| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2900449 | TERM BLOCKRelay | Phoenix Contact |
| 2 | P2RF-05 | SOCKET TRACK SMD FOR G2R-1-SRelay Socket DIN Rail | Omron Automation and Safety |
| 3 | AHKA21 | SOCKET SCREW TERM FOR AHK RELAYRelay Socket DIN Rail | Panasonic Electric Works |
| 4 | 2834724 | RELAY GEN PURPOSE 4PDT 5A 24VGeneral Purpose with Socket Relay 4PDT (4 Form C) 24VDC Coil DIN Rail | Phoenix Contact |
| 5 | RJ1S-C-D24 | RELAY PLUG-IN SPDT 12A 24VDCGeneral Purpose Relay SPDT (1 Form C) 24VDC Coil Socketable | IDEC |
| 6 | ARA200A12 | RELAY RF DPDT 1A 12V | Panasonic Electric Works |
| 7 | G6K-2P-RF DC3 | RELAY RF DPDT 1A 3V | Omron Electronics Inc-EMC Div |
| 8 | 70M-IDC24 | INPUT MODULE DC 18MA 24VDCDC Input Module Output Module 10mA 24VDC Output 3 ~ 32VDC Supply | Grayhill Inc. |
| 9 | 6-1393292-3 | RELAY AUTOMOTIVE SPDT 30A 24V | TE Connectivity AMP Connectors |