| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | AGQ20T03 | RELAY GEN PURPOSE DPDT 2A 3VGeneral Purpose Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | G6K-2P-Y DC9 | RELAY TELECOM DPDT 1A 9VTelecom Relay DPDT (2 Form C) Through Hole | Omron Electronics Inc-EMC Div |
| 3 | 626040 | RELAY BASE MOLDINGRelay | TE Connectivity Potter & Brumfield Relays |
| 4 | NC2-WS | NC RELAY SOCKETRelay Socket Chassis Mount | Panasonic Electric Works |
| 5 | 2967785 | 14MM PLC-HC BASIC TERM BLOCK 24VRelay Socket DIN Rail | Phoenix Contact |
| 6 | 2282091 | I/O MOUNTING BOARDI/O Module Rack 4 Channel | Phoenix Contact |
| 7 | PB-4H | I/O MOUNTING BOARD STANDARD 4POSI/O Module Rack 4 Channel | Sensata-Crydom |
| 8 | 70-IDC24 | INPUT MODULE DC 18MA 24VDCDC Input Module Output Module 10mA 24VDC Output 3 ~ 32VDC Supply | Grayhill Inc. |
| 9 | ARS34A24 | RELAY RF SPDT 500MA 24V | Panasonic Electric Works |