| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TXS2SA-L2-4.5V | RELAY GEN PURPOSE DPDT 1A 4.5VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | 7001213 | RMOBJR-2Relay Socket DIN Rail | Phoenix Contact |
| 3 | 03540542Z | REALY SOCKET HOUSING ISO 9PINRelay Housing Wiring Harness | Littelfuse Inc. |
| 4 | SR4M4021 | RELAY SAFETY 4PST 8A 21VSafety Relay 4PST-NO/NC (3 From A, 1 Form B) 21VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 5 | OJ-SS-124DM,000 | RELAY GEN PURPOSE SPST 5A 24VGeneral Purpose Relay SPST-NO (1 Form A) 24VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 6 | SLO220CRA | DELCON 220VDCIN/250VDC 1.8AOUTDC Output Module Output Module 0 ~ 1.8A 0 ~ 250VDC Output 220VDC Supply | Weidmuller |
| 7 | 1462051-7 | RELAY RF SPDT 2A 5V | TE Connectivity Potter & Brumfield Relays |
| 8 | CP202 | REMOVABLE CONNECTORConnector DR22 and PM22 Series | Sensata-Crydom |
| 9 | PSC8 | RELAY HOLD-DOWN CLIPS(2) 8 PINClip, Hold Down NDS-8 Socket | Littelfuse Inc. |