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Brother RJ4230B RuggedJet 4" Mobile Direct Thermal Printer

VENDOR: BROTHER Mfg Part#: RJ4230B UPC#: 012502649922
  • The Brother RuggedJet RJ4230B is a 4-inch mobile direct thermal printer designed for dependable on-the-go labeling and receipt printing. Featuring USB, Bluetooth (MFi certified), and NFC pairing, it delivers excellent wireless versatility. Designed to work with various media types and offering ZPL/CPCL compatibility, this printer is ideal for mobile professionals who demand speed and resilience.
  • The Brother RuggedJet RJ4230B is a 4-inch mobile direct thermal printer designed for dependable on-the-go labeling and receipt printing. Featuring USB, Bluetooth (MFi certified), and NFC pairing, it delivers excellent wireless versatility. Designed to work with various media types and offering ZPL/CPCL compatibility, this printer is ideal for mobile professionals who demand speed and resilience.
  • The Brother RuggedJet RJ4230B is a 4-inch mobile direct thermal printer designed for dependable on-the-go labeling and receipt printing. Featuring USB, Bluetooth (MFi certified), and NFC pairing, it delivers excellent wireless versatility. Designed to work with various media types and offering ZPL/CPCL compatibility, this printer is ideal for mobile professionals who demand speed and resilience.
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$814.24
$814.24
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MSRP: $935.00
Shipping calculated at checkout.
  • Direct Thermal printing technology (203 dpi resolution)
  • Supports ZPL, CPCL, ESC/P, Raster, P-touch Template emulation
  • Connects via USB, Bluetooth (MFi), and NFC pairing
  • Compatible with paper, synthetic receipts, labels, and tags
  • Compact size with 4.09 in max print width and up to 5ips speed
  • 256 MB RAM and lightweight (1.58 lbs.) rugged design
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Key Benefits

Eye-Insights
  • Versatile media support allows for flexible usage in logistics, warehousing, and field operations
  • Multiple connectivity interfaces (USB, Bluetooth, NFC) enable seamless device integration in mobile workflows
  • Rugged yet lightweight build with industry-standard language support (including ZPL/CPCL) ensures minimal downtime and high adaptability

Product Overview

The Brother RJ4230B RuggedJet is a high-performance 4-inch mobile direct thermal printer built for field professionals. With Bluetooth, USB, and NFC connectivity, the printer offers versatile integration capabilities for mobile and Windows systems. It supports multiple media types, achieving speeds up to 5ips at 203 dpi resolution and a max print width of 4.09 inches. Compatible with ZPL/CPCL and other printer languages, it ensures seamless software and hardware integration in various B2B environments. Its lightweight 1.58 lbs. design and rugged construction make it ideal for logistics, retail, and field service applications. Includes 2-Year Premier Warranty and belt clip; battery sold separately.

Specifications

Dimensions&Miscellaneous
Model RJ4230B
Width 6.02 Inch
Depth 6.26 Inch
Height 2.68 Inch
Weight 1.58 lbs.

Media
Printer / Media Type Paper and synthetic receipts, labels, and tags
Printer / Media Size (Standard) Max:Receipt: 2.3mil to 3.5mil (0.058mm to 0.089mm); Tag: 3.5mil to 5.3mil (0.089mm to 0.135mm); Label: 3.2mil to 6.7mil (0.081mm to 0.170mm);
Printer Speed Up to 5ips
Print Area Max print width:4.09in (104mm) Max print length:118.1in (3m)
Printer Color Type Monochrome
Print Max Resolution ( B&W ) 203 dpi
Printer Language Simulation ESC/P; P-touch Template; Raster
Printer Fonts Included ESC/P, P-touch Template: 3 BMP & 4 Outline Fonts; ZPL: 1 BMP & 1 Outline Font; CPCL: Standard Script, OCR-A, Unison, Manhattan, MICR, Warwick
RAM / Total Installed Size 256 MB

System Requirements
System Requirement Windows

Service&Support
Manufacturer Warranty 2 Year Premier Limited Warranty

UNSPSC Code
UNSPSC Code 43212108

Printer
Printer Type Mobile Printer
Printer Technology Direct Thermal
Printer Interface USB; Bluetooth; NFC
Cutter Tear up & tear down bars
Battery Type Lithium-ion
Battery Included 7.2V, 3000mAh

Networking
Connectivity Technology Wireless - Bluetooth
Interfaces & Connections USB, MFi, Bluetooth, NFC

Power / Battery
Power / Device Type AC Adapters
Power / Voltage Required 15V DC 4.0A

Special Feature
COO CHINA
TAA compliance No

Why buy from Eye-In Technologies?

Since 2003, the Eye-In team has supplied and supported large-scale deployments coast to coast. Eye-In Technologies is our dedicated online storefront—built for easy purchasing, quote requests, and dependable follow-through. We offer US + Canada coverage, volume pricing for projects, a documented RMA process, and direct support.