| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 9-1462037-9 | RELAY TELECOM DPDT 2A 12VTelecom Relay DPDT (2 Form C) Surface Mount | TE Connectivity Potter & Brumfield Relays |
| 2 | 8690860000 | SRC 1CO PCBRelay Socket Through Hole | Weidmuller |
| 3 | PYF14A-N | RELAY SOCKET TRACK MOUNTRelay Socket DIN Rail | Omron Automation and Safety |
| 4 | PA1A-PS | SOCKET PCB FOR PA1A RELAYSRelay Socket Through Hole | Panasonic Electric Works |
| 5 | S87R11A2B1D1120 | RELAY GEN PURPOSE DPDT 20A 120VGeneral Purpose Relay DPDT (2 Form C) 120VAC Coil Chassis Mount | TE Connectivity Potter & Brumfield Relays |
| 6 | 2971551 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 7 | ARE1012 | RELAY RF SPDT 500MA 12V | Panasonic Electric Works |
| 8 | 70M-ODC5A | OUTPUT MODULE DC MINI 18MA 5VDCDC Output Module Output Module 0.02 ~ 3A 4 ~ 200VDC Output 5VDC (2.5 ~ 9VDC) Supply | Grayhill Inc. |
| 9 | 6311 | OUTPUT MODULE DC STD 20MA 5VDCDC Output Module Output Module 0.02 ~ 3.5A 3 ~ 60VDC Output 5VDC (3.5 ~ 6VDC) Supply | Sensata-Crydom |