| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | D3243 | RELAY TELECOM DPDT 2A 5VTelecom Relay DPDT (2 Form C) Through Hole | TE Connectivity Potter & Brumfield Relays |
| 2 | 2973038 | VARIOFACE MODULE 16 PLUGGABLEI/O Module Rack 16 Channel | Phoenix Contact |
| 3 | ARS1412 | RELAY RF SPDT 500MA 12V | Panasonic Electric Works |
| 4 | CB1A-M-12V | RELAY AUTOMOTIVE SPST 40A 12V | Panasonic Electric Works |
| 5 | 20C419 | SPRING RELAY HOLD-DOWNClip, Hold Down KRP Sockets | TE Connectivity Potter & Brumfield Relays |
| 6 | CB1-D-WM-24V-H109 | CB1 CUST FOR CATERPILLAR | Panasonic Electric Works |
| 7 | CA1R-DC24V-N | AUTOMOTIVE POWER RELAY | Panasonic Electric Works |
| 8 | LMZ20501SILT | MOD NANO REGULATOR 1A 8USIPNon-Isolated PoL Module DC DC Converter 1 Output 0.8 ~ 3.6 V 1A 2.7V - 5.5V Input | Texas Instruments |
| 9 | 73G-IVAC120 | I/O MODULE 28-140VAC 12-BIT;27.3Analog Input Module Output Module Output Supply | Grayhill Inc. |