| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TX2SA-L2-4.5V-Z | RELAY TELECOM DPDT 2A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | 2900938 | RIF-3-BPT/3X21Relay | Phoenix Contact |
| 3 | SH1B-05C | SOCKET DIN MOUNT FINGERSAFERelay Socket DIN Rail | IDEC |
| 4 | 9002-05-01 | RELAY RF SPST 500MA 5V | Coto Technology |
| 5 | G6K-2F-RF DC3 | RELAY RF DPDT 1A 3V | Omron Electronics Inc-EMC Div |
| 6 | ARJ20A4H | RELAY RF DPDT 300MA 4.5V | Panasonic Electric Works |
| 7 | 70-IDC5 | INPUT MODULE DC 18MA 5VDCDC Input Module Output Module 10mA 5VDC Output 3 ~ 32VDC Supply | Grayhill Inc. |
| 8 | G7T-1012S DC24 | RELAY BLOCK OUTPUT SPST-NC 24VDCDC Output Module Output Module 5A 24VDC Output 24VDC Supply | Omron Automation and Safety |
| 9 | OAC24RN | 0.6 I/O MODULEAC Output Module Output Module 0.05 ~ 3.5A 12 ~ 140VAC (120VAC Nom) Output 24VDC (18 ~ 32VDC) Supply | Sensata-Crydom |