| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2820178 | TERM BLOCK 7POSRelay Socket DIN Rail | Phoenix Contact |
| 2 | 2903333 | RELAY GEN PURPOSE DPDT 8A 24VGeneral Purpose with Socket Relay DPDT (2 Form C) 24VAC Coil DIN Rail | Phoenix Contact |
| 3 | 70GRCK4 | I/O MOUNTING BOARD G5 4POSI/O Module Rack 4 Channel | Grayhill Inc. |
| 4 | MS-8H | I/O MOUNTING BOARD MINI 8POSI/O Module Rack 8 Channel | Sensata-Crydom |
| 5 | SFA-101 | HOLD DOWN CLIP 1PC-2/SOCKETClip, Hold Down Multiple Series | IDEC |
| 6 | HDC100D120 | RELAY SSR CONTACTOR DC 120A 32V | Sensata-Crydom |
| 7 | RHS112A | SSR HEATSINK 0.76 DEG C/WHeat Sink Multiple Series | Carlo Gavazzi Inc. |
| 8 | ARN12A4HX | RELAY RF SPDT 4.5V | Panasonic Electric Works |
| 9 | ARJ2012 | RELAY RF DPDT 300MA 12V | Panasonic Electric Works |