| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2903337 | RELAY GEN PURPOSE SPDT 50MA 24VGeneral Purpose with Socket Relay SPDT (1 Form C) DIN Rail | Phoenix Contact |
| 2 | PF113A-N | 10A SOCKET WITH MOD SLOTSRelay Socket DIN Rail | Omron Automation and Safety |
| 3 | 70MRCK24-HL | I/O MOUNTING BOARD MINI 24POSI/O Module Rack 24 Channel | Grayhill Inc. |
| 4 | PB-8SM | I/O MOUNTING BOARD MINI 8POSI/O Module Rack 8 Channel | Sensata-Crydom |
| 5 | ARS34Y4HZ | RELAY RF SPDT 500MA 4.5V | Panasonic Electric Works |
| 6 | ARS34A03 | RELAY E LAYOUT, REVERSED CONTACT | Panasonic Electric Works |
| 7 | 2297167 | SOLID STATE 1PHASE 30A DIN | Phoenix Contact |
| 8 | 8536780000 | INDICATOR STATUS PLED 230VACModule, LED and/or Protection PRZ/PRS Series | Weidmuller |
| 9 | HAC60B150H-10 | SOLID STATE RELAY 600 V | Sensata-Crydom |