| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | G6SU-2F-TR DC4.5 | RELAY TELECOM DPDT 2A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | Omron Electronics Inc-EMC Div |
| 2 | MIS1N | DELCON BASE INPUT 1CH. S CONN.Relay Socket DIN Rail | Weidmuller |
| 3 | 1-1904045-3 | V23333Z0002A010-EV-100Relay | TE Connectivity Potter & Brumfield Relays |
| 4 | HC3-SS-K | SOCKET SLD TAB W/CLIP HC3 RELAYRelay Socket Panel Mount | Panasonic Electric Works |
| 5 | T90S5D42-12 | RELAY GEN PURPOSE SPDT 20A 12VGeneral Purpose Relay SPDT (1 Form C) 12VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 6 | NC2EBD-DC5V | RELAY GENERAL PURPOSE DPDT 5A 5VGeneral Purpose Relay DPDT (2 Form C) 5VDC Coil Socketable | Panasonic Electric Works |
| 7 | SY4S-51F1 | RELAY HOLD DOWN SPRINGClip, Hold Down RY Series Sockets | IDEC |
| 8 | DRC3P48B411R | 480V 5A 120VAC 1NO+1NC RN 3L | Sensata-Crydom |
| 9 | DRC3R40D420 | REV 400V 7.6A 24 VAC/DC 2NO | Sensata-Crydom |