Key facts
- Brand
- Star Micronics
- Model
- NX-650
- Category
- Printer
- Industry
- Computers
- Documents
- 2
- Languages
- EN · ZH
- Last added
- 2012-03-09
Start here

Star Micronics NX-650 Printer User Manual
This manual covers the essential information for installing and using the Star Micronics NX-650 printer, including safety precautions, hardware layout, and basic operation procedures.
Additional sections provide detailed guidance on troubleshooting, routine maintenance, and technical specifications to help users keep the printer running efficiently.
Star Micronics NX-650 specifications
| Print head needle count | 24 |
|---|---|
| Print head life | 2,000,000 dots per needle |
| Power supply | AC220‑240V ±15%, 50/60 Hz |
| Power consumption (standby) | 17 W |
| Power consumption (draft printing) | 63 W |
| Operating temperature | 5 °C – 35 °C |
| Storage temperature | -30 °C – 65 °C |
| Parallel interface standard | Centronics |
| Serial interface baud rates | 300 – 19200 bps |
All Star Micronics NX-650 documents by type
Disassembly, diagnostics and part numbers, for repair.
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
What is the model number of the printer?
The printer model is NX-650.
Who manufactures the NX-650 printer?
The printer is manufactured by Star Micronics.
What is the parallel interface standard for the NX-650 printer?
The printer uses a Centronics parallel interface.
What baud rates are supported by the serial interface?
The serial interface supports baud rates from 300 to 19200 bps.
