| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2-L-9V | RELAY TELECOM DPDT 1A 9VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | PTF14A-TU | SOCKET LY4Relay Socket DIN Rail | Omron Automation and Safety |
| 3 | 2IO4B | I/O MOUNTING BOARD STANDARD 4POSI/O Module Rack 4 Channel | TE Connectivity Potter & Brumfield Relays |
| 4 | PB-32M | I/O MOUNTING BOARD MINI 32POSI/O Module Rack 32 Channel | Sensata-Crydom |
| 5 | SFA-101 | HOLD DOWN CLIP 1PC-2/SOCKETClip, Hold Down Multiple Series | IDEC |
| 6 | ACNM5112 | CNM RELAY (TH,1C) | Panasonic Electric Works |
| 7 | ARX1206 | RELAY RF SPDT 500MA 6V | Panasonic Electric Works |
| 8 | G6W-1F-R DC6 | RELAY RF SPDT 10MA 6V | Omron Electronics Inc-EMC Div |
| 9 | G6Z-1FE-R DC5 | RELAY RF SPDT 10MA 5V | Omron Electronics Inc-EMC Div |