| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2946722 | RELAY GEN PURPOSERelay | Phoenix Contact |
| 2 | 8869390000 | SCM-I 4CO NRelay Socket DIN Rail | Weidmuller |
| 3 | 2966223 | RELAY GEN PURPOSE SPST 6A 24VGeneral Purpose with Socket Relay SPST-NO (1 Form A) 24VDC Coil DIN Rail | Phoenix Contact |
| 4 | RHS301 | SSR HEATSINK 0.82 DEG C/WHeat Sink Multiple Series | Carlo Gavazzi Inc. |
| 5 | G9SA-EX031-T075 | RELAY SAFETY EXP UNIT 3PExpansion Module G9SA Series | Omron Automation and Safety |
| 6 | RHS45B | SSR HEATSINK 1.85 DEG C/WHeat Sink Multiple Series | Carlo Gavazzi Inc. |
| 7 | C150S03 | MODULE DC PS 150W 3.3V 26A3.3V (3.2 ~ 3.3 V) 86W AC DC Configurable Power Supply Module | Sanken |
| 8 | ARA220A03 | RELAY RF DPDT 1A 3V | Panasonic Electric Works |
| 9 | RGC3A60A25KKE | RELAY SSR 275VAC IN 3PH 600V 28A | Carlo Gavazzi Inc. |