| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | PT2L7LC4 | RELAY GEN PURPOSE DPDT 12A 24VGeneral Purpose with Socket Relay DPDT (2 Form C) 24VDC Coil DIN Rail | TE Connectivity Potter & Brumfield Relays |
| 2 | PB-8 | I/O MOUNTING BOARD STANDARD 8POSI/O Module Rack 8 Channel | Sensata-Crydom |
| 3 | CB1A-R-12V | RELAY AUTOMOTIVE SPST 40A 12V | Panasonic Electric Works |
| 4 | ARA220A03 | RELAY RF DPDT 1A 3V | Panasonic Electric Works |
| 5 | 98320-1501 | COIL KIT 120V 20-40 | TE Connectivity Potter & Brumfield Relays |
| 6 | PEM1-S5-D12-S | DC DC CONVERTER +/-12V 1WIsolated Module DC DC Converter 2 Output 12V -12V 42mA, 42mA 4.5V - 5.5V Input | CUI Inc. |
| 7 | J73KN-D-22F | AUX CONTACT BLOCK 2NO+2NC | Omron Automation and Safety |
| 8 | CGE22-2P-22AN | CC SSOLR P22A 4.4-22A | Carlo Gavazzi Inc. |
| 9 | SSC800-25-24 | RELAY SSR HV DC 800VDC 25A 24V | Sensata-Crydom |