| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | MA-MT-TXC | TAXI CABLE | Digi International |
| 2 | RT78625 | SOCKET RELAY DIN 10A FOR RT SERRelay Socket DIN Rail | TE Connectivity Potter & Brumfield Relays |
| 3 | RTE24006F | RELAY GENERAL PURPOSE DPDT 8A 6VGeneral Purpose Relay DPDT (2 Form C) 6VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 4 | G6B-2114P-1-US DC12 | RELAY GEN PURPOSE DPST 5A 12VGeneral Purpose Relay DPST-NO/NC (1 Form A, 1 From B) 12VDC Coil Through Hole | Omron Electronics Inc-EMC Div |
| 5 | 9402-05-20 | RELAY RF SPST 500MA 5V | Coto Technology |
| 6 | 2962926 | I/O MOUNTING BOARD 16POSI/O Module Rack 16 Channel | Phoenix Contact |
| 7 | 2962379 | ACTIVE MODULEI/O Module Rack Channel | Phoenix Contact |
| 8 | 70-IDC15NP | INPUT MODULE AC/DC 18MA 15VDCAC/DC Input Module Output Module 10mA 15VDC Output 15 ~ 32VAC, 10 ~ 32VDC Supply | Grayhill Inc. |
| 9 | JJM1-12V | RELAY AUTOMOTIVE SPDT 20A 12V | Panasonic Electric Works |