| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | EE2-5TNU-L | RELAY GEN PURPOSE DPDT 2A 5VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | KEMET |
| 2 | G6K2PYDC45 | RELAY TELECOM DPDT 1A 4.5VTelecom Relay DPDT (2 Form C) Through Hole | Omron Electronics Inc-EMC Div |
| 3 | RSL116153 | MCDONNEL DOUGLASRelay | Amphenol Pcd |
| 4 | 2963802 | RELAY SAFETY 4PST 6A 24VSafety Relay SPST-NO (1 Form A) x 4 24VAC/DC Coil DIN Rail | Phoenix Contact |
| 5 | 70M-IDC5G | INPUT MODULE AC/DC 6MA 5VDCAC/DC Input Module Output Module 10mA 5VDC Output 35 ~ 60VAC/DC Supply | Grayhill Inc. |
| 6 | ARS1312 | RELAY RF SPDT 500MA 12V | Panasonic Electric Works |
| 7 | ARXP114H | RELAY RF SPDT 500MA 4.5V | Panasonic Electric Works |
| 8 | 2833550 | RELAY RETAINING BRACKETClip and Release Lever PR1 Series | Phoenix Contact |
| 9 | RO-0505S/H | CONV DC/DC 1W 05VIN 05VOUTIsolated Module DC DC Converter 1 Output 5V 200mA 4.5V - 5.5V Input | RECOM Power |