Citizen CL-S621II Thermal Transfer Desktop Printer 203 dpi — 203 dpi, 6 ips (150 mm/s), Thermal transfer / Direct thermal. The CL-S621II/CL-S631II are Citizen's best-selling 4-inch thermal transfer desktop printers with a 360 m ribbon, 8-inch roll capacity,…
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The CL-S621II/CL-S631II are Citizen's best-selling 4-inch thermal transfer desktop printers with a 360 m ribbon, 8-inch roll capacity, metal mechanism and Cross-Emulation; USB and serial standard, Ethernet and wireless optional.
The Citizen CL-S621II Thermal Transfer Desktop Printer 203 dpi offers 203 dpi, 6 ips (150 mm/s), Thermal transfer / Direct thermal. Full technical specifications, compatible consumables, printheads, downloads and service information are listed on this page.
Buy the Citizen CL-S621II in India from Indian Barcode Corporation, a unit of Mindware — genuine products with technical assistance, compatible labels and ribbons, printhead and spare-parts support, and printer service. Call +91-9717122688 or request a quote for pricing and delivery.
| Printing | |
| Resolution | 203 dpi |
|---|---|
| Print method | Thermal transfer / Direct thermal |
| Max. print speed | 6 ips (150 mm/s) |
| Max. print width | 4" (104 mm) |
| Media | |
| Media width | 0.5" – 4.6" (12.5 – 118 mm) |
| Label roll capacity | 5" (127 mm) internal / 8" (200 mm) external roll; 1" core |
| Ribbon | |
| Max. ribbon length | 360 m; 2.9" (74 mm) max. OD; 1" core (wax, wax/resin, resin; selectable winding) |
| Memory | |
| RAM | 32 MB (8 MB user) |
| Flash | 16 MB (4 MB user) |
| Connectivity | |
| Interfaces | Dual interface: RS-232C, USB 2.0; optional wireless LAN 802.11b/g, Ethernet 10/100, parallel |
| Display | 4 buttons, 4 LEDs |
| Physical | |
| Weight | 4.5 kg (231 × 289 × 270 mm) |
| Software | |
| Printer language | Cross-Emulation (auto-switch Zebra ZPL2 / Datamax DMX), Eltron EPL2, CBI BASIC interpreter |
| Options | |
| Options & accessories | Basic peeler, auto cutter (guillotine), media roll holder |
| Warranty | |
| Warranty | 2 years on printer; printhead 6 months or 50 km (as published by Citizen) |
Specifications based on manufacturer documentation (verified Sep 2026). Subject to change without notice.
Retail, warehouse, manufacturing and healthcare labelling on paper and synthetic media.
Compatibility is listed only where verified against manufacturer documentation. Not sure? Ask us with your printer model.
Warranty as per manufacturer terms applicable in India. Contact us for the warranty period of this model.
Call +91-9717122688 · E-mail gm@indianbarcode.com
