The H420F Industrial Barcode Printer 120mm paper width is a thermal printer featuring 203DPI (8 dots/mm), 51 - 250mm/s (2 - 10 inch/s) Speed.
Standard USB, Serial (RS232), and Ethernet interfaces integrate directly with WMS, ERP, and networked production lines, while the built-in LCD display enables quick status checks and configuration. The H420F supports 20-120mm media widths, up to 203mm media OD, and up to 450m ribbon length, working with continuous, black-mark, gap, punched-hole, and fan-fold media. It prints a full range of 1D and 2D barcodes. CCC, CE, and RoHS certified, with full OEM and ODM customization available.
| Models | H420F |
| Print Method | Thermal Transfer |
| Resolution | 203dpi (8 dots/mm) |
| Print Speed | 51 - 250mm/s (2 - 10 inch/s) |
| Print Width | Max. 104mm (4.09") |
| Print Length | Max. 1500mm (59") |
| Media Type | Continuous, black mark, gap, punched hole, fan-fold |
| Media Width | 20 - 120mm (0.78" - 4.72") |
| Media OD | Max. 203mm (8") |
| Media Thickness | 0.06 - 0.254mm |
| Media Roll Core | 25.4 - 38mm (1" - 1.5") |
| Label Length | 10 - 1500mm |
| Ribbon Length | Max. 450m |
| Ribbon Core | 1 inch (25.4mm) |
| Ribbon Width | 30 - 110mm (outward winding) |
| Ribbon OD | Max. 81.3mm |
| Interfaces | USB + Serial (RS232) + Ethernet |
| Display | Built-in LCD display |
| Sensors | Gap, black mark, ribbon end |
| 1D Barcode | CODE128, EAN128, ITF, CODE39, CODE93, EAN13, EAN8, CODABAR, UPC-A, UPC-E, MSI, PLESSEY |
| 2D Barcode | QR Code, PDF417, DataMatrix, Aztec, MaxiCode |
| Power Supply | AC 110 - 240V, 1.5A, 50/60Hz |
| Operating Environment | 5 - 45°C, 25 - 85% RH |
| Dimensions | 425 x 255 x 265mm (W x D x H) |
| Weight | Approx. 9.65 kg |
| Certifications | CCC, CE, RoHS |
First 3 orders no MOQ for full testing; from 4th order MOQ 100 units. OEM MOQ: 100 PCS.
Upon payment: Sample 1-3 days; Mass 7-25 days (by qty & model); OEM/ODM 10-45 days.
Sample fee is charged. Sample fee is deductible from your future mass order.
12-month warranty (non-human damage) or RMA spare-parts ratio. Tech support & free software updates included.
CE / FCC / RoHS certified for global market placement.
Supported — logo, firmware, and packaging customization available.
Watch how the H420F Industrial Barcode Printer 120mm paper width is set up and used in real workflows. Visit our Operation Videos center for the full product playlist.
Watch VideosGet up and running in minutes. Covers unboxing, setup, media loading, and the first test print.
View ManualComplete reference covering commands, interface configuration, and troubleshooting.
View ManualNeed the full documentation library? Browse all manuals, datasheets, and drivers in our Manuals & Datasheets Center →
View All Manuals & DatasheetsThe H420F Industrial Barcode Printer 120mm paper width is built on an open, integration-friendly platform with standard command-set support, making it easy to connect with your existing POS software, kiosk app, or ERP system. Below is the compatibility overview.
Industry-standard command compatibility — works with most label/receipt design software and middleware.
USB, Ethernet, Serial, and USB Host are standard for flexible host and peripheral connection.
Optional Bluetooth and Wi-Fi modules for mobile and networked deployments.
Compatible with mainstream POS, WMS, and retail applications via standard APIs.
Supports barcode scanner, keyboard, cash drawer, and external display via USB Host / I/O ports.
SDK, drivers, and sample code available for custom application development.
Access our developer resources to build, test, and deploy your H420F Industrial Barcode Printer 120mm paper width integration.
A one-piece die-cast metal chassis built for continuous industrial use, minimizing downtime and withstanding harsh manufacturing and warehouse environments with a new mechanism for smoother printing.
Engineered for high-volume barcode and logistics labeling, the H420F prints at 203dpi with speeds up to 250mm/s (10 inch/s) and a 1500mm max print length — ideal for shipping labels, product barcodes, and pallet tracking.
Handles 20-120mm media widths (Max.104mm print width) and up to 203mm media OD, supporting continuous, black mark, gap, punched-hole, and fan-fold labels for versatile industrial production.
Standard USB, Serial (RS232), and Ethernet interfaces integrate directly with WMS, ERP, and networked production lines for centralized, automated label printing.
Thermal transfer printing with up to 450m ribbon length and Max.110mm ribbon width reduces changeover frequency, keeping long production runs uninterrupted.
A built-in LCD status display simplifies operation and configuration, while the rugged mechanism supports continuous 7×24 hour industrial printing with 1D and 2D barcode support.
The H420F industrial barcode printer is tested and certified for compliance with international safety, electromagnetic, and environmental standards, suitable for deployment across global markets.
China Compulsory Certification demonstrating compliance with national safety and electromagnetic compatibility standards for the Chinese market.
Compliant with European health, safety, and environmental protection requirements for placement on the EU market.
Restriction of Hazardous Substances compliant, ensuring the product is free from restricted hazardous materials in electrical and electronic equipment.
We provide flexible OEM and ODM services for the H420F industrial barcode printer, helping partners build branded industrial labeling hardware tailored to their market requirements.
Silk-screen logo, custom color finishes, and branded packaging to match your corporate identity.
Custom firmware adjustments and SDK support for software integration teams, WMS, and ERP platforms.
Choose USB, Serial (RS232), and Ethernet interface combinations to match regional market demands and deployment scenarios.
Custom media handling for specific label stocks, ribbon widths, and roll sizes for specialized industrial applications.
LCD display and control panel customization for standalone operation and operator workflows on the factory floor.
MOQ-flexible pricing, custom retail packaging, and standard 12-month warranty with remote technical support for global customers.
Compare the two 4-inch industrial printer models to find the right resolution for your barcode and label application.
| Model | Resolution | Print Speed | Print Width | Max Print Length | Best For |
|---|---|---|---|---|---|
| H420FRecommended | 203dpi | 51 - 250mm/s | 104mm | 1500mm | High-speed barcode, shipping, and logistics labeling |
| H430F | 300dpi | 51 - 250mm/s | 104mm | 1500mm | High-definition small text, fine 2D codes, premium product labels |
The H420F industrial barcode printer is a versatile solution for businesses that need durable, high-volume barcode and label printing for production, tracking, and supply chain management.
Print product barcodes, work-in-progress tags, and compliance labels directly on the production line. Ethernet connectivity keeps the printer synced with MES and ERP systems.
Print high-volume shipping labels, pallet tags, and inventory barcodes at up to 250mm/s. Rugged unibody build supports continuous 24/7 distribution-center operation.
Explore Logistics Solutions →Produce product labels, price tags, and shelf barcodes for retail and apparel. Handles diverse media types from continuous rolls to fan-fold stock.
Explore Retail Solutions →Print specimen labels, medication labels, and asset tags for healthcare facilities. 2D barcode support enables accurate tracking and traceability.
Generate shipping documents, address labels, and tracking barcodes for transportation and courier operations with reliable high-speed throughput.
Contact our team for datasheets, model selection guidance, OEM/ODM options, pricing, and volume discounts. We are ready to help you configure the right industrial barcode printer for your business.
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