| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2271031 | PLUG-IN BASE STD I/O MOD W/SAFERelay Socket Through Hole | Phoenix Contact |
| 2 | 8869420000 | SCM-I 4CORelay Socket DIN Rail | Weidmuller |
| 3 | 2900445 | TERM BLOCK INTERFACERelay Socket DIN Rail | Phoenix Contact |
| 4 | SFY4-DC12V | RELAY SAFETY 6PST 6A 12VSafety Relay 6PST-NO/NC (4 Form A, 2 Form B) 12VDC Coil Through Hole | Panasonic Electric Works |
| 5 | ARS304H | ARS (RS) HIGH FREQUENCY RELAY | Panasonic Electric Works |
| 6 | G8HE-1A7T-R-DC12 | RELAY AUTOMOTIVE SPST 1A 12V | Omron Electronics Inc-EMC Div |
| 7 | ODC-15 | OUTPUT MODULE DC STD 16MA 15VDCDC Output Module Output Module 0.01 ~ 3A 3 ~ 60VDC Output 15VDC (9 ~ 18VDC) Supply | TE Connectivity Potter & Brumfield Relays |
| 8 | ARS14A4HX | RELAY RF SPDT 500MA 4.5V | Panasonic Electric Works |
| 9 | HS301DR | HEATSINK SSR 3.0DEG C/W DIN MNTHeat Sink Multiple Series | Sensata-Crydom |