--- product_id: 17502555 title: "COMPUMATIC (3 Pack) Compatible Calculator Ink Roller Fits Casio HR-170RC HR-200RC HR-300RC Sharp EL-1801V Canon P23-DHV-3 and Many More, Black/Red Replaces IR-40T CP-13 EA-772R" brand: "compumatic" price: "£9.31" currency: GBP in_stock: true reviews_count: 13 category: "Compumatic" url: https://www.desertcart.co.uk/products/17502555-compumatic-3-pack-compatible-calculator-ink-roller-fits-casio-hr store_origin: GB region: United Kingdom --- # 3-pack value bundle Multi-brand compatibility Dual-color Black/Red ink COMPUMATIC (3 Pack) Compatible Calculator Ink Roller Fits Casio HR-170RC HR-200RC HR-300RC Sharp EL-1801V Canon P23-DHV-3 and Many More, Black/Red Replaces IR-40T CP-13 EA-772R **Brand:** compumatic **Price:** £9.31 **Availability:** ✅ In Stock ## Summary > 🖤❤️ Keep your numbers sharp and your prints flawless with COMPUMATIC ink rollers! ## Quick Answers - **What is this?** COMPUMATIC (3 Pack) Compatible Calculator Ink Roller Fits Casio HR-170RC HR-200RC HR-300RC Sharp EL-1801V Canon P23-DHV-3 and Many More, Black/Red Replaces IR-40T CP-13 EA-772R by compumatic - **How much does it cost?** £9.31 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/17502555-compumatic-3-pack-compatible-calculator-ink-roller-fits-casio-hr) ## Best For - compumatic enthusiasts ## Why This Product - Trusted compumatic brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted Quality:** Highly rated with 4.6 stars from over 2,700 users—reliable performance guaranteed - • **Bulk Pack Advantage:** Three individually sealed cartridges to keep you stocked and ready - • **Dual-Color Precision:** Black and red ink for clear, professional printouts every time - • **Seamless Replacement:** Perfect fit for IR-40T, CP-13, EA-772R and more—no hassle, no downtime - • **Universal Compatibility:** Fits top Casio, Sharp, Canon printing calculators effortlessly ## Overview The COMPUMATIC 3-pack calculator ink rollers deliver crisp black and red printing compatible with a wide range of Casio, Sharp, Canon, and other popular printing calculators. Each cartridge is individually sealed for freshness and reliability, making it the perfect replacement for models like IR-40T and CP-13. Trusted by thousands with a 4.6-star rating, this value pack ensures your office calculator stays print-ready without interruption. ## Description Black/red replacement ink roller for the Casio HR-100TM and Casio HR-150TM calculator. Also compatible with many other popular Casio calculator models including the following: 1215 S, 2215, FR 110, FR 110 HT, FR 110 S, FR 1110, FR 120 C, FR 125, FR 125 S, FR 127, FR 2215 C, FR 2215 S, FR 2600, FR 2650, FR 2650 A, FR 2650 Plus, FR 320, FR 50, FR 520, HR 100 LC, HR 100 RC, HR 100 T, HR 100 TE, HR 100 TE Plus, HR 100 TM, HR 100 TM Plus, HR 110 S, HR 120 T, HR 150 LC, HR 150 LC Plus, HR 150 LCS, HR 150 LS Plus, HR 150 RC, HR 150 TE, HR 150 TE Plus, HR 150 TM, HR 150 TM Plus, HR 160 L, HR 170 L, HR 170 LB, HR 170 RC, HR 18, HR 200 RC, HR 300 RC Review: Casio Ink Rollers - Excellent Casio Ink Rollers !!! Rapid Shipping.... Thank You Review: It was the perfect replacement - I ordered an ink ribbon for calculator and it was a perfect fit and works perfect… ## Features - Multi compatible Black/Red Calculator Ink Cartridge Replaces Casio IR-40T, Canon CP-13, Sharp EA-772R, Nu-Kote NR-42, Porelon PR-42 and more. Compatible with many other Sharp, Canon, Casio, etc... calculator models, see description. - Compatible with many Casio Printing Calculator including HR-300RC, HR-200RC, HR-170RC, HR-150RC, HR-100RC, HR-100TM, HR-150TM - Fits many other popular printing calculators including Popular compatible models include Sharp EL-1750V EL-1801V, Casio HR-300RC HR-200RC HR-170RC HR-170RC HR-100TM HR-150TM, Canon P23-DHV P23-DHV-3 P170-DH3, CATIGA CP30A CP90A, TI-5045SV - 3 individually sealed cartridges ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B011APESD8 | | Best Sellers Rank | #20 in Office Calculator Accessories | | Brand | COMPUMATIC | | Calculator Type | Printing | | Color | Black/Red | | Compatible Devices | Casio HR-100TM, Casio HR-150TM, Casio HR-300RC, Casio HR-200RC, Casio HR-170RC, Casio HR-150RC, Casio HR-100RC Compatible Devices Casio HR-100TM, Casio HR-150TM, Casio HR-300RC, Casio HR-200RC, Casio HR-170RC, Casio HR-150RC, Casio HR-100RC See more | | Customer Reviews | 4.6 out of 5 stars 2,718 Reviews | | Display Type | LCD | | Enclosure Material | Plastic | | Item Dimensions L x W | 7"L x 2.5"W | | Item Weight | 0.1 Ounces | | Manufacturer | CTR | | Material | Plastic | | Mfr Part Number | TC100rib | | Model Number | IR40T | | Power Source | Battery Powered | | Unit Count | 3.0 Count | ## Product Details - **Brand:** COMPUMATIC - **Calculator Type:** Printing - **Color:** Black/Red - **Material:** Plastic - **Power Source:** Battery Powered ## Images ![COMPUMATIC (3 Pack) Compatible Calculator Ink Roller Fits Casio HR-170RC HR-200RC HR-300RC Sharp EL-1801V Canon P23-DHV-3 and Many More, Black/Red Replaces IR-40T CP-13 EA-772R - Image 1](https://m.media-amazon.com/images/I/41hzy0h+qWL.jpg) ## Questions & Answers **Q: where are they manufactured?** A: There is nothing listed on the package to indicate where it is manufactured. **Q: Is the hr-100tm ink roller compatible with casio hr-170rc model ?** A: I have a Casio HR 100TM, don't know if the ink roller will also fit the HR 170rc model **Q: How long does a cartridge last typically?** A: It greatly depends on usage and it is very subjective as to when the print is "light" but I would estimate a few months on average is a fair estimate for medium use. **Q: Where can i find the plastic paper roll bracket that has broken off my hr-100tm desk top calculator ?** A: Works great ## Customer Reviews ### ⭐⭐⭐⭐⭐ Casio Ink Rollers *by W***S on April 2, 2026* Excellent Casio Ink Rollers !!! Rapid Shipping.... Thank You ### ⭐⭐⭐⭐⭐ It was the perfect replacement *by K***L on March 8, 2024* I ordered an ink ribbon for calculator and it was a perfect fit and works perfect… ### ⭐⭐⭐⭐⭐ Simple, quick, back in business *by L***S on January 29, 2022* Easy to install. Worked even better than I can remember when I bought the adding machine. And you get 2 extra ink rollers for the price! Just be sure you have the right model number. You can compare photos to your ink roller and look for description as: works with, comparable with, just don’t get upset if you didn’t read the fine print and order the wrong ink roller. ## Frequently Bought Together - (3 Pack) COMPUMATIC Compatible/Replacement Calculator Ink Roller, Black/Red IR-40T, for Casio HR-300RC HR-200RC HR-170RC HR-150RC HR-100RC HR-100TM HR-150TM and More - Universal UNV35720 16 lbs. 1/2 in. Core 2-1/4 in. x 150 ft. Adding Machine/Calculator Roll - White (3/Pack) - Casio HR-200RC – Desktop Printing Calculator with Dual-Color Print & 150-Step Check | Cost/Sell/Margin, Tax & Calendar | New Version of HR-150TM | Ideal for Accounting & Retail --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/17502555-compumatic-3-pack-compatible-calculator-ink-roller-fits-casio-hr](https://www.desertcart.co.uk/products/17502555-compumatic-3-pack-compatible-calculator-ink-roller-fits-casio-hr) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-06-27*