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The Brother RJ-4230B is a high-performance 4" mobile printer, purpose-built for demanding environments. Combining industry-leading print speeds with robust durability, this direct thermal printer is housed in a compact yet rugged design — making it ideal for on-the-go professionals in logistics, field service, public safety, and retail.

Designed to keep your workforce mobile and productive, the RJ-4230B features integrated Bluetooth connectivity, an intuitive LCD screen, and easy-to-load media rolls for seamless, efficient operation. With support for ZPL II, CPCL, and Brother ESC/P printer languages, it offers excellent compatibility with legacy systems, allowing you to upload and manage templates directly from your PC.

Built to perform in tough conditions, the RJ-4230B boasts an IP54 rating and withstands drops of up to 2.1 metres. Whether mounted in a vehicle or used in the field, this printer delivers reliable performance when it matters most. Its optional battery eliminator makes it the perfect choice for vehicle-mounted applications in public sector and emergency service settings.

Linerless media compatibility adds an eco-conscious edge, reducing waste while enhancing workflow flexibility. From labels and tags to receipts, invoices, and quotes — the RJ-4230B prints everything you need, wherever your work takes you, all without relying on a network connection.

Features
  • Rugged 4" direct thermal mobile printer with Bluetooth
  • Industry-leading print speeds in a compact design
  • IP54 certified with 2.1m drop protection
  • Compatible with ZPL II, CPCL, and Brother ESC/P
  • Integrated LCD display and fast media loading
  • Supports linerless media for reduced waste
  • Ideal for vehicle-mount use with optional battery eliminator
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Image of RJ-4230B - DT, 200dpi, USB, Bluetooth, MFI Connectivity, Linerless Compatible
SKU: PR-0058088
Brand: Brother
Mfr Part #: RJ4230BZ1
Brother RJ-4230B rugged mobile label and receipt printer, Bluetooth, USB, MFI connectivity, 3-year warranty, linerless compatible. 
116 in 2-5 working days

In stock at our approved suppliers. Delivery within 2 – 5 working days.

£523.19 inc VAT
(£435.99 excl VAT)
RRP £553.51 excl VAT
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Brand
Brother 
Colour
White 
Print Method
Direct Thermal 
Size Length
152 mm 
152mm 
Size Width
102 mm 
102mm 
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Image of Brother Continuous Receipt Roll (102mm x 32m)
SKU: PR-0019570
Brand: Brother
Mfr Part #: BDL7J000102058
Rolls per box: 20
Labels per roll:
Size: 102 mm x 32 m
Brother Continuous Receipt Roll / 4" (102mm) x Continuous / 32 Mtr. Box of 20.
9 in 2-5 working days

In stock at our approved suppliers. Delivery within 2 – 5 working days.

£82.79 inc VAT
(£68.99 excl VAT)
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Image of Brother BDE-1J152102-058 Direct Thermal Die-Cut Label Roll (102mm x 152mm)
SKU: PR-0059269
Brand: Brother
Mfr Part #: BDE1J152102058
Rolls per box: 20
Labels per roll: 85
Size: 102 mm x 152 mm
Direct thermal die-cut label roll, white, 102mm x 152mm, 85 labels per roll (Box of 20). Compatible with selected RJ and TD printers.
20 in stock
Checkout before 4:30 PM (Mon – Fri) for delivery in the UK the following working day.
9 in 2-5 working days

In stock at our approved suppliers. Delivery within 2 – 5 working days.

£79.19 inc VAT
(£65.99 excl VAT)
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Image of RDM03E1 - Brother Die-Cut Label Roll (102mm x 152mm)
SKU: PR-0015311
Brand: Brother
Mfr Part #: RDM03E1
Rolls per box: 1
Labels per roll:
Size: 102 x 152 mm
Brother Die-Cut Label Roll / 4" x 6" (102mm x 152mm) / 72 p/r [Priced and sold per roll)
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Brand
Brother 
Colour
White 
Material
Paper 
Print Method
Direct Thermal 
Size Length
12 m 
13.8 m 
Size Width
58 mm 
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Image of RDM01E5 - Brother Continuous Receipt Roll (102mm x 27m)
SKU: PR-0015310
Brand: Brother
Mfr Part #: RDM01E5
RDM01E5 - Brother Continuous Receipt Roll / 4" (102mm) x Continuous / 27Mtr [Pack of 12 rolls]
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Image of Brother Continuous Receipt Roll (102mm x 32m)
SKU: PR-0019570
Brand: Brother
Mfr Part #: BDL7J000102058
Brother Continuous Receipt Roll / 4" (102mm) x Continuous / 32 Mtr. Box of 20.
9 in 2-5 working days

In stock at our approved suppliers. Delivery within 2 – 5 working days.

£82.79 inc VAT
(£68.99 excl VAT)
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Image of Brother RDR03E5 Continuous Paper Roll, 58mm x 12m, box of 12 Rolls
Brand: Brother
Mfr Part #: RDR03E5
Continuous Paper Roll - Width: 58mm - Length: 12m - Multiple of 12 Rolls - RJ-2030, RJ-2050, RJ-2140, RJ-2150.
DISCONTINUED
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Image of Brother BDL-7J000058-040 Continuous Receipt Roll - 58mm x 13.8m
SKU: PR-0064533
Brand: Brother
Mfr Part #: BDL7J000058040
Direct thermal receipt paper, 58mm width by 13.8m length. 24 rolls per box. Compatible with selected RJ and TD printers.
Ordered on request
We currently have no stock information available. Please contact us for a lead time.
£50.39 inc VAT
(£41.99 excl VAT)
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Batteries
Image of PABT006 - Brother Rechargeable Li-ion Battery for RJ4
SKU: PR-0058659
Brand: Brother
Mfr Part #: PABT006
PABT006 - Brother Rechargeable Li-ion Battery for RJ4.
58 in 2-5 working days

In stock at our approved suppliers. Delivery within 2 – 5 working days.

