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Two-Color 300 dpi 2" / 56 mm Auto Peel 120 mm Bin

JNX612 Series

2" Desktop Two-Color Label Printer — 300 dpi, black plus highlight color in one pass

JNX612 two-color label printer

A 2-inch desktop label printer that prints black plus a second highlight color in the same pass. The 300 dpi engine keeps small text sharp, while the 120 mm media bin holds noticeably more labels per roll change. Automatic peeling strips the backing so the label is ready to apply the moment it comes out.

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Key Specifications

Print Method
Direct Thermal, two-color
Resolution
300 dpi
Max Print Width
2" (56 mm)
Max Print Speed
6 ips (150 mm/s)
Media Bin
Φ120 mm max roll
Tear / Peel
Tear knife + auto peel
Interfaces
USB / USB+Ethernet, BT & Wi-Fi optional
Programming
ZPL + TSPL + ESC
Dimensions
230 × 109 × 157 mm
Weight
1.34 kg

Features & Benefits

Two-Color Printing, Large Capacity

300 dpi two-color output separates key information from the rest of the label. The 120 mm paper bin holds more labels, so roll changes happen less often.

Advanced Sensors

Auto paper detection, smart backfeed, low-paper alerts and reprinting. Handles label paper, continuous paper, black-mark paper and wristbands across beverage, medical and office use.

Automatic Peeling

No manual backing removal. Labels come out flat with less warping, ready to apply immediately — faster handling and a cleaner finish.

Flexible Connectivity

USB and USB + Ethernet as standard, with optional Bluetooth and Wi-Fi for smart devices and modern workflows.

Wide Command Compatibility

ZPL, TSPL and ESC programming languages, with drivers for Windows 7–11 and Linux, plus Android / iOS / Windows SDK and label design software.

Applications

Retail shop Café & hospitality Healthcare Office Price markdowns Delivery order notices

Full Specifications

Print MethodDirect Thermal
Resolution300 dpi
Maximum Print Width2" (56 mm)
Highest Print Speed6 ips (150 mm/s)
Print Length0.79"–15.75" (20–400 mm)
Media TypeLabel paper, continuous paper, black mark paper, wristband
Media Width (label + backing)2.56" (65 mm) MAX
Media Thickness (label + backing)0.0023"–0.0071" (0.06–0.18 mm)
Maximum Roll DiameterΦ4.72" (Φ120 mm)
Core Inner DiameterΦ1" (Φ25 mm) MIN
Tear MethodPlastic tear knife + automatic paper peeling
Processor32-bit ARM MCU
StorageFLASH 8 MB / RAM 8 MB
ButtonsPower (Pause), Feed, Paper bin cover
Indicator LightsYes
FunctionsBuzzer prompt
Communication InterfacesUSB / USB + Ethernet, Bluetooth, Wi-Fi (optional)
Programming LanguageZPL + TSPL + ESC
BarcodesCode 39, Code 93, Code 128, ITF25, EAN-8/13, UPC-A/E, Codabar, MSI, ITF14, EAN128 and more
2D CodesQRCODE, PD417 (optional), DataMatrix
DriverWindows 7 / 8 / 10 / 11, Linux
Software / SDKAndroid, iOS, Windows; label design software (PC) and APP
Power AdapterAC 100–240 V (50–60 Hz) → DC 24 V 2.5 A
Operating Environment32–104°F (0–40°C); 20–90% RH, no condensation
Storage Environment14–140°F (−10–60°C); 10–93% RH, no condensation
Dimensions (L×W×H)230 × 109 × 157 mm
Weight1.34 kg
CertificationCCC, CE, FCC, SRRC

Resources

Datasheet

Technical specifications and features overview.

Request via Contact Form

User Manual

Setup, operation and maintenance guide.

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Driver & SDK

Windows / Linux drivers and development kit.

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Frequently Asked Questions

The printer lays down black plus a second highlight color on the same 300 dpi direct thermal media, in a single pass — so one line on a receipt or label can be visually separated from everything around it.
Label paper, continuous paper, black-mark paper and wristbands, from 0.06 to 0.18 mm thick (label plus backing), up to 65 mm wide, on rolls up to Φ120 mm with a Φ25 mm minimum core.
Yes. The tear method is a plastic tear knife combined with automatic paper peeling, so the backing is removed for you and the label comes out ready to apply.
ZPL, TSPL and ESC. Drivers are provided for Windows 7, 8, 10 and 11 as well as Linux, with an SDK for Android, iOS and Windows and PC label design software.
Yes — evaluation units are available with low MOQ. Test it against your own receipts and markdown labels before rolling it out.

Ready to Evaluate?

Order an evaluation unit and print your own receipts and markdown labels on it before you decide.

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