| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | BB-ACH0-CA-DP003-G | ACCY ETH CABLE AIRBORNEDIRECT | B&B SmartWorx, Inc. |
| 2 | 911377 | RSM 8 120VAC DPDT SOCKETRelay | Weidmuller |
| 3 | 2900444 | PLC-BPT- 12DC/21Relay | Phoenix Contact |
| 4 | PTF11QDC | RELAY SOCKET CHASSIS MJNRelay Socket Chassis Mount | Omron Automation and Safety |
| 5 | G5LE-14-AP3DC24 | RELAY GEN PURPOSE SPDT 10A 24VGeneral Purpose Relay SPDT (1 Form C) 24VDC Coil Through Hole | Omron Electronics Inc-EMC Div |
| 6 | RU4S-A110 | RELAY PLUG-IN 4PDT 6A 120VACGeneral Purpose Relay 4PDT (4 Form C) 120VAC Coil Socketable | IDEC |
| 7 | T92S7D12-18 | RELAY GEN PURPOSE DPST 30A 18VGeneral Purpose Relay DPST-NO (2 Form A) 18VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 8 | RYA30012 | RELAY GEN PURPOSE SPST 8A 12VGeneral Purpose Relay SPST-NO (1 Form A) 12VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 9 | 70MRCK24-RL | I/O MOUNTING BOARD MINI 24POSI/O Module Rack 24 Channel | Grayhill Inc. |