| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2900258 | 14 MM PLC BASIC TERMINAL BLOCK FRelay | Phoenix Contact |
| 2 | 2961396 | 6.2 MM SPRING-CAGE CONNECTIONRelay Socket DIN Rail | Phoenix Contact |
| 3 | PTFPCB | RELAY SOCKET PCB W/EAR MJNRelay Socket Chassis Mount | Omron Automation and Safety |
| 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 | ARJ20A4H | RELAY RF DPDT 300MA 4.5V | Panasonic Electric Works |
| 6 | ARS14Y4HZ | RELAY RF SPDT 500MA 4.5V | Panasonic Electric Works |
| 7 | DR2260A30V | RELAY SSR 600V 30A DIN RAIL | Sensata-Crydom |
| 8 | RGC1A23D20KGU | RELAY SSR 32VDC 1PH 230V 23A | Carlo Gavazzi Inc. |
| 9 | G6WK-1P DC12 | RELAY RF SPDT 10MA 12V | Omron Electronics Inc-EMC Div |