| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | JD2D3-CDS-6F | RS-232 CABLE 6FT 9PIN D-SUB | Digi International |
| 2 | TXS2-L-3V | RELAY GENERAL PURPOSE DPDT 1A 3VGeneral Purpose Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 3 | 2900458 | TERM BLOCKRelay | Phoenix Contact |
| 4 | 2900261 | PLC-BPT- 24DC/21RWRelay | Phoenix Contact |
| 5 | HEV2AN-P-DC12V | RELAY GEN PURPOSE DPST 20A 12VDCGeneral Purpose Relay DPST-NO (2 Form A) 12VDC Coil Through Hole | Panasonic Electric Works |
| 6 | G6CK-1114P-US-DC5 | RELAY GEN PURPOSE SPST 10A 5VGeneral Purpose Relay SPST-NO (1 Form A) 5VDC Coil Through Hole | Omron Electronics Inc-EMC Div |
| 7 | PRD-7AG0-240 | RELAY GEN PURPOSE DPST 30A 240VGeneral Purpose Relay DPST-NO (2 Form A) 240VAC Coil Chassis Mount | TE Connectivity Potter & Brumfield Relays |
| 8 | 70RCK24-HL | I/O MOUNTING BRD STANDARD 24POSI/O Module Rack 24 Channel | Grayhill Inc. |
| 9 | 70-IDC24 | INPUT MODULE DC 18MA 24VDCDC Input Module Output Module 10mA 24VDC Output 3 ~ 32VDC Supply | Grayhill Inc. |