| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | PT08-AR | SOCKET SPDT LY1SOCKET SPDT LY1 | Omron Automation and Safety |
| 2 | SR4D4060 | RELAY SAFETY 4PST 8A 60VSafety Relay 4PST-NO/NC (2 Form A, 2 Form B) 60VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 3 | 2904-05-421 | RELAY RF SPST 500MA 5V | Coto Technology |
| 4 | 70GRCP32-HL | I/O MOUNTING BOARD G5 32POSI/O Module Rack 32 Channel | Grayhill Inc. |
| 5 | G6K-2F-RF DC24 | RELAY RF DPDT 1A 24V | Omron Electronics Inc-EMC Div |
| 6 | ARS10Y03 | RELAY RF SPDT 500MA 3V | Panasonic Electric Works |
| 7 | PB-16C4H | I/O MOUNTING BOARD C4 16POSI/O Module Rack 16 Channel | Sensata-Crydom |
| 8 | 84115503 | INPUT MODULE DC 35MA 4.5-30VDCDC Input Module Output Module 32mA 4.5 ~ 30VDC Output 4 ~ 32VDC Supply | Sensata-Crydom |
| 9 | 9290-05-20TR | RELAY RF SPST 500MA 5V | Coto Technology |