| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2903337 | RELAY GEN PURPOSE SPDT 50MA 24VGeneral Purpose with Socket Relay SPDT (1 Form C) DIN Rail | Phoenix Contact |
| 2 | JRS200300 | QUICK MOUNT, 2 POLERelay | Amphenol Pcd |
| 3 | S4EB-L-12V | RELAY GEN PURPOSE 4PST 4A 12VGeneral Purpose Relay SPST-NO (1 Form A) x 4 12VDC Coil Through Hole | Panasonic Electric Works |
| 4 | 70G-IDC5G | INPUT MODULE AC/DC 6MA 5VDCAC/DC Input Module Output Module 10mA 5VDC Output 35 ~ 60VAC/DC Supply | Grayhill Inc. |
| 5 | 20C430 | RELAY SPRING | TE Connectivity Potter & Brumfield Relays |
| 6 | G9YAK-12S-45 DC24 | RELAY RF SPDT 24V | Omron Electronics Inc-EMC Div |
| 7 | G6ZK-1F DC24 | RELAY RF SPDT 10MA 24V | Omron Electronics Inc-EMC Div |
| 8 | G6ZK-1P-A DC4.5 | RELAY RF SPDT 10MA 4.5V | Omron Electronics Inc-EMC Div |
| 9 | G6ZU-1FE DC12 | RELAY RF SPDT 10MA 12V | Omron Electronics Inc-EMC Div |