| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | JP2P3-C2C-4I | ADAPTER BATT FOR RS232 BRD TO 9V | Digi International |
| 2 | AGQ21TS4HX | RELAY GEN PURPOSE DPDT 2A 4.5VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 3 | RSE500412 | SMITHS, LCRelay | Amphenol Pcd |
| 4 | 03540535Z | RELAY SOCKET HOUSING POWERRelay Housing Wiring Harness | Littelfuse Inc. |
| 5 | 2980225 | 6.2MM PLC BASIC TERM BLOCK 5VRelay Socket DIN Rail | Phoenix Contact |
| 6 | T9AS5L12-12 | RELAY GEN PURPOSE SPDT 20A 12VGeneral Purpose Relay SPDT (1 Form C) 12VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 7 | RY210005 | RELAY GENERAL PURPOSE SPDT 8A 5VGeneral Purpose Relay SPDT (1 Form C) 5VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 8 | 2979485 | I/O MOUNTING BOARD 8POSI/O Module Rack 8 Channel | Phoenix Contact |
| 9 | SLI49CR | DELCON 48VACIN/60VDC 50MAOUTAC Input Module Output Module 50mA 0 ~ 60VDC Output 48VAC Supply | Weidmuller |