| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | EE2-12TNU | RELAY GEN PURPOSE DPDT 2A 12VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | KEMET |
| 2 | 27E447 | RELAY SOCKET 4 POLE SOLDERRelay Socket Chassis Mount | TE Connectivity Potter & Brumfield Relays |
| 3 | 2-1904045-5 | V23333Z1001B045-EV-311Relay | TE Connectivity Potter & Brumfield Relays |
| 4 | PTF14A | SOCKET LY4Relay Socket DIN Rail | Omron Automation and Safety |
| 5 | PTF21PC | RELAY SOCKET CHASSIS MT MJNRelay Socket Chassis Mount | Omron Automation and Safety |
| 6 | OJE-SH-105DM,000 | RELAY GENERAL PURPOSE SPST 5A 5VGeneral Purpose Relay SPST-NO (1 Form A) 5VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 7 | T9GV5L14-9 | T9GV5L14-9General Purpose Relay SPDT (1 Form C) 9VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 8 | 2IOM4A | I/O MOUNTING BOARD MINI 4POSI/O Module Rack 4 Channel | TE Connectivity Potter & Brumfield Relays |
| 9 | 70G-ODC24R | OUTPUT MODULE G5 23MA 24VDCDC Output Module Output Module 0.5A 0 ~ 120VAC, 0 ~ 100VDC Output 24VDC (18 ~ 32VDC) Supply | Grayhill Inc. |