| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | RS4 | RELAY SOCKET 16 PINRelay Socket Channel, Track | Curtis Industries |
| 2 | 2912442 | TERM BLOCKRelay | Phoenix Contact |
| 3 | PB-16-V | I/O MOUNTING BRD STANDARD 16POSI/O Module Rack 16 Channel | Sensata-Crydom |
| 4 | 9202-05-20 | RELAY RF SPST 500MA 5V | Coto Technology |
| 5 | 5-1415036-1 | LED MODULE RED PROTECTION DIODEModule, LED and/or Protection RT Series, SCHRACK | TE Connectivity Potter & Brumfield Relays |
| 6 | ARE1006 | RELAY RF SPDT 500MA 6V | Panasonic Electric Works |
| 7 | G3R-IDZR1SN-1 DC5 | INPUT MODULE DC 8MA 4-32VDCDC Input Module Output Module 100mA 4 ~ 32VDC Output 4 ~ 6VDC (5VDC Nom) Supply | Omron Automation and Safety |
| 8 | 1-1462051-8 | RELAY RF SPDT 2A 4.5V | TE Connectivity Potter & Brumfield Relays |
| 9 | G6K-2F-RF-T-TR09 DC5 | RELAY RF DPDT 1A 5V | Omron Electronics Inc-EMC Div |