| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | HY1Z-4.5V | RELAY TELECOM SPDT 1A 4.5VTelecom Relay SPDT (1 Form C) Through Hole | Panasonic Electric Works |
| 2 | 27E166 | RELAY SOCKET CHASSIS MOUNT 4PRelay Socket Chassis Mount | TE Connectivity Potter & Brumfield Relays |
| 3 | ARA220A05 | RELAY RF DPDT 1A 5V | Panasonic Electric Works |
| 4 | ARE13A09Z | RELAY RF SPDT 500MA 9V | Panasonic Electric Works |
| 5 | CB1A-R-12V | RELAY AUTOMOTIVE SPST 40A 12V | Panasonic Electric Works |
| 6 | SLI25CR | DELCON 24VACIN/60VDC 50MAOUTAC Input Module Output Module 50mA 0 ~ 60VDC Output 24VAC Supply | Weidmuller |
| 7 | G9YA-12S-45-P DC24 | RELAY RF SPDT 24V | Omron Electronics Inc-EMC Div |
| 8 | G9YAK-12S-45-D DC24 | RELAY RF SPDT 24V | Omron Electronics Inc-EMC Div |
| 9 | CB1AHF-T-R-12V | CB RELAY HR 1 FORM A 12V | Panasonic Electric Works |