| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | EC2-12TNU | RELAY GEN PURPOSE DPDT 2A 12VGeneral Purpose Relay DPDT (2 Form C) Through Hole | KEMET |
| 2 | 910443 | RELAY SOCKET 24VDC 1CH REDRelay Socket DIN Rail | Weidmuller |
| 3 | ARE10A12 | RELAY RF SPDT 500MA 12V | Panasonic Electric Works |
| 4 | PB-24MD | I/O MOUNTING BOARD MINI 24POSI/O Module Rack 24 Channel | Sensata-Crydom |
| 5 | 35D013 | COVER DUST METAL FOR PRD RELAYSCover, Dust PRD Series | TE Connectivity Potter & Brumfield Relays |
| 6 | 70-IDC5 | INPUT MODULE DC 18MA 5VDCDC Input Module Output Module 10mA 5VDC Output 3 ~ 32VDC Supply | Grayhill Inc. |
| 7 | 1-1462050-4 | RELAY RF SPDT 2A 12V | TE Connectivity Potter & Brumfield Relays |
| 8 | ARJ20A4HZ | ARJ RELAY RF 2 FORM C 4.5V | Panasonic Electric Works |
| 9 | ARJ224H | RELAY RF DPDT 300MA 4.5V | Panasonic Electric Works |