| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 3-1393807-7 | RELAY GEN PURPOSE 4PDT 2A 24VGeneral Purpose Relay 4PDT (4 Form C) Socketable | TE Connectivity Potter & Brumfield Relays |
| 2 | 910671 | RSO 8 24VDC 5VDC/50MARelay | Weidmuller |
| 3 | 910445 | RSM 8 24VDC SPDT10A SKT RS7Relay | Weidmuller |
| 4 | 2900281 | PLC-BPT-230UC/21Relay | Phoenix Contact |
| 5 | SKTDIN00 | DIN RAIL MOUNT 8-PIN OCTALRelay Socket DIN Rail | Red Lion Controls |
| 6 | XT424012 | RELAY GEN PURPOSE DPDT 8A 12VGeneral Purpose Relay DPDT (2 Form C) 12VDC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 7 | 70MRCK16-EC | I/O MOUNTING BOARD MINI 16POSI/O Module Rack 16 Channel | Grayhill Inc. |
| 8 | 2962023 | I/O MOUNTING BOARD 16POSI/O Module Rack 16 Channel | Phoenix Contact |
| 9 | PB-16T | I/O MOUNTING BRD STANDARD 16POSI/O Module Rack 16 Channel | Sensata-Crydom |