| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | EE2-4.5TNU | RELAY GEN PURPOSE DPDT 2A 4.5VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | KEMET |
| 2 | TQ2SA-L2-5V-Z | RELAY TELECOM DPDT 2A 5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 3 | 2912426 | PLC-BSP- 12DC/21-21Relay | Phoenix Contact |
| 4 | 8869480000 | SRC-1 2CO NRelay Socket DIN Rail | Weidmuller |
| 5 | 342452-2 | 5 WAY RELAY BASE.BLACKRelay | TE Connectivity AMP Connectors |
| 6 | CM1A-12V | RELAY AUTOMOTIVE SPST 35A 12V | Panasonic Electric Works |
| 7 | 70-IDC24 | INPUT MODULE DC 18MA 24VDCDC Input Module Output Module 10mA 24VDC Output 3 ~ 32VDC Supply | Grayhill Inc. |
| 8 | ACJ1112P | RELAY AUTOMOTIVE SPDT 20A 12V | Panasonic Electric Works |
| 9 | CB1AF-R-M-12V | RELAY AUTOMOTIVE SPST 40A 12V | Panasonic Electric Works |