| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | D3204 | RELAY TELECOM DPDT 2A 4.5VTelecom Relay DPDT (2 Form C) Through Hole | TE Connectivity Potter & Brumfield Relays |
| 2 | V23079D1003B301 | RELAY GEN PURPOSE DPDT 2A 12VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | TE Connectivity Potter & Brumfield Relays |
| 3 | RS4 | RELAY SOCKET 16 PINRelay Socket Channel, Track | Curtis Industries |
| 4 | 2974901 | VARIOFACE OUTPUT MODULEI/O Module Rack 16 Channel | Phoenix Contact |
| 5 | 70G-IDC5NP | INPUT MODULE AC/DC 18MA 5VDCAC/DC Input Module Output Module 10mA 5VDC Output 15 ~ 32VAC, 10 ~ 32VDC Supply | Grayhill Inc. |
| 6 | 1393315-2 | RELAY AUTO SPST-NO 130A 12V | TE Connectivity AMP Connectors |
| 7 | ROF-78E3.3-0.5SMD-R | DC/DC CONVERT 3.3V 500MA OUT SMDNon-Isolated PoL Module DC DC Converter 1 Output 3.3V 500mA 5V - 36V Input | RECOM Power |
| 8 | LMZ14203HTZX/NOPB | IC BUCK SYNC ADJ 3A TO-PMOD-7Non-Isolated PoL Module DC DC Converter 1 Output 5 ~ 30 V 3A 6V - 42V Input | Texas Instruments |
| 9 | ALZ12F12 | RELAY GEN PURPOSE SPDT 16A 12VGeneral Purpose Relay SPDT (1 Form C) 12VDC Coil Through Hole | Panasonic Electric Works |