| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2912497 | RELAY GEN PURPOSE DPDT 6A 12VGeneral Purpose with Socket Relay DPDT (2 Form C) 12VDC Coil DIN Rail | Phoenix Contact |
| 2 | 70MRCK16-HS | I/O MOUNTING BOARD MINI 16POSI/O Module Rack 16 Channel | Grayhill Inc. |
| 3 | G6ZK-1FE DC3 | RELAY RF SPDT 10MA 3V | Omron Electronics Inc-EMC Div |
| 4 | ARJ204H | RELAY RF DPDT 300MA 4.5V | Panasonic Electric Works |
| 5 | G3PE-215B-2N DC12-24 | RELAY SSR 15A 3PH DIN MNT 2PL | Omron Automation and Safety |
| 6 | J7TKN-B-E18 | CONTACTOR | Omron Automation and Safety |
| 7 | 73G-IVAC240 | I/O MODULE 28-280VAC 12-BIT;65.5Analog Input Module Output Module Output Supply | Grayhill Inc. |
| 8 | NTA0512MC | CONV DC/DC SM 1W 5VIN 12V DL 1KVIsolated Module DC DC Converter 2 Output 12V -12V 42mA, 42mA 4.5V - 5.5V Input | Murata Power Solutions Inc. |
| 9 | CC1R5-2412SR-E | CONV DC/DC 1.5W SNGL 24V 12V SMDIsolated Module DC DC Converter 1 Output 12 ~ 15 V 125mA 18V - 36V Input | TDK-Lambda Americas Inc. |