Brother RuggedJet RJ4040-K Direct Thermal Printer


Brother RuggedJet RJ4040-K Direct Thermal Printer
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Brother RuggedJet RJ4040-K Direct Thermal Printer

Monochrome - Portable - Label Print - USB - Serial - Battery Included - 4.09" Print Width - 5 in/s Mono - 203 dpi - Wireless LAN - 4" Label Width

MFG. PART: RJ4040-K UPC: 700908001962
Warranty: 2 Year Warranty
  • Includes Li-ion Battery
  • Wi-Fi, USB & Serial Connectivity
  • Thermal Printer - No Ink Or Ribbon
  • Shock Resistant To 6.0'
  • Barcode Printing
  • Ideal For Printing Receipts & Labels
  • Print Width Up To 4.09"
  • Brother RuggedJet RJ4040-K Label Printer
  • Brother RJ4040-K RuggedJet Mobile Printer Kit With Wi-Fi
  • Li-ion Battery
  • Documentation Set
  • Belt Clip
  • Ferrite Core
  • 2-Year Bumper-To-Bumper Warranty
Availablity: Backordered

MSRP: $1,484 $1,134 CAD

$1134 - Add to Cart
Backorder Policy – What to expect when ordering an out of stock item.
  • When you order an out-of-stock item we will pre-authorize your credit card. You will not be charged until the item is ready to ship.
  • Pricing on backordered items is subject to change prior to shipping. Items on rebate/promotion must ship during the promotion period or price will not be maintained. If a price increases, we will contact you and you will have the option to continue at the higher price or cancel your order.
  • Most backorders can be cancelled prior to shipping with the exception of items considered to be Non Cancelable Non Returnable or NCNR.
  • ETA’s provided are based on supplier and manufacturer data and are subject to change.
  • Once an item is available to ship, we will charge your payment method and send you courier tracking information.
Further details for this item coming soon.

General Information

Manufacturer: Brother Industries, Ltd
Manufacturer Part Number: RJ4040-K
Manufacturer Website Address:
Brand Name: Brother
Product Line: RuggedJet
Product Model: RJ4040-K
Product Name: RuggedJet RJ4040-K Label Printer
Product Type: Direct Thermal Printer

Technical Information

Recommended Use: Label Print
Print Color Capability: Monochrome
Maximum Mono Print Speed: 127 mm/s
Maximum Print Resolution (dpi): 203
Maximum Print Width: 4.09"
Barcode Symbology Supported: Code 39, Interleaved 2 of 5, EAN-8, EAN-13, UPC-A, UPC-E, UPC 2 or 5 Digit Extension, EAN With 2 or 5 Digit Extension, Codabar, Code 128, GS1-128, UCC/EAN 128, POSTNET, GS1 DataBar, RSS14 Stacked, RSS14 Truncated, RSS-14, RSS14 Stacked Omni, RSS Limited, RSS Expanded, RSS Expanded Stacked, QR Code Model 2, QR code Model 1, QR Code, Maxi Code, PDF-417, Truncated PDF417, Micro PDF-417, Data Matrix ECC Square, Data Matrix ECC Rectangular
Features: Water Resistant, Dust Resistant, Drop Resistant


Standard Memory: 32 MB
Flash Memory: 16 MB


Serial Port: Yes
USB: Yes

Network & Communication

Wireless LAN: Yes
Wireless LAN Standard: IEEE 802.11b/g/n

Media Types & Handling

Media Type: Label, Receipt, Fanfold
Maximum Roll Diameter: 2.4"
Maximum Label Width: 4" (101.60 mm)

Fonts & Emulation

Language Emulation: ESC/P, ZPL II, Raster, BPL


Operating System Supported: Windows, XP, Windows Vista, Windows 7 (RJ-4030/4040); Windows Server 2003, 2008, 2008R2 (RJ-4040 only); Windows CE 5.0 & higher, Windows Mobile 5.0 & higher, Android 2.2 & higher

Power Description

Power Source: Battery
Input Voltage: 14.4 V DC

Battery Information

Battery Chemistry: Lithium Ion (Li-Ion)
Battery Included: Yes
Battery Rechargeable: Yes

Physical Characteristics

Form Factor: Portable
Height: 6.93" (176.02 mm)
Width: 6.38" (162.05 mm)
Depth: 3.03" (76.96 mm)
Weight (Approximate): 1.9 g


Platform Supported: PC
Certifications & Standards:



Limited Warranty: 2 Year
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