| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 9-1415075-1 | RELAY GEN PURPOSE 4PDT 6A 12VGeneral Purpose with Socket Relay 4PDT (4 Form C) 12VDC Coil DIN Rail | TE Connectivity Potter & Brumfield Relays |
| 2 | KHAU-17D12-24 | RELAY GEN PURPOSE 4PDT 5A 24VGeneral Purpose Relay 4PDT (4 Form C) 24VDC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 3 | RT334048 | RT334048Relay Coil | TE Connectivity Potter & Brumfield Relays |
| 4 | G6B-2114P-FD-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 | 2971357 | I/O MOUNTING BOARD 8POSI/O Module Rack 8 Channel | Phoenix Contact |
| 6 | ARA200A05 | RELAY RF DPDT 1A 5V | Panasonic Electric Works |
| 7 | R1SE-0512/H2-R | CONV DC/DC 1W 05VIN 12VOUTIsolated Module DC DC Converter 1 Output 12V 84mA 4.5V - 5.5V Input | RECOM Power |
| 8 | 2833767 | PLUG-IN MODULE FOR MOUNTINGModule, LED and/or Protection PR1 and PR2 Series | Phoenix Contact |
| 9 | 73G-II420 | I/O MODULE 4-20MA 12-BIT;3.91UAAnalog Input Module Output Module Output Supply | Grayhill Inc. |