| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | AGQ200A03Z | RELAY TELECOM DPDT 2A 3VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | C93431 | RELAY TELECOM DPDT 2A 24VTelecom Relay DPDT (2 Form C) Through Hole | TE Connectivity Potter & Brumfield Relays |
| 3 | 911345 | RSRM 4 24VDC DPDT 10A SKTRelay | Weidmuller |
| 4 | 2980254 | 6.2MM PLC ACTUATOR TERM BLOCK 5VRelay | Phoenix Contact |
| 5 | PLE08-0 | RELAY SOCKET DPDT PCB MT MKRelay Socket Through Hole | Omron Automation and Safety |
| 6 | 5601741 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 7 | 70MRCK16-HS | I/O MOUNTING BOARD MINI 16POSI/O Module Rack 16 Channel | Grayhill Inc. |
| 8 | PB-16SM-C | I/O MOUNTING BOARD MINI 16POSI/O Module Rack 16 Channel | Sensata-Crydom |
| 9 | PB-32M | I/O MOUNTING BOARD MINI 32POSI/O Module Rack 32 Channel | Sensata-Crydom |