| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2SS-12V | RELAY TELECOM DPDT 2A 12VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | 2-1904045-5 | V23333Z1001B045-EV-311Relay | TE Connectivity Potter & Brumfield Relays |
| 3 | G4W-1112P-US-TV8-HP-DC12 | RELAY GEN PURPOSE SPST 15A 12VGeneral Purpose Relay SPST-NO (1 Form A) 12VDC Coil Through Hole | Omron Electronics Inc-EMC Div |
| 4 | 2973041 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 5 | ARS34Y12 | RELAY RF SPDT 500MA 12V | Panasonic Electric Works |
| 6 | DRC3P48A4202 | 480V 7.6A 230VAC 2NO ZC 2L | Sensata-Crydom |
| 7 | T9AS1D12-12 | RELAY GEN PURPOSE SPST 30A 12VGeneral Purpose Relay SPST-NO (1 Form A) 12VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 8 | 73G-II020 | I/O MODULE 0-20MA 12-BIT;4.88UAAnalog Input Module Output Module Output Supply | Grayhill Inc. |
| 9 | R-78HB3.3-0.5 | CONV DC/DC .5A 3.3V OUT SIP VERTLinear Regulator Replacement DC DC Converter 1 Output 3.3V 500mA 9V - 72V Input | RECOM Power |