£136.79 inc VAT
(£113.99 excl VAT)
RRP £137.59 excl VAT
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Cables
Image of PAAD600UK - Brother AC Adapter, Fig-8 (UK)
SKU: PR-0014839
Brand: Brother
Mfr Part #: PAAD600UK
Includes UK Power Cord. Compatible with PJ and RJ series printers.
Ordered on request
We currently have no stock information available. Please contact us for a lead time.
£42.59 inc VAT
(£35.49 excl VAT)
RRP £45.00 excl VAT
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Cradles/Base Stations/Chargers
Image of PACD600CG - Brother Car Adapter Cable (In-car Charger)
SKU: PR-0014851
Brand: Brother
Mfr Part #: PACD600CG
Brother Car Adapter - for PJ and RJ Series printers.
23 in 2-5 working days

In stock at our approved suppliers. Delivery within 2 – 5 working days.

£21.59 inc VAT
(£17.99 excl VAT)
RRP £21.99 excl VAT
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Image of PACD600WR - Brother Car Adapter Cable (Wired)
SKU: PR-0014852
Brand: Brother
Mfr Part #: PACD600WR
Brother Car Adapter / Wired. Compatible with PJ and RJ series.
49 in 2-5 working days

In stock at our approved suppliers. Delivery within 2 – 5 working days.

£20.39 inc VAT
(£16.99 excl VAT)
RRP £21.99 excl VAT
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Image of PACR002 - Vehicle Charging Cradle for RJ4
SKU: PR-0014855
Brand: Brother
Mfr Part #: PACR002
PACR002 - Vehicle Charging Cradle for RJ4.
Ordered on request
We currently have no stock information available. Please contact us for a lead time.
£155.99 inc VAT
(£129.99 excl VAT)
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Image of PABC003 - Single Battery Charger
SKU: PR-0065290
Brand: Brother
Mfr Part #: PABC003
Single battery charger, compatible with the RJ-4230B Rugged Jet Mobile Printer.
19 in 2-5 working days

In stock at our approved suppliers. Delivery within 2 – 5 working days.

£105.59 inc VAT
(£87.99 excl VAT)
RRP £109.78 excl VAT
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Image of PACR002A - RJ-4230B Vehicle Cradle
SKU: PR-0035357
Brand: Brother
Mfr Part #: PACR002A
Vehicle mounting cradle compatible with the RJ-4230B Rugged Jet Mobile Printer.
48 in 2-5 working days

In stock at our approved suppliers. Delivery within 2 – 5 working days.

£110.39 inc VAT
(£91.99 excl VAT)
RRP £138.33 excl VAT
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Media Handling
Image of PALPR001 - RJ Linerless Platen Roller
SKU: PR-0059643
Brand: Brother
Mfr Part #: PALPR001
Linerless Platen Roller, compatible with RJ-4230B and RJ-4250WB label printers.
32 in 2-5 working days

In stock at our approved suppliers. Delivery within 2 – 5 working days.

£70.79 inc VAT
(£58.99 excl VAT)
RRP £70.05 excl VAT
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Miscellaneous
Image of PASS4000 - RuggedJet Shoulder Strap
SKU: PR-0058661
Brand: Brother
Mfr Part #: PASS4000
Durable shoulder strap designed for the RuggedJet series of mobile printers.
1 in 2-5 working days

In stock at our approved suppliers. Delivery within 2 – 5 working days.

£28.79 inc VAT
(£23.99 excl VAT)
RRP £29.72 excl VAT
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Power Supplies
Image of PAAD600AUK - AC Power Adapter (UK)
SKU: PR-0058657
Brand: Brother
Mfr Part #: PAAD600AUK
UK AC adapter accessory with 3-pin plug for use with RJ or PJ Brother mobile printers.
5 in stock
Checkout before 4:30 PM (Mon – Fri) for delivery in the UK the following working day.
71 in 2-5 working days

In stock at our approved suppliers. Delivery within 2 – 5 working days.

£44.39 inc VAT
(£36.99 excl VAT)
RRP £42.65 excl VAT
Qty
Image of PAAD600AEU - AC Power Adapter (EU)
SKU: PR-0061316
Brand: Brother
Mfr Part #: PAAD600AEU
EU AC adapter accessory with 3-pin plug for use with RJ or PJ Brother mobile printers.
Ordered on request
We currently have no stock information available. Please contact us for a lead time.
£43.19 inc VAT
(£35.99 excl VAT)
RRP £42.65 excl VAT
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Image of Battery Eliminator Kit - Cigarette Socket Connection
Brand: Brother
Mfr Part #: PABEK001CG
Brother PA-BEK-001CG battery eliminator kit with cigarette lighter socket connection. Compatible with RJ-4230B and RJ-4250WB.
Ordered on request
We currently have no stock information available. Please contact us for a lead time.
£182.39 inc VAT
(£151.99 excl VAT)
RRP £180.60 excl VAT
Qty
Image of Wired Battery Eliminator Kit
Brand: Brother
Mfr Part #: PABEK001WR
Brother PA-BEK-001WR battery eliminator kit with wired connection.
Ordered on request
We currently have no stock information available. Please contact us for a lead time.
£185.99 inc VAT
(£154.99 excl VAT)
RRP £180.60 excl VAT
Qty