Facebook Twitter YouTube LinkedIn
  • Welcome, Log in please.
  • Free shipping on staples.com for Rewards members.
Skip Navigation
Ink Toner Finder

Ink & Toner Finder:

  • Cartridge Number
    • Cartridge Number
    • Printer Model #
Weekly Ad
Porelon PR-42 Black/Red Calculator Ink Roller, 2/Pack

Porelon PR-42 Black/Red Calculator Ink Roller, 2/Pack

Item: 814624    Model: 11204

Porelon PR-42 Black/Red Calculator Ink Roller, 2/Pack
4.5stars
( 333 reviews)
  • Compatible with:1812084, IR-40TB/R, CP-13, 19702, AD4150, R1427, 260, CAN111060, ROL021000, 1490, RR13,R842-IRBR, 40246, 303510, IR40T, 150284, 164308, IR123, 140250, 22406, 22408, 612, PR42, RD-0281, 26220 IR-40T, EA-772R,107380-01
  • Color: Black/Red
  • Compatible with: For use with the following printer, calculators, typewriters, cash registers, etc. Adler 4212, Adler 4212 PD, Adler 4212 PD Carat, Adler 4212 PD Nova Allen R C 007, Aurora 14 PD, Aurora 87 PD, Aurora PR 190, Aurora PR 620 M
See more details
<b>Compatible with:1812084, IR-40TB/R, CP-13, 19702, AD4150, R1427, 260, CAN111060, ROL021000, 1490, RR13,R842-IRBR, 40246, 303510, IR40T, 150284, 164308, IR123, 140250, 22406, 22408, 612, PR42, RD-0281, 26220 IR-40T, EA-772R,107380-01</b>Color: Black/RedCompatible with: For use with the following printer, calculators, typewriters, cash registers, etc. Adler 4212, Adler 4212 PD, Adler 4212 PD Carat, Adler 4212 PD Nova Allen R C 007, Aurora 14 PD, Aurora 87 PD, Aurora PR 190, Aurora PR 620 M2/Pack<b>Compatible with:1812084, IR-40TB/R, CP-13, 19702, AD4150, R1427, 260, CAN111060, ROL021000, 1490, RR13,R842-IRBR, 40246, 303510, IR40T, 150284, 164308, IR123, 140250, 22406, 22408, 612, PR42, RD-0281, 26220 IR-40T, EA-772R,107380-01</b>Color: Black/RedCompatible with: For use with the following printer, calculators, typewriters, cash registers, etc. Adler 4212, Adler 4212 PD, Adler 4212 PD Carat, Adler 4212 PD Nova Allen R C 007, Aurora 14 PD, Aurora 87 PD, Aurora PR 190, Aurora PR 620 MPorelon PR-42 Black/Red Calculator Ink Roller, 2/Packhttp://s7d5.scene7.com/is/image/Staples/s0284702_sc7?$std$http://s7d5.scene7.com/is/image/Staples/s0284702_sc7?$thb$http://s7d5.scene7.com/is/image/Staples/s0284702/Porelon-PR-42-Black-Red-Calculator-Ink-Roller-2-Pack/product_814624Porelon PR-42 Black/Red Calculator Ink Roller, 2/Pack4.5333
Price:
$9.99
2/Pack

Currently Out of Stock.

Add to Favorites

Live Chat
M-F 8A-8P EST
*Pop ups must be allowed to use chat

REVIEW SNAPSHOT®

by PowerReviews
Porelon PR-42 Black/Red Calculator Ink Roller, 2/Pack
 
4.3

(based on 333 reviews)

Ratings Distribution

  • 5 Stars

     

    (191)

  • 4 Stars

     

    (93)

  • 3 Stars

     

    (23)

  • 2 Stars

     

    (10)

  • 1 Stars

     

    (16)

91%

of respondents would recommend this to a friend.

Pros

  • Easy to use (211)
  • Adequate capabilities (147)
  • Compact (76)
  • Clear display (74)
  • Well built / quality (55)

Cons

  • Inadequate capabilities (9)
  • Hard to see display (8)
  • Difficult to use (4)
  • Flimsy construction (3)

Best Uses

  • Office work (208)
  • School (18)
  • Math classes (16)
  • Home (15)
  • Engineering (11)
    • Reviewer Profile:
    • Casual user (153), Power user (84), Enthusiast (47), Professional (10), Practical (9)
    • Primary use:
    • Business (183), Personal (140)
    • Was this a gift?:
    • No (215)

Most Helpful Positive Review

 

Good product

This product is great, wish it was sold as a single cartridge not a double. I worry about the the other one drying up. The only other negative was the calculator we use wasn't...Read complete review

This product is great, wish it was sold as a single cartridge not a double. I worry about the the other one drying up. The only other negative was the calculator we use wasn't actually listed on the packaging as compatible with this ink ribbon. We took a chance and it worked out. It's a great fit and great quality so far. To have a little more purchasing confidence it would be nice if all compatible models were listed, not a brief list.

VS

Most Helpful Negative Review

 

Not as good as it should be

Purchased because the original red ink side was was producing almost unreadable numbers.
New unit- black was fine- sharp and dense. However, the red side produced only fair digits. They were ...Read complete review

Purchased because the original red ink side was was producing almost unreadable numbers.
New unit- black was fine- sharp and dense. However, the red side produced only fair digits. They were pale and I assume the product has been on the shelf too long. I could not find mfg or 'sell till' dating on package.
I only needed one replacement ink roller and the package had 2, so I guess I will make use of the second before too long.

Reviewed by 333 customers

Sort by

Displaying reviews 1-5

Back to top

Previous | Next »

 
5.0

Calculator Ink Roller

By DonnaFossil

from Mount Pleasant, SC

About Me Enthusiast

Verified Buyer

Pros

  • Compact Size
  • Easy To Use

Cons

    Best Uses

    • Office Work

    Comments about Porelon PR-42 Black/Red Calculator Ink Roller, 2/Pack:

    I chose this product as it was the only one with both the red and black inks for printout. Staples seems to be the only vendor that carries this replacement for my Casio calculator. I have had this calculator for many years and yet they still carry the replacement ink rolls for it! It is much easier to read the results when you can determine by color! Thank you Staples and Thank you Porelon for continuing to manufacture this product as a replacement! I would absolutely recommend both to friends and family!

    • Primary use:
    • Personal
    • Was this a gift?:
    • No

    Comment on this review(earn points)

     
    4.0

    Very easy

    By Lin

    from Plant City, Fl.

    About Me Casual User

    Verified Buyer
    This customer has reached Intern level on the Staples.com Leaderboard

    Pros

    • Easy To Use
    • Quality Construction

    Cons

      Best Uses

      • Office Work

      Comments about Porelon PR-42 Black/Red Calculator Ink Roller, 2/Pack:

      I was skeptical when the brand of my calculator was not on the package but the salesman assured me it would fit and if it didn't I could return it. Much to mine and my husband's surprise it snapped right in and is working great. It would be nice if all ink rollers fit this easily.

      • Primary use:
      • Personal
      • Was this a gift?:
      • No

      Comment on this review(earn points)

       
      4.0

      Not bad for a substitute!

      By Suzy Q

      from Traverse City, MI

      About Me Power User

      Verified Buyer
      This customer has reached Intern level on the Staples.com Leaderboard

      Pros

      • Adequate Capabilities
      • Compact Size
      • Easy To Use
      • Quality Construction

      Cons

        Best Uses

        • Office Work

        Comments about Porelon PR-42 Black/Red Calculator Ink Roller, 2/Pack:

        It is a very good substitute for purchasing the Canon, Casio, or Sharp brand. It is a lot cheaper!

        • Primary use:
        • Business
        • Was this a gift?:
        • No

        Comment on this review(earn points)

         
        5.0

        Easy to install

        By Sunshine

        from Rocklin ca

        About Me Power User

        Verified Buyer

        Pros

        • Adequate Capabilities
        • Easy To Use
        • Quality Construction

        Cons

          Best Uses

          • Office Work

          Comments about Porelon PR-42 Black/Red Calculator Ink Roller, 2/Pack:

          It is great to replace calculator ink roller in calculator. Many people had no idea that they do carry it. They threw their calculators away when the ink ran out. Thanks to Staple! Yeah!.

          • Primary use:
          • Personal
          • Was this a gift?:
          • No

          Comment on this review(earn points)

           
          4.0

          Works well

          By Jess

          from Huntsville, Alabama

          About Me Casual User

          Verified Buyer

          Pros

          • Adequate Capabilities
          • Clear Display
          • Easy To Use

          Cons

            Best Uses

            • Engineering

            Comments about Porelon PR-42 Black/Red Calculator Ink Roller, 2/Pack:

            No comment necessary!

            • Primary use:
            • Business
            • Was this a gift?:
            • No

            Comment on this review(earn points)

            Displaying reviews 1-5

            Back to top

            Previous | Next »

            Do you have questions about this product?(earn points for answers!)

            get answers from real customers and in-house experts with AnswerBox.

            53 Questions | 52 Answers
            Displaying questions 1-10Previous | Next »
            • Q:

              Is this compatable with the 1801V Sharp calculator?
              Asked on 8/24/2012 by Katie from Florence, KY

              1 answer

              • A:

                This won't be compatible with your calculator, you'll need a Dataproducts R1427 Calculator Ink Roller.

                Answered on 8/24/2012 by Community Answer from None
            • Q:

              Will this cartridge fit a Cannon DR-210HD?? Is it compatible??
              Asked on 1/19/2012 by Anonymous

              0 answers(earn bonus points)

            • Q:

              I have a Canon P23-DH. Will this roller refill fit this calculator?

              Thank you,
              Michael
              Asked on 1/16/2012 by Anonymous

              0 answers(earn bonus points)

            • Q:

              Will this work on a Sharp EL 1750P III ?
              Asked on 8/5/2011 by DeeBee

              1 answer

              • CUSTOMER CARE

                A:

                No this is not a compatible product for your Sharp EL 1750PIII. However Item number: 900110 Would be.

                Answered on 8/12/2011 by Sarah from Staples
            • Q:

              Is this compatible with a Casio HR-150LC PLUS?
              Asked on 6/13/2011 by Anonymous

              1 answer

              • CUSTOMER CARE

                A:

                Yes, this ink roller will work with your calculator.

                Answered on 6/17/2011 by Bonnie B from Staples
            • Q:

              Will this ink roller fit my Sharp EL-1750V
              Asked on 5/18/2011 by Anonymous from San Antonio Tx

              1 answer

              • CUSTOMER CARE

                A:

                No, this will not fit. You will need item #900110.

                Answered on 5/24/2011 by Darlene S from Staples
            • Q:

              Will this fit a Sharp EL-1801C adding machine?
              Thank you.
              Asked on 4/29/2011 by Kris from Portland, OR

              1 answer

              • CUSTOMER CARE

                A:

                This ink roller will fit the Sharp EL-1801C adding machine.

                Answered on 5/4/2011 by Darlene S from Staples
            • Q:

              WILL THIS ITEM FIT MY SHARP CALCULATOR EL180V IT IS NOT LISTED ON THE PACKAGE BUT WAS DELIVERED HERE WITH THE UNDERSTANDING THAT IT WILL FIT CO-WORKER SYAS IT WILL NOT FIT WE HAVE NOT YET OPENED THE PACKAGE
              Asked on 4/18/2011 by BRENDA from HOBART, IN

              1 answer

              • CUSTOMER CARE

                A:

                This product appears to be compatible with your Sharp EL 180V calculator.

                Answered on 4/20/2011 by Liz C from Staples
            • Q:

              I have the Staples brand adding machine, model # SPL-P500. Does the ink replacement roller package have directions on it somewhere, so I'll know how to replce the ink?
              Asked on 3/7/2011 by Jenni from Arnold, CA

              1 answer

            • Q:

              Does this ink roller fit my Sharp EL-1197G calculator?
              Asked on 2/22/2011 by Anonymous from Brady, Tx

              1 answer

              • CUSTOMER CARE

                A:

                No, this is not the correct ink roller. Please see item 376994 instead.

                Answered on 2/25/2011 by Ally from Staples
            Displaying questions 1-10Previous | Next »

            Do you have a question about this product? 

            Staples® Adding Machine, Register, and Calculator Rolls, 2-Ply, 2 1/4in. x 85'
            Item: 197020
            Model: 18216-CC

            Staples® Adding Machine, Register, and Calculator Rolls, 2-Ply, 2 1/4in. x 85'

            Reviews for Staples® Adding Machine, Register, and Calculator Rolls, 2-Ply, 2 1/4" x 85'
            4.0stars
            (27 reviews)
            • 2 1/4" x 85'
            • Two part - white
            • Manufactured according to precise specifications to ensure trouble-free performance
            Price:
            $18.99
            10/Pack
            Staples® Adding Machine, Register, and Calculator Rolls, 1 Ply, 1 45/64in. x 128'
            Item: 197061
            Model: 18219-CC

            Staples® Adding Machine, Register, and Calculator Rolls, 1 Ply, 1 45/64in. x 128'

            Reviews for Staples® Adding Machine, Register, and Calculator Rolls, 1 Ply, 1 45/64" x 128'
            4.0stars
            (26 reviews)
            • 1 45/64" x 128'
            • Single part - white
            • Manufactured according to precise specifications to ensure trouble-free performance
            Price:
            $13.99
            10/Pack
            Staples® Adding Machine, Register, and Calculator Rolls,  1-Ply, 3in. x 128'
            Item: 197004
            Model: 18211-CC

            Staples® Adding Machine, Register, and Calculator Rolls, 1-Ply, 3in. x 128'

            Reviews for Staples® Adding Machine, Register, and Calculator Rolls, 1-Ply, 3" x 128'
            4.0stars
            (40 reviews)
            • 3" x 128'
            • Single part - white
            • Manufactured according to precise specifications to ensure trouble-free performance
            Price:
            $13.49
            10/Pack