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Overview
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Featuring high image quality and superior reliability, ROHM thermal printheads utilize a revolutionary step-free structure,
high heat-resistance protective glaze, and a new driver IC with fast thermal history, resulting in stable,
ultra-fast high resolution printing up to 1300mm/s.
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| ROHM's novel step-free structure eliminates the step between the resistive elements and electrodes for better print quality, higher speeds, and longer life. |
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Applications
- High Speed Barcode Printers
- High Speed Label Printers
- Package Printers
- Ticket Printers and other printers requiring reliable, high-speed printing.
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SH3002-DC80A Specifications
Resolution
(dpi) |
Printing Width
(mm) |
Dot Count
(mm) |
Resistance
(Ω) |
R
Variation |
Max.
Platen
Diameter
(mm) |
Circuit
Voltage
(V) |
Printing
Voltage
(V) |
Connector
Type |
Heat
Sink |
Lifetime
(Printing
Distance)
(km) |
Lifetime
(No. of
Pulses)
(pulses) |
| 300 |
54.2 |
640 |
550 |
±15% |
50 |
4.75 to
5.25 |
24 |
Cable |
Yes |
150 |
100,000,000 |
Related Information
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ROHM utilizes the most advanced technologies to develop products optimized for current and next-generation devices.
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 News
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Dot energy is controlled based on printing history.
Predictive function preheats dots for faster printing.
ROHM Internet Direct Shopping