| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | SP4-PS | SOCKET PCB FOR SP4 RELAYSRelay Socket Through Hole | Panasonic Electric Works |
| 2 | RSE500414 | SMITHSRelay | Amphenol Pcd |
| 3 | P2R-05A | SOCKET BACK MOUNT G2R-1-S SLDRelay Socket Panel Mount | Omron Automation and Safety |
| 4 | 1415900-6 | RTB7D024Relay Coil | TE Connectivity Potter & Brumfield Relays |
| 5 | G6D-1A-ASI-NPDC21 | RELAY GEN PURPOSE SPST 5A 21VGeneral Purpose Relay SPST-NO (1 Form A) 21VDC Coil Through Hole | Omron Electronics Inc-EMC Div |
| 6 | 70-ODC5R | OUTPUT MODULE STD 10MA 5VDCDC Output Module Output Module 0.5A 0 ~ 120VAC, 0 ~ 100VDC Output 5VDC (4.8 ~ 6VDC) Supply | Grayhill Inc. |
| 7 | SLO5CRX | DELCON 5VDCIN/24VDC 10.0AOUTDC Output Module Output Module 0 ~ 10A 0 ~ 24VDC Output 5VDC Supply | Weidmuller |
| 8 | G5Y-1-H-DC5 | RELAY RF SPDT 10MA 5V | Omron Electronics Inc-EMC Div |
| 9 | DR2260D30VR | RELAY SSR 600V 30A DIN RAIL | Sensata-Crydom |