| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2271031 | PLUG-IN BASE STD I/O MOD W/SAFERelay Socket Through Hole | Phoenix Contact |
| 2 | JRS400500 | QUICK MOUNT, 4 POLERelay | Amphenol Pcd |
| 3 | DRSCN24 | SOCKET DIN-RAIL 15-30VDC CN SERRelay Socket DIN Rail | Sensata-Crydom |
| 4 | SP4-P-DC5V | RELAY GEN PURPOSE 4PDT 10A 5VGeneral Purpose Relay 4PDT (4 Form C) 5VDC Coil Through Hole | Panasonic Electric Works |
| 5 | RZ03-1A4-D012 | RELAY GEN PURPOSE SPST 16A 12VGeneral Purpose Relay SPST-NO (1 Form A) 12VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 6 | 1887204-1 | METAL CLIP | TE Connectivity Potter & Brumfield Relays |
| 7 | B10-03B | RELAY RF SPST 250MA 3.3V | Coto Technology |
| 8 | G6ZU-1P DC24 | RELAY RF SPDT 10MA 24V | Omron Electronics Inc-EMC Div |
| 9 | AX-1MF-01 | SIDE AUX 1NC MINI FAST-ON | Carlo Gavazzi Inc. |