| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | EC2-4.5NU | RELAY GEN PURPOSE DPDT 2A 4.5VGeneral Purpose Relay DPDT (2 Form C) Through Hole | KEMET |
| 2 | SP4-WS | SOCKET WRAPPING FOR SP4 RELAYRelay Socket Panel Mount | Panasonic Electric Works |
| 3 | 7940007723 | RS-70 AUTOMOTIVE RELAY BASERelay | Weidmuller |
| 4 | 8869360000 | SRD-I 2CORelay Socket DIN Rail | Weidmuller |
| 5 | NC4-JPS | SOCKET PCB FOR FLAT NC4D-JPRelay Socket Through Hole | Panasonic Electric Works |
| 6 | PA1A-PS | SOCKET PCB FOR PA1A RELAYSRelay Socket Through Hole | Panasonic Electric Works |
| 7 | PT270024 | RELAY GEN PURPOSE DPDT 12A 24VGeneral Purpose Relay DPDT (2 Form C) 24VDC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 8 | ARS10Y12 | RELAY RF SPDT 500MA 12V | Panasonic Electric Works |
| 9 | 84115501 | INPUT MODULE AC 14MA 4.5-30VDCAC Input Module Output Module 32mA 4.5 ~ 30VDC Output 90 ~ 140VAC (120VAC Nom) Supply | Sensata-Crydom |