| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | HY1-4.5V | RELAY TELECOM SPDT 1A 4.5VTelecom Relay SPDT (1 Form C) Through Hole | Panasonic Electric Works |
| 2 | 2955276 | CONN TERM BLOCKRelay | Phoenix Contact |
| 3 | RSE120027 | BOEING, WCRelay | Amphenol Pcd |
| 4 | RSN116131 | 2 POLE, BOARD MOUNTRelay | Amphenol Pcd |
| 5 | JRE400101 | QUICK MOUNT, 4 POLE WCRelay | Amphenol Pcd |
| 6 | MK2KP-UA-AC120 | RELAY GEN PURPOSE DPDT 5A 120VGeneral Purpose Relay DPDT (2 Form C) 120VAC Coil Socketable | Omron Automation and Safety |
| 7 | 9270-05-20 | RELAY RF SPST 500MA 5V | Coto Technology |
| 8 | 9852-05-10 | RELAY RF SPDT 100MA 5V | Coto Technology |
| 9 | ISE0505A-TR | DC/DC CONV 5V 1WIsolated Module DC DC Converter 1 Output 5V 200mA 4.5V - 5.5V Input | XP Power |