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Black rectangular ink cartridge with label and nozzle visible

LD Products

LD Products LC51BK Compatible Black Ink Cartridge 500 Pages

SKU CH-CWVV-2WA01

Compatible black dye-based ink cartridge yielding approximately 500 pages for Brother DCP, Intellifax and MFC printers

  • Cartridges included1
  • Ink or toner colorBlack
  • Ink or cartridge typeDye-based
  • Estimated page yield500 Pages
  • Replaces brandBrother
  • Replacement forBrother

Cartridge Color Black

  • Print up to 500 pages per cartridge
  • Dye-based ink produces bold, vivid output
  • Fits Brother DCP, Intellifax and MFC models
  • Quality tested for long-lasting performance
  • Store cool and dry, use within 36 months

Compatible black ink cartridge for Brother printers

The LD Products LC51BK is a new aftermarket ink cartridge designed to replace the Brother LC51BK in a wide range of Brother DCP, Intellifax and MFC printers. It contains black dye-based ink and is sold as a single unit for home or office users who need a direct replacement for the original cartridge.

Storage life and page yield

The cartridge should be stored in a cool, dry place and used within 36 months of purchase for optimal performance. It delivers an approximate yield of 500 pages when measured at 5% coverage under the ISO/IEC standard.

Printer compatibility list

This cartridge works with the following Brother models: DCP 130c, 330c, 350c, 1360, 1860C, 1960c, 2480C, 2580c; MFC 230C, 240C, 3360C, 440CN, 465cn, 5460CN, 5860CN, 665CW, 685cw, 845CW, and 885cw.

How it compares

Measured against everything we stock in Compatible Ink Cartridges, at today’s prices. Recalculated every night.

Price $4.99
Cheaper than about 95% of the 2,577 comparable items (median $28.99).

Specifications

Product
Brand nameLD Products
Ink or toner colorBlack
Performance
Estimated page yield500 Pages
Compatibility
Replaces brandBrother
Replacement forBrother
In the box
Cartridges included1
More details
Ink or cartridge typeDye-based

Other versions of this model

5 more in the same range

Questions about this item

How do I install the LC51BK cartridge in my Brother MFC 240C, and what step is often missed?

Open the printer cover, wait for the carriage to stop at the centre, press the release lever on the old cartridge, pull it out, remove the orange protective cap from the new LC51BK, insert it until it clicks, then close the cover and run the printer's alignment routine — skipping alignment is the step most people forget.

What maintenance or replacement will this cartridge need after the 500-page yield is reached?

Once the dye-based ink runs out at roughly 500 pages, the cartridge itself is disposable; replace it with a new LC51BK unit and run a cleaning cycle if the printer has sat idle for several weeks.

What limit appears first when printing continuously with this dye-based LC51BK cartridge?

The 500-page yield at 5 % coverage is the first hard limit; sustained high-coverage printing will exhaust the ink before any thermal or mechanical threshold is reached.

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