| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2820178 | TERM BLOCK 7POSRelay Socket DIN Rail | Phoenix Contact |
| 2 | JRS400310 | QUICK MOUNT, 4 POLERelay | Amphenol Pcd |
| 3 | PY14QN | RELAY SOCKET BACK CONNECTINGRelay Socket Panel Mount | Omron Automation and Safety |
| 4 | 2900961 | RIF-4-BPT/3X21Relay | Phoenix Contact |
| 5 | R10-E2P4-V700 | RELAY GEN PURPOSE 4PDT 3A 24VGeneral Purpose Relay 4PDT (4 Form C) 24VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 6 | C4IDC | INPUT MODULE DC 20MA 4.5-30VDCDC Input Module Output Module 25mA 4.5 ~ 30VDC Output 10 ~ 32VDC Supply | Sensata-Crydom |
| 7 | 70L-ODCB | OUTPUT MODULE DC 7MA 5VDCDC Output Module Output Module 0.02 ~ 2A 3 ~ 60VDC Output 5VDC (4.5 ~ 28VDC) Supply | Grayhill Inc. |
| 8 | 1393277-9 | RELAY AUTOMOTIVE SPDT 40A 24V | TE Connectivity AMP Connectors |
| 9 | 2-1904058-5 | RELAY AUTO SPST-NO 20A 12V | TE Connectivity Potter & Brumfield Relays |