| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | SP4-PS | SOCKET PCB FOR SP4 RELAYSRelay Socket Through Hole | Panasonic Electric Works |
| 2 | JRS400511 | QUICK MOUNT, 4 POLE WCRelay | Amphenol Pcd |
| 3 | SFS4-SFD-R | TERMINAL SKT SPADE & RING 4POLERelay Socket DIN Rail | Panasonic Electric Works |
| 4 | NC4D-JP-DC5V | RELAY GENERAL PURPOSE 4PDT 5A 5VGeneral Purpose Relay 4PDT (4 Form C) 5VDC Coil Through Hole | Panasonic Electric Works |
| 5 | ADJH21005 | RELAY GEN PURPOSE SPST 50A 5VGeneral Purpose Relay SPST-NO (1 Form A) 5VDC Coil Through Hole | Panasonic Electric Works |
| 6 | RT425012 | RELAY GEN PURPOSE DPDT 8A 12VGeneral Purpose Relay DPDT (2 Form C) 12VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 7 | 70MRCK24-EC | I/O MOUNTING BOARD MINI 24POSI/O Module Rack 24 Channel | Grayhill Inc. |
| 8 | MPM3630GQV-P | DC DC CONVERTER 0.6V-18VNon-Isolated PoL Module DC DC Converter 1 Output 0.6 ~ 18 V 3A 4.5V - 18V Input | Monolithic Power Systems Inc. |
| 9 | DRH3P60A18R | SSR CONTACTOR 3PH DIN MNT 600VAC | Sensata-Crydom |