| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | OUAZ-SH-112D,405 | RELAY TELECOM SPDT 1A 12VTelecom Relay SPDT (1 Form C) Through Hole | TE Connectivity Potter & Brumfield Relays |
| 2 | D3227 | RELAY TELECOM DPDT 2A 24VTelecom Relay DPDT (2 Form C) Through Hole | TE Connectivity Potter & Brumfield Relays |
| 3 | JQ1A-5V-F | RELAY GENERAL PURPOSE SPST 5A 5VGeneral Purpose Relay SPST-NO (1 Form A) 5VDC Coil Through Hole | Panasonic Electric Works |
| 4 | DE1A1B-L2-24V | RELAY GEN PURPOSE DPST 8A 24VGeneral Purpose Relay DPST-NO/NC (1 Form A, 1 From B) 24VDC Coil Through Hole | Panasonic Electric Works |
| 5 | PB-24M-C | I/O MOUNTING BOARD MINI 24POSI/O Module Rack 24 Channel | Sensata-Crydom |
| 6 | ARN12A24 | RELAY RF SPDT 24V | Panasonic Electric Works |
| 7 | CB1-D-P-24V | RELAY AUTOMOTIVE SPDT 20A 24V | Panasonic Electric Works |
| 8 | RB-0512D | CONV DC/DC 1W DL +/-12V OUT SIPIsolated Module DC DC Converter 2 Output 12V -12V 42mA, 42mA 4.5V - 5.5V Input | RECOM Power |
| 9 | J74KN-B-VG230 | SUPPRESSOR UNITSurge Suppressor J7KN Contactors | Omron Automation and Safety |