| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | G6KU-2F-Y-TR DC12 | RELAY TELECOM DPDT 1A 12VTelecom Relay DPDT (2 Form C) Surface Mount | Omron Electronics Inc-EMC Div |
| 2 | AGQ21TA12X | RELAY GEN PURPOSE DPDT 2A 12VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 3 | 5521830 | RELAY SOCKETRelay Socket DIN Rail | Phoenix Contact |
| 4 | JRS400300 | QUICK MOUNT, 4 POLERelay | Amphenol Pcd |
| 5 | 70MRCQ24-EC | I/O MOUNTING BOARD MINI 24POSI/O Module Rack 24 Channel | Grayhill Inc. |
| 6 | ARE10A12 | RELAY RF SPDT 500MA 12V | Panasonic Electric Works |
| 7 | 9202-05-20TR | RELAY RF SPST 500MA 5V | Coto Technology |
| 8 | 9814-05-20TR | RELAY RF SPST 250MA 5V | Coto Technology |
| 9 | 70M-IAC24 | INPUT MODULE AC 8MA 24VDCAC Input Module Output Module 10mA 24VDC Output 90 ~ 140VAC (120VAC Nom) Supply | Grayhill Inc. |