--- product_id: 16466567 title: "IR-40T x [6 Pack] Black and Red Ink Roller Ribbon Cartridge Replacement IR40TCompatible with Canon P23-DH V, Casio HR-100TM, HR-150TM, Sharp EL-1750V, EL-1801V, Citizen CP-13 Calculator (6 Pack)" brand: "swartz ink" price: "€ 17.67" currency: EUR in_stock: true reviews_count: 9 url: https://www.desertcart.fi/products/16466567-ir-40t-x-6-pack-black-and-red-ink-roller store_origin: FI region: Finland --- # Long-lasting ink resists drying & fading Dual black & red ink for clear distinction Wide compatibility with 6 popular calculator models IR-40T x [6 Pack] Black and Red Ink Roller Ribbon Cartridge Replacement IR40TCompatible with Canon P23-DH V, Casio HR-100TM, HR-150TM, Sharp EL-1750V, EL-1801V, Citizen CP-13 Calculator (6 Pack) **Brand:** swartz ink **Price:** € 17.67 **Availability:** ✅ In Stock ## Summary > 🖤🔴 Ink that keeps your numbers sharp and your workflow sharper! ## Quick Answers - **What is this?** IR-40T x [6 Pack] Black and Red Ink Roller Ribbon Cartridge Replacement IR40TCompatible with Canon P23-DH V, Casio HR-100TM, HR-150TM, Sharp EL-1750V, EL-1801V, Citizen CP-13 Calculator (6 Pack) by swartz ink - **How much does it cost?** € 17.67 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/16466567-ir-40t-x-6-pack-black-and-red-ink-roller) ## Best For - swartz ink enthusiasts ## Why This Product - Trusted swartz ink brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Bulk Value for Busy Pros:** 6-pack ensures you’re always stocked, cutting downtime and saving on frequent reorders. - • **Plug & Play Compatibility:** Fits seamlessly with Canon, Casio, Sharp, and Citizen calculators—no adjustments needed. - • **Sharp & Smudge-Free Prints:** Experience crisp, clear numbers with balanced black and red ink that never fades or smudges. - • **Built for High-Volume Hustle:** Durable ink formula keeps you printing through long workdays without constant replacements. - • **Mess-Free, Tool-Free Installation:** Swap cartridges in seconds—no tools, no ink stains, just smooth productivity. ## Overview The IR-40T 6-pack ink roller ribbon replacement delivers reliable, dual-color printing with black and red ink for clear, smudge-free output. Compatible with six popular calculator models including Canon, Casio, Sharp, and Citizen, it offers long-lasting ink designed for high-volume use. Easy to install without tools, this cost-effective multi-pack keeps your office or workspace running smoothly with minimal downtime. ## Description Reliable And Clear Printing Performance Each IR-40T ink roller ribbon delivers clean, sharp, and easy-to-read numbers every time you print. The black and red ink combination ensures clear distinction between positive and negative values, totals, and corrections. Designed for smooth ink flow, it prevents fading and smudging, making it ideal for offices, schools, and daily accounting tasks. Wide Compatibility With Popular Calculators This IR-40T replacement cartridge is designed to work seamlessly with many popular printing calculators. Compatible with Canon P23-DH V, Casio HR-100TM and HR-150TM, Sharp EL-1750V and EL-1801V, and Citizen CP-13. A dependable solution that fits properly and works immediately without adjustments. Long-Lasting Ink For Heavy Daily Use Made with high-quality ink and durable materials, each roller ribbon provides extended usage before replacement is needed. Ideal for frequent calculations, bookkeeping, and financial reporting. You get consistent performance page after page, reducing downtime and helping you stay productive without constant cartridge changes. Easy Installation With No Mess Designed for quick and simple replacement, these IR-40T ink rollers install in seconds without tools. The secure fit helps prevent ink leaks and keeps your calculator clean. Even first-time users can replace the cartridge easily, saving time and avoiding frustration during busy workdays. Cost-Effective 6 Pack Value This 6 pack offers excellent value for offices, businesses, and personal use. Stock up and always have a replacement ready when you need it. Fewer reorders, lower cost per unit, and dependable printing make this multi-pack a smart and economical choice for long-term calculator maintenance. ## Features - Reliable And Consistent Printing Performance Designed to deliver smooth, clear, and consistent impressions, this IR-40T ink roller ensures sharp numbers and symbols every time. The balanced black and red ink distribution prevents fading, smudging, or uneven output, making it ideal for daily calculations, accounting tasks, office reports, and long calculation sessions without interruption. - Wide Compatibility With Popular Printing Calculators This IR-40T ribbon cartridge replacement is fully compatible with Canon P23-DH V, Casio HR-100TM and HR-150TM, Sharp EL-1750V and EL-1801V, and Citizen CP-13 calculators. It fits precisely and functions smoothly, providing a dependable replacement option for offices, schools, businesses, and home users. - Long-Lasting Ink For High-Volume Use Each ink roller is manufactured with high-quality ink formulated for extended use. It resists drying out and maintains print clarity over time, reducing the need for frequent replacements. Ideal for high-volume calculation environments where accuracy, efficiency, and durability are essential for everyday productivity. - Easy Installation With No Mess The cartridge is designed for quick and simple installation. Just remove the old roller and snap in the new one without tools or technical skills. Clean handling minimizes ink transfer to hands or calculator components, saving time and keeping your workspace neat and professional. - Cost-Effective 6 Pack Value This convenient 6 pack provides excellent value and ensures you always have replacements on hand. Perfect for offices, accounting departments, or shared workspaces, it reduces downtime and maintenance costs while keeping your printing calculators running smoothly and reliably when you need them most. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B00X8UD04C | | Best Sellers Rank | #73,578 in Office Products (See Top 100 in Office Products) #2,297 in Inkjet Printer Ink Cartridges | | Brand | Swartz Ink | | Calculator Type | Business | | Color | Black and Red | | Compatible Devices | Canon P23-DH V, Casio HR-100TM, HR-150TM, Sharp EL-1750V, EL-1801V, Citizen CP-13 | | Customer Reviews | 4.7 4.7 out of 5 stars (1,909) 4.7 out of 5 stars | | Display Type | Segment LCD | | Enclosure Material | ink | | Global Trade Identification Number | 00082045639612 | | Item Weight | 4.54 g | | Manufacturer | Compumatic | | Mfr Part Number | FBA_SI-42-X6 | | Model Name | FBA_SI-42-X6 | | Model Number | LYSB00X8UD04C-ELECTRNCS | | Number Of Batteries | AA batteries required. | | Number Of Items | 6 | | Number Of Packs | 6 | | Power Source | Battery Powered | | Screen Size | 1 inches | | Unit Count | 6 Count | | Upc | 082045639612 | ## Images ![IR-40T x [6 Pack] Black and Red Ink Roller Ribbon Cartridge Replacement IR40TCompatible with Canon P23-DH V, Casio HR-100TM, HR-150TM, Sharp EL-1750V, EL-1801V, Citizen CP-13 Calculator (6 Pack) - Image 1](https://m.media-amazon.com/images/I/71qcAVLPNGL.jpg) ![IR-40T x [6 Pack] Black and Red Ink Roller Ribbon Cartridge Replacement IR40TCompatible with Canon P23-DH V, Casio HR-100TM, HR-150TM, Sharp EL-1750V, EL-1801V, Citizen CP-13 Calculator (6 Pack) - Image 2](https://m.media-amazon.com/images/I/614bmq7xo5L.jpg) ![IR-40T x [6 Pack] Black and Red Ink Roller Ribbon Cartridge Replacement IR40TCompatible with Canon P23-DH V, Casio HR-100TM, HR-150TM, Sharp EL-1750V, EL-1801V, Citizen CP-13 Calculator (6 Pack) - Image 3](https://m.media-amazon.com/images/I/61d8GFvIfYL.jpg) ![IR-40T x [6 Pack] Black and Red Ink Roller Ribbon Cartridge Replacement IR40TCompatible with Canon P23-DH V, Casio HR-100TM, HR-150TM, Sharp EL-1750V, EL-1801V, Citizen CP-13 Calculator (6 Pack) - Image 4](https://m.media-amazon.com/images/I/71g3h9YROZL.jpg) ![IR-40T x [6 Pack] Black and Red Ink Roller Ribbon Cartridge Replacement IR40TCompatible with Canon P23-DH V, Casio HR-100TM, HR-150TM, Sharp EL-1750V, EL-1801V, Citizen CP-13 Calculator (6 Pack) - Image 5](https://m.media-amazon.com/images/I/51PqPZtpCfS.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works great *by on Reviewed in the United States December 28, 2025* Works good. Calculator paper can see printed numbers great. Good ink. ### ⭐⭐⭐⭐⭐ Great deal! *by on Reviewed in the United States December 15, 2025* This easy to install and spared up the price of a new adding machine! ### ⭐⭐⭐⭐⭐ Good product. *by on Reviewed in the United States October 24, 2025* Fast shipping, inexpensive, easy to use. --- ## 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.fi/products/16466567-ir-40t-x-6-pack-black-and-red-ink-roller](https://www.desertcart.fi/products/16466567-ir-40t-x-6-pack-black-and-red-ink-roller) --- *Product available on Desertcart Finland* *Store origin: FI* *Last updated: 2026-08-17*