| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2SL-L-4.5V | RELAY TELECOM DPDT 2A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | HP2-SRS | SOCKET TERM SLD W/CLIP FOR HP2Relay Socket Panel Mount | Panasonic Electric Works |
| 3 | 1415900-6 | RTB7D024Relay Coil | TE Connectivity Potter & Brumfield Relays |
| 4 | G6K-2F-RF-S DC12 | RELAY RF DPDT 1A 12V | Omron Electronics Inc-EMC Div |
| 5 | 70-IDC15 | INPUT MODULE DC 18MA 15VDCDC Input Module Output Module 10mA 15VDC Output 3 ~ 32VDC Supply | Grayhill Inc. |
| 6 | CM1AF-D-24V | CM RELAY 1 FORM A 24V | Panasonic Electric Works |
| 7 | CMA | CONFIG DC PWR MODULE 2.5-6V 21A5V (2.5 ~ 6 V) 105W AC DC Configurable Power Supply Module | Excelsys Technologies Ltd |
| 8 | G6ZU-1F DC5 | RELAY RF SPDT 10MA 5V | Omron Electronics Inc-EMC Div |
| 9 | ARXP104H | RELAY RF SPDT 500MA 4.5V | Panasonic Electric Works |