--- product_id: 313913120 title: "COMPUMATIC (3 Pack) Compatible/Replacement Calculator Ink Roller, Black/Red IR-40T, for Casio HR-100TM Casio HR-150TM and More" brand: "compumatic" price: "€ 19.30" currency: EUR in_stock: true reviews_count: 5 category: "Compumatic" url: https://www.desertcart.be/products/313913120-compumatic-3-pack-compatible-replacement-calculator-ink-roller-black-red store_origin: BE region: Belgium --- # 3 sealed replacement cartridges Dual-color black & red ink Wide Casio model compatibility COMPUMATIC (3 Pack) Compatible/Replacement Calculator Ink Roller, Black/Red IR-40T, for Casio HR-100TM Casio HR-150TM and More **Brand:** compumatic **Price:** € 19.30 **Availability:** ✅ In Stock ## Summary > 🖨️ Ink that means business — never miss a print, never miss a beat! ## Quick Answers - **What is this?** COMPUMATIC (3 Pack) Compatible/Replacement Calculator Ink Roller, Black/Red IR-40T, for Casio HR-100TM Casio HR-150TM and More by compumatic - **How much does it cost?** € 19.30 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/313913120-compumatic-3-pack-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 - • **Compact & Lightweight:** Slim design (17.8 x 6.4 cm) and featherlight (0.1 oz) for easy handling and storage. - • **Precision Ink Delivery:** Engineered for crisp, smudge-free printouts that elevate your office professionalism. - • **Triