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Six black ink rollers in a clear plastic pack

SuppliesMax

SuppliesMax EA-741R Black Ink Rollers 6 Pack

SKU CH-JX8K-3J5QZ MPN SHPEA-741R

Six-pack of black ink rollers compatible with dozens of Sharp printing calculators and cash registers

  • Compatible withSharp EA-741R
  • Product colorBlack
  • Pack quantity6 Pack
  • DetailsOur compatible toner, inkjet cartridges, ribbons, copier and
  • Key featuresOur compatible toner, inkjet cartridges, ribbons, copier and
  • Consistent professional prints from OEM-specification ink rollers
  • Ready for immediate use across 30-plus Sharp calculator models
  • Six-pack supply keeps high-volume printing running longer
  • Manufactured in ISO-9001, ISO-9002 and ISO-14001 certified factory
  • 30-day manufacturer warranty backs every roller

Sharp Printing Calculator Ink Rollers

This six-pack of SuppliesMax black ink rollers replaces the Sharp EA-741R ribbon used in many Sharp printing calculators and cash registers. Each roller is built to match OEM dimensions and ink formulation for reliable operation.

Clean Operation With Certified Manufacturing

The rollers are produced in facilities holding ISO-9001, ISO-9002 and ISO-14001 certifications and are sealed for 110 V North American machines. No thermal, noise or power specifications apply to this passive consumable.

Upgrade From Single OEM Rolls

Buyers who currently purchase individual Sharp EA-741R rolls gain a lower cost per unit and spare rollers on hand. The pack does not suit printers that require a different ribbon format or colour.

How it compares

Measured against everything we stock in Ribbon Cartridges for Printers, at today’s prices. Recalculated every night.

Price $35.99
Pricier than about 72% of the 1,003 comparable items (median $17.99).

New to this? Buying a printer and toner with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameSuppliesMAX
Part numberSHPEA-741R
Product colorBlack
Compatibility
Compatible withSharp EA-741R
In the box
Pack quantity6 Pack

Questions about this item

How do I install the EA-741R ink roller in my Sharp EL-1197 calculator?

Open the printer cover, pull the used roller straight out, and press the new SuppliesMax roller in until it clicks. The step users miss is removing the protective seal on the roller before insertion.

When will the EA-741R roller need replacement?

Replace the roller when print becomes faint or uneven; each roller prints until the ink is depleted, and the pack contains six black rollers for multiple changes.

What voltage machines are these rollers engineered for?

The rollers are manufactured for 110V Sharp printing calculators such as the EL-1196, EL-1197, EL-2197, and EL-2607 series.

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