| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | G6SK-2G-TR DC12 | RELAY TELECOM DPDT 2A 12VTelecom Relay DPDT (2 Form C) Surface Mount | Omron Electronics Inc-EMC Div |
| 2 | TXS2-L2-4.5V-1 | RELAY GEN PURPOSE DPDT 10MA 4.5VGeneral Purpose Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 3 | 7940007723 | RS-70 AUTOMOTIVE RELAY BASERelay | Weidmuller |
| 4 | 2972932 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 5 | ARS15Y12 | RELAY RF SPDT 500MA 12V | Panasonic Electric Works |
| 6 | PB-24MD | I/O MOUNTING BOARD MINI 24POSI/O Module Rack 24 Channel | Sensata-Crydom |
| 7 | 9814-03-20TR | RELAY RF SPST 250MA 3.3V | Coto Technology |
| 8 | 9290-05-00TR | RELAY RF SPST 500MA 5V | Coto Technology |
| 9 | 70-IDC5NP | INPUT MODULE AC/DC 18MA 5VDCAC/DC Input Module Output Module 10mA 5VDC Output 15 ~ 32VAC, 10 ~ 32VDC Supply | Grayhill Inc. |