--- product_id: 733482964 title: "(6 Pack) COMPUMATIC Compatible / Replacement Calculator Ink Roller Black/Red IR-40T Compatible with Casio HR-300RC HR-200RC HR-170RC HR-150RC HR-100RC HR-100TM HR-150TM and More" brand: "compumatic" price: "β‚Ή 81" currency: INR in_stock: true reviews_count: 5 url: https://www.desertcart.in/products/733482964-6-pack-compumatic-compatible-replacement-calculator-ink-roller-black-red store_origin: IN region: India --- # 6 sealed cartridges pack Dual-color black/red ink Wide Casio compatibility (6 Pack) COMPUMATIC Compatible / Replacement Calculator Ink Roller Black/Red IR-40T Compatible with Casio HR-300RC HR-200RC HR-170RC HR-150RC HR-100RC HR-100TM HR-150TM and More **Brand:** compumatic **Price:** β‚Ή 81 **Availability:** βœ… In Stock ## Summary > πŸ–¨οΈ Ink that keeps your numbers sharp and your workflow unstoppable! ## Quick Answers - **What is this?** (6 Pack) COMPUMATIC Compatible / Replacement Calculator Ink Roller Black/Red IR-40T Compatible with Casio HR-300RC HR-200RC HR-170RC HR-150RC HR-100RC HR-100TM HR-150TM and More by compumatic - **How much does it cost?** β‚Ή 81 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/733482964-6-pack-compumatic-compatible-replacement-calculator-ink-roller-black-red) ## 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 - β€’ **Trusted Bestseller:** Join thousands of professionals who rely on this top-rated ink roller for office excellence. - β€’ **Bulk Pack Efficiency:** Six individually sealed cartridges ensure you’re always stocked and ready to print. - β€’ **Precision Ink Quality:** Sharp, smudge-free prints that keep your financials and reports looking flawless. - β€’ **Vibrant Dual-Color Printing:** Switch effortlessly between black and red ink for clear, professional calculations. - β€’ **Seamless Casio Compatibility:** Designed to fit a broad range of Casio models, eliminating downtime and hassle. ## Overview This 6-pack of COMPUMATIC replacement ink rollers offers dual black and red ink cartridges compatible with a wide range of Casio printing calculators. Each cartridge is individually sealed to maintain ink freshness and ensure consistent, high-quality printing. Ideal for professionals seeking reliable, long-lasting calculator ink to keep their office tasks running smoothly. ## Description Black/Red Replacement Ink Roller for Casio HR-100TM and Casio HR-150TM Calculators. Also compatible with many Casio calculator models including: 1215 S, 2215, SR 110, FR 110 HT, FR 110 S, FR 110, FR120C, FR 125, FR 125 S, FR 127, FR 2215 C, FR 215 S, FR 26 00, FR 2650, FR 2650 A, FR 2650 Plus, FR 320, FR 50, SR 520, HR 100 LC, HR 100 RC, HR 100 T, HR 100 TE, HR 100 TE Plus, HR 100 TM, HR 10 PlusTM HR 111. 00000000 Plus, HR S, HR 12 0T, 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 lbs, HR 170 lbs, HR 170 lbs, HR 70 RC, H R 170 RC, HR 1 8, HR 20 0 RC, HR 300 RC Review: Fine Review: Fast shipping. Exactly what I needed. Will buy again. ## Features - Black and Red 2 Color Ink Roller - 6 individual sealed cartridges - Compatible with Casio HR-100TM and HR-150TM Printing Calculators - Compatible with Casio HR-300RC, HR-200RC, HR-170RC, HR-150RC, HR-100RC Printing Calculator - Compatible with many other Casio calculator models. See Description ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B071R331GC | | Amazon Bestseller | #257,500 in Office Products ( See Top 100 in Office Products ) #17 in Printing Calculators | | Batteries Included | No | | Batteries Required | No | | Brand | COMPUMATIC | | Color Name | Black | | Compatible Devices | Casio HR-100TM, Casio HR-150TM, Casio HR-300RC, Casio HR-200RC, Casio HR-170RC, Casio HR-150RC, Casio HR-100RC, Casio HR-100TM Plus, Casio HR-110S, Casio HR-120T, Casio HR-110T, Casio HR-111. 50LC, oyster OhR-150LC Plus, Casio HR-1 50LCS, Casio HR-150LS Plus, Casio HR-150TE, Casio HR-150TE Plus, Casio HR-160L, Casio HR-170L, Casio HR-170RC, Casio HR-18, Casio HR-200RC, Casio HR-300RC and many more… | | Customer Reviews | 4.4 4.4 out of 5 stars (161) | | Date First Available | July 5, 2017 | | Item Model Number | IR40T | | Item Weight | 5 g | | Item model number | IR40T | | Manufacturer | CTR | | Material | Ink | | Product Dimensions | 17.78 x 12.7 x 1.27 cm; 4.54 g | | Size | 6 Pack | ## Product Details - **Brand:** COMPUMATIC - **Calculator Type:** Printing - **Color:** Black - **Material:** Ink - **Power Source:** Battery Powered ## Images ![(6 Pack) COMPUMATIC Compatible / Replacement Calculator Ink Roller Black/Red IR-40T Compatible with Casio HR-300RC HR-200RC HR-170RC HR-150RC HR-100RC HR-100TM HR-150TM and More - Image 1](https://m.media-amazon.com/images/I/51YIYHSCFIL.jpg) ![(6 Pack) COMPUMATIC Compatible / Replacement Calculator Ink Roller Black/Red IR-40T Compatible with Casio HR-300RC HR-200RC HR-170RC HR-150RC HR-100RC HR-100TM HR-150TM and More - Image 2](https://m.media-amazon.com/images/I/41L1jj5N0HL.jpg) ![(6 Pack) COMPUMATIC Compatible / Replacement Calculator Ink Roller Black/Red IR-40T Compatible with Casio HR-300RC HR-200RC HR-170RC HR-150RC HR-100RC HR-100TM HR-150TM and More - Image 3](https://m.media-amazon.com/images/I/71LcbJ-BdNL.jpg) ![(6 Pack) COMPUMATIC Compatible / Replacement Calculator Ink Roller Black/Red IR-40T Compatible with Casio HR-300RC HR-200RC HR-170RC HR-150RC HR-100RC HR-100TM HR-150TM and More - Image 4](https://m.media-amazon.com/images/I/81WUX5A3urL.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 ### ⭐⭐⭐⭐⭐ Review *by N***. on July 24, 2025* Fine ### ⭐⭐⭐⭐⭐ Review *by D***R on October 19, 2025* Fast shipping. Exactly what I needed. Will buy again. ### ⭐⭐⭐⭐⭐ Review *by J***Y on June 7, 2024* excellent fit ## Frequently Bought Together - (6 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 - Casio HR-170RC Plus – Mini Desktop Printing Calculator | Check & Correct, Cost/Sell/Margin, Dual-Color Print | Ideal for Taxes, Bookkeeping & Accounting Tasks - Universal UNV35720 16 lbs. 1/2 in. Core 2-1/4 in. x 150 ft. Adding Machine/Calculator Roll - White (3/Pack) --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.in/products/733482964-6-pack-compumatic-compatible-replacement-calculator-ink-roller-black-red](https://www.desertcart.in/products/733482964-6-pack-compumatic-compatible-replacement-calculator-ink-roller-black-red) --- *Product available on Desertcart India* *Store origin: IN* *Last updated: 2026-04-23*