| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | DRSCN30 | SOCKET DIN-RAIL 4-30VDC CN SERRelay Socket DIN Rail | Sensata-Crydom |
| 2 | 2834342 | RELAY GEN PURPOSE SPDT 12A 120VGeneral Purpose with Socket Relay SPDT (1 Form C) 120VAC Coil DIN Rail | Phoenix Contact |
| 3 | TX2SS-LT-12V-TH | RELAY GEN PURPOSE DPDT 2A 12VGeneral Purpose Relay DPDT (2 Form C) 12VDC Coil Surface Mount | Panasonic Electric Works |
| 4 | DSP1A-L2-DC5V | RELAY GENERAL PURPOSE SPST 8A 5VGeneral Purpose Relay SPST-NO (1 Form A) 5VDC Coil Through Hole | Panasonic Electric Works |
| 5 | 9903-05-20 | RELAY RF SPST 250MA 5V | Coto Technology |
| 6 | G6K-2F-RF-T DC12 | RELAY RF DPDT 1A 12V | Omron Electronics Inc-EMC Div |
| 7 | PB-16H | I/O MOUNTING BRD STANDARD 16POSI/O Module Rack 16 Channel | Sensata-Crydom |
| 8 | ARS1209 | ARS RELAY 1 FORM C 9V | Panasonic Electric Works |
| 9 | G9SA-EX031-T30 | RELAY SAFETY EXP UNIT 3PExpansion Module G9SA Series | Omron Automation and Safety |