay Socket Panel Mount | Omron Automation and Safety |
| 6 | 2967811 | PLC-HC BASIC TERM BLOCK 120VRelay Socket DIN Rail | Phoenix Contact |
| 7 | 70MRCK8-HL | I/O MOUNTING BOARD MINI 8POSI/O Module Rack 8 Channel | Grayhill Inc. |
| 8 | 2971344 | I/O MOUNTING BOARD 4POSI/O Module Rack 4 Channel | Phoenix Contact |
| 9 | PB-4H | I/O MOUNTING BOARD STANDARD 4POSI/O Module Rack 4 Channel | Sensata-Crydom |