🟥 LabelWriter 550
⏳ untested · 🔌 USB
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At a glance
| 🟥 Family | DYMO LabelWriter |
| 🩺 Status | ⏳ untested |
| 🔌 Transports | 🔌 USB |
| 🏷️ Media | Pre-cut die-cut labels — NFC-locked DYMO-genuine media required |
| 📐 Print head | 672 dots @ 300 dpi |
| 📡 Protocol | lw5-raster |
| 📦 Package | @thermal-label/labelwriter-core@0.6.1 |
| 📅 Last verified | — |
Engines
| Role | Resolution | Head | Protocol | Media | Capabilities | Status |
|---|---|---|---|---|---|---|
| primary | 300 dpi | 672 dots | lw5-raster | lw | auto-detects loaded media, genuine media required | — |
Connectivity
| Transport | Details | Status |
|---|---|---|
| 🔌 USB | VID 0x0922, PID 0x0028 | — |
Hardware quirks
Read before integrating
NFC-based roll authentication: refuses non-genuine rolls outright. On genuine rolls, the NFC-defined length is authoritative — host claims to print at a different length are silently overridden, manifesting as a misprint at NFC dimensions. Apps that compare detected vs selected media should warn the user before sending.
Supported media
| Category | Name | Dimensions | SKUs |
|---|---|---|---|
| address | 19×51mm Return Address | 19 × 51 mm | 30330, 30578 |
| address | 89×28mm Address | 28 × 89 mm | 30251, 30252, 30254, 30320, 30340 |
| address | 89×36mm Large Address | 36 × 89 mm | 30321 |
| shipping | 102×54mm Shipping | 54 × 102 mm | 30323 |
| shipping | 102×59mm Large Shipping | 59 × 102 mm | 30256, 1763982, 1933088 |
| shipping | 190×59mm Lever Arch / Confirmation | 59 × 190 mm | 1933087, 99019 |
| file-folder | 87×14mm File Folder | 14 × 87 mm | 30327 |
| multi-purpose | 25×13mm Extra Small (2-up) | 13 × 25 mm | 30333 |
| multi-purpose | 25×25mm Square | 25 × 25 mm | 30332, 1933083 |
| multi-purpose | 54×25mm Small | 25 × 54 mm | 30336, 1976411 |
| multi-purpose | 57×32mm Medium | 32 × 57 mm | 30334, 1933084 |
| multi-purpose | 70×54mm Large | 54 × 70 mm | 30324 |
| multi-purpose | 79×46mm Video Top | 46 × 79 mm | 30326 |
| multi-purpose | 59×51mm Removable | 51 × 59 mm | 30370 |
| multi-purpose | 89×25mm Shelving | 25 × 89 mm | 1933081 |
| multi-purpose | 89×51mm Appointment / Business Card | 51 × 89 mm | 30374 |
| multi-purpose | 38×25mm Book Spine | 25 × 38 mm | 30347 |
| barcode | 64×19mm Barcode / DYMO File | 19 × 64 mm | 1933085 |
| name-badge | 102×57mm Name Badge | 57 × 102 mm | 30857, 30911 |
| name-badge | 106×62mm Name Badge Non-Adhesive | 62 × 106 mm | 30856 |
| price-tag | 24×22mm Price Tag | 24 × 22 mm | 30373 |
| price-tag | 19×10mm Price Tag (2-up) | 10 × 19 mm | 30299 |
| continuous | 57mm Continuous Non-Adhesive | 57 mm | 30270 |
Verification reports
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