| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 910503 | RSM 1 24VAC SPDT SOCKETRelay | Weidmuller |
| 2 | 1415044-1 | SOCKET 11PIN PCB TERMRelay Socket Through Hole | TE Connectivity Potter & Brumfield Relays |
| 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 | 70LRCK8-HL | I/O MOUNTING BOARD OPENLINE 8POSI/O Module Rack 8 Channel | Grayhill Inc. |
| 5 | 2905197 | MODULEI/O Module Rack 16 Channel | Phoenix Contact |
| 6 | 2973038 | VARIOFACE MODULE 16 PLUGGABLEI/O Module Rack 16 Channel | Phoenix Contact |
| 7 | HS501DR | HEATSINK SSR 5.0DEG C/W DIN MNTHeat Sink Multiple Series | Sensata-Crydom |
| 8 | ARS14A4HX | RELAY RF SPDT 500MA 4.5V | Panasonic Electric Works |
| 9 | G6W-1F-R DC9 | RELAY RF SPDT 10MA 9V | Omron Electronics Inc-EMC Div |