| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | HC4-SFD-K | SOCKET SCRW W/CLIP DIN HC4 RELAYRelay Socket DIN Rail | Panasonic Electric Works |
| 2 | RSE500301 | SMITHSRelay | Amphenol Pcd |
| 3 | PY11-0 | SOCKET PCB FOR MY3Relay Socket Through Hole | Omron Automation and Safety |
| 4 | ARE1312 | RELAY RF SPDT 500MA 12V | Panasonic Electric Works |
| 5 | 70L-IDCNP | INPUT MODULE AC/DC 17MA 5VDCAC/DC Input Module Output Module 6mA 5VDC Output 15 ~ 32VAC, 10 ~ 32VDC Supply | Grayhill Inc. |
| 6 | ARS3012 | ARS RELAY 1 FORM C REV 12V | Panasonic Electric Works |
| 7 | 2902647 | RIF-T3-24UC | Phoenix Contact |
| 8 | DR2260D20W | RELAY SSR 600V 20A DIN RAIL | Sensata-Crydom |
| 9 | ARXP1012 | RELAY RF SPDT 500MA 12V | Panasonic Electric Works |