| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2980018 | PLC-BSC125DC/21Relay Socket DIN Rail | Phoenix Contact |
| 2 | PL20 | SOCKET MKWRelay Socket Panel Mount | Omron Automation and Safety |
| 3 | SP4-DC24V | RELAY GEN PURPOSE 4PDT 10A 24VGeneral Purpose Relay 4PDT (4 Form C) 24VDC Coil Socketable | Panasonic Electric Works |
| 4 | 4-1419136-1 | RELAY GEN PURPRelay Coil | TE Connectivity Potter & Brumfield Relays |
| 5 | 1462052-6 | RELAY RF SPDT 2A 12V | TE Connectivity Potter & Brumfield Relays |
| 6 | 70M-IAC15A | INPUT MODULE AC 6MA 15VDCAC Input Module Output Module 10mA 15VDC Output 180 ~ 280VAC (240VAC Nom) Supply | Grayhill Inc. |
| 7 | G8JN-1C6T-F-R-DC12 | RELAY AUTOMOTIVE SPDT 35A 12V | Omron Electronics Inc-EMC Div |
| 8 | AQA801 | COVER CLEAR PLAST FOR AQA RELAYSCover, Terminal AQ-A Series | Panasonic Electric Works |
| 9 | ARN12A4HZ | RELAY RF SPDT 4.5V | Panasonic Electric Works |