Woodward Power Converter NQ Series 37.2D-77080-A01
| Woodward Base Number | 8923-1020 |
| Product Name | Power Converter / Power Conversion Module (PCM) |
| Compatible Engine Series | NQ Series / Large Gas Engine Platform |
| Voltage Range | 18-32 VDC (Nominal 24V battery system) |
| Voltage Output | 5 VDC / 12 VDC / 24 VDC Multi-way Isolated Output (for ECU, Actuator, Sensor) |
| Rated Power | Approximately 150-200W |
| Operating Temperature | -40°C to +85°C |
| Protection Rating | IP67/IP69K (Shell Sealing) |
| EMC Standard | ISO 11452, ISO 7637, CISPR 25 Class 5 |
| Installation | Flange Bolt Fixed, Integrated Aluminum Alloy Heat Sink Shell |
| Connector Type | AMPSEAL 16/23 Pin or DEUTSCH HD30 Series (depending on specific model configuration) |
| Core Function | Battery Voltage Regulation, Voltage Stabilization, Reverse Polarity Protection, Surge Suppression, Fault Diagnosis Communication (J1939/CAN) |
Manufacturer No.
37.2D-77080-A018923-1020
OEM Part No.
37.2D-77080-A01
Engine Part No.
Cummins NQ SeriesCummins QSK60GCummins QSV81GCummins QSV91G
Interchange No.
WOODWARD 8923-1020CUMMINS 37.2D-77080-A01
Fitment Vehicles
Cummins NQ Series Natural Gas Generator SetCummins QSK60G Gas EngineCummins QSV81G Gas EngineCummins QSV91G Gas Engine
Electrical And Electronic Systems - Industrial Encyclopedia
Woodward Power Converter NQ Series 37.2D-77080-A01 is a high-performance electrical component designed for heavy-duty applications. Compatible with part numbers 37.2D-77080-A01 and 8923-1020, this power converter ensures optimal electrical system performance in industrial and automotive environments.