--- product_id: 527215853 title: "IR-40T Ink Roller Cartridge for Printing Calculators and Adding Machines, Black/Red Pack of 2, Used with Casio HR-100TM HR-150TM HR-170RC, Sharp EL-1750V EL-1801V, CP30A CP90A" brand: "catiga" price: "€ 17.05" currency: EUR in_stock: true reviews_count: 8 category: "Catiga" url: https://www.desertcart.com.cy/products/527215853-ir-40t-ink-roller-cartridge-for-printing-calculators-and-adding store_origin: CY region: Cyprus --- # OEM precision print quality Multi-brand compatibility 2-pack sealed cartridges IR-40T Ink Roller Cartridge for Printing Calculators and Adding Machines, Black/Red Pack of 2, Used with Casio HR-100TM HR-150TM HR-170RC, Sharp EL-1750V EL-1801V, CP30A CP90A **Brand:** catiga **Price:** € 17.05 **Availability:** ✅ In Stock ## Summary > 🖨️ Keep your numbers sharp and your workflow smoother than ever! ## Quick Answers - **What is this?** IR-40T Ink Roller Cartridge for Printing Calculators and Adding Machines, Black/Red Pack of 2, Used with Casio HR-100TM HR-150TM HR-170RC, Sharp EL-1750V EL-1801V, CP30A CP90A by catiga - **How much does it cost?** € 17.05 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/527215853-ir-40t-ink-roller-cartridge-for-printing-calculators-and-adding) ## Best For - catiga enthusiasts ## Why This Product - Trusted catiga brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Dual-Pack Convenience:** Two individually sealed cartridges ensure you're always ready to print without interruption. - • **Precision OEM Quality:** Engineered to exact OEM specs for crisp, dark black and vibrant red prints every time. - • **Effortless Replacement:** Simple swap design with quick test prints to guarantee flawless ink transfer and performance. - • **Universal Compatibility:** Seamlessly fits popular Casio, Sharp, Canon, and more calculator models for versatile use. - • **Long Shelf Life Packaging:** Blister-sealed to maintain ink freshness and reliability, so you never run dry unexpectedly. ## Overview The CATIGA IR-40T Ink Roller Cartridge pack includes two black/red cartridges compatible with a wide range of popular printing calculators from Casio, Sharp, Canon, and others. Manufactured to OEM standards, these cartridges deliver crisp, dark prints and come blister-sealed for extended shelf life. Ideal for professionals relying on adding machines, this pack ensures seamless replacement and consistent performance. ## Description desertcart.com: CATIGA IR-40T Ink Roller Cartridge for Printing Calculators and Adding Machines, Black/Red Pack of 2, Used with Casio HR-100TM HR-150TM HR-170RC, Sharp EL-1750V EL-1801V, CP30A CP90A : Office Products Review: Good product - Received them fast. Work well. Review: I’m old school, use an adding machine - Easy to replace. Price was right. Long lasting. ## Features - Fits popular caclulators including Sharp EL-1750V, EL-1801V, and more, Casio HR-170RC Plus, HR-300RC, HR-200RC, HR-100TM, HR-150TM, and more, Canon P23-DH V, P23-DHV-3, P170-DH3, and more, Catiga CP30A, CP90A - 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… - Two (2) individually sealed cartridges, blister packaged for long shelf life. Black/red ink color - Manufactured with precision to OEM specifications, prints dark and crisp. For best results make sure your calculator type wheels are clean. After replacing the cartridge make several test prints of addition and subtraction to transfer ink to the type wheels. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BW4ZWMSR | | Batteries | Nonstandard Battery batteries required. | | Best Sellers Rank | #28,327 in Office Products ( See Top 100 in Office Products ) #1,228 in Inkjet Printer Ink Cartridges | | Customer Reviews | 4.6 4.6 out of 5 stars (313) | | Date First Available | February 22, 2023 | | Item Weight | 0.317 ounces | | Manufacturer | CATIGA | | Package Dimensions | 4.96 x 2.52 x 0.67 inches | ## Product Details - **Brand:** CATIGA - **Calculator Type:** Printing - **Color:** a) Black - **Power Source:** Solar Powered - **Screen Size:** 4 Inches ## Images ![IR-40T Ink Roller Cartridge for Printing Calculators and Adding Machines, Black/Red Pack of 2, Used with Casio HR-100TM HR-150TM HR-170RC, Sharp EL-1750V EL-1801V, CP30A CP90A - Image 1](https://m.media-amazon.com/images/I/71SHl1pHYYL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good product *by J***. on November 10, 2025* Received them fast. Work well. ### ⭐⭐⭐⭐⭐ I’m old school, use an adding machine *by C***N on August 17, 2025* Easy to replace. Price was right. Long lasting. ### ⭐⭐⭐⭐⭐ Don't try and clean paper feeder with alcohol it will ruin it. *by A***R on October 21, 2025* Working great ## Frequently Bought Together - CATIGA IR-40T Ink Roller Cartridge for Printing Calculators and Adding Machines, Black/Red Pack of 2, Used with Casio HR-100TM HR-150TM HR-170RC, Sharp EL-1750V EL-1801V, CP30A CP90A - Sharp EL-1801V Ink Printing Calculator, 12-Digit LCD, AC Powered, Off-White, Ideal for Business & Office Use, Easy-to-Read Display & Durable Design - Victor 7050 Compact White Paper Rolls for Handheld and Portable Printing Calculators/Adding Machines/Ink Print Cash Registers 2.25” W x 150' FT (3-Pack) --- ## 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.com.cy/products/527215853-ir-40t-ink-roller-cartridge-for-printing-calculators-and-adding](https://www.desertcart.com.cy/products/527215853-ir-40t-ink-roller-cartridge-for-printing-calculators-and-adding) --- *Product available on Desertcart Cyprus* *Store origin: CY* *Last updated: 2026-04-23*