| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | HC2-SF-K | ACCY RELAY SOCKET W/CLIP FOR HC2Relay Socket Chassis Mount | Panasonic Electric Works |
| 2 | MY4H-US DC12 | RELAY GEN PURPOSE 4PDT 3A 12VGeneral Purpose Relay 4PDT (4 Form C) 12VDC Coil Socketable | Omron Automation and Safety |
| 3 | 2-1415899-9 | RZH3-1A4-D024Relay Coil | TE Connectivity Potter & Brumfield Relays |
| 4 | T9GV1L14-24 | T9GV1L14-24General Purpose Relay SPST-NO (1 Form A) 24VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 5 | RT16041 | CLIP RETAINER 15.7MM RP78601/602Clip, Hold Down RP78 Sockets, SCHRACK | TE Connectivity Potter & Brumfield Relays |
| 6 | ARS15A24 | RELAY RF SPDT 500MA 24V | Panasonic Electric Works |
| 7 | CA1-DC24V-N | CA RELAY 1 FORM C 24V | Panasonic Electric Works |
| 8 | AEV25112 | RELAY AUTOMOTIVE DPST 150A 12V | Panasonic Electric Works |
| 9 | P2R-P | SOCKET MOUNTING PLATE FOR P2RFMounting Bracket, Plate P2RF Series | Omron Automation and Safety |