| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | V23030A2021A104 | RELAY GEN PURPOSE 4PDT 2A 24VGeneral Purpose Relay 4PDT (4 Form C) Through Hole | TE Connectivity Potter & Brumfield Relays |
| 2 | 2777056 | CONN TERM BLK 4POS DIN RAIL MTRelay | Phoenix Contact |
| 3 | 8690850000 | RELAY SOCKET PCBRelay Socket Through Hole | Weidmuller |
| 4 | 1-1414286-0 | POWER F V23134Relay Coil | TE Connectivity AMP Connectors |
| 5 | T92S7D12-18 | RELAY GEN PURPOSE DPST 30A 18VGeneral Purpose Relay DPST-NO (2 Form A) 18VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 6 | 70MRCK8-EC | I/O MOUNTING BOARD MINI 8POSI/O Module Rack 8 Channel | Grayhill Inc. |
| 7 | PB-16H | I/O MOUNTING BRD STANDARD 16POSI/O Module Rack 16 Channel | Sensata-Crydom |
| 8 | ARE13A09Z | RELAY RF SPDT 500MA 9V | Panasonic Electric Works |
| 9 | 2-1904025-6 | V23234A0004X055-EV-100 | TE Connectivity Potter & Brumfield Relays |