| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2SL-6V | RELAY TELECOM DPDT 2A 6VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | RSL116072-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 3 | 913561 | RELAY SOCKET 120VAC 11POS OCTLRelay Socket DIN Rail | Weidmuller |
| 4 | 8690850000 | RELAY SOCKET PCBRelay Socket Through Hole | Weidmuller |
| 5 | 70RCK4R | I/O MOUNTING BOARD STANDARD 4POSI/O Module Rack 4 Channel | Grayhill Inc. |
| 6 | 70RCK24 | I/O MOUNTING BRD STANDARD 24POSI/O Module Rack 24 Channel | Grayhill Inc. |
| 7 | PB24 | I/O MOUNTING BRD STANDARD 24POSI/O Module Rack 24 Channel | Sensata-Crydom |
| 8 | 70-ODC24B | OUTPUT MODULE DC STD 9MA 24VDCDC Output Module Output Module 0.02 ~ 3.5A 3 ~ 60VDC Output 24VDC (15 ~ 30VDC) Supply | Grayhill Inc. |
| 9 | ARS16A03X | ARS RELAY 1 FORM C 3V | Panasonic Electric Works |