| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2-2M-5V | RELAY TELECOM DPDT 1A 5VTelecom Relay DPDT (2 Form D) Through Hole | Panasonic Electric Works |
| 2 | G6SU-2G-TR DC12 | RELAY TELECOM DPDT 2A 12VTelecom Relay DPDT (2 Form C) Surface Mount | Omron Electronics Inc-EMC Div |
| 3 | C93425 | RELAY TELECOM DPDT 2A 24VTelecom Relay DPDT (2 Form C) Through Hole | TE Connectivity Potter & Brumfield Relays |
| 4 | 2IOM16 | I/O MOUNTING BOARD MINI 16POSI/O Module Rack 16 Channel | TE Connectivity Potter & Brumfield Relays |
| 5 | 73G-IV5B | I/O MODULE -5-5VDC 12-BIT;2.44MVAnalog Input Module Output Module Output Supply | Grayhill Inc. |
| 6 | 1904001-2 | RELAY AUTO SPST-NO 75A 12V | TE Connectivity Potter & Brumfield Relays |
| 7 | ACV33012 | RELAY AUTOMOTIVE SPST 20A 12V | Panasonic Electric Works |
| 8 | 7-1415039-1 | RELAY ACCY | TE Connectivity Potter & Brumfield Relays |
| 9 | TR05S12 | DC/DC CONVERTER 12V 6WLinear Regulator Replacement DC DC Converter 1 Output 12V 500mA 14V - 28V Input | XP Power |