| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | RSE116671 | LOW PROFILE, 4 POLE/10 AMP, WCRelay | Amphenol Pcd |
| 2 | DRSCN30 | SOCKET DIN-RAIL 4-30VDC CN SERRelay Socket DIN Rail | Sensata-Crydom |
| 3 | LY2N-D2-DC24 | RELAY GEN PURPOSE DPDT 10A 24VGeneral Purpose Relay DPDT (2 Form C) 24VDC Coil Socketable | Omron Automation and Safety |
| 4 | SR4M4021 | RELAY SAFETY 4PST 8A 21VSafety Relay 4PST-NO/NC (3 From A, 1 Form B) 21VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 5 | 70RCK4 | I/O MOUNTING BOARD STANDARD 4POSI/O Module Rack 4 Channel | Grayhill Inc. |
| 6 | 70G-ODC5B | OUTPUT MODULE DC G5 13MA 5VDCDC Output Module Output Module 0.02 ~ 3.5A 3 ~ 60VDC Output 5VDC (4 ~ 6VDC) Supply | Grayhill Inc. |
| 7 | 9270-05-00TR | RELAY RF SPST 500MA 5V | Coto Technology |
| 8 | 9-1393303-7 | RELAY AUTOMOTIVE SPST-NO 70A 24V | TE Connectivity AMP Connectors |
| 9 | PYMJN-S | HOLD-DOWN SPRING FOR MJN RELAYClip, Hold Down MJN Series Sockets | Omron Automation and Safety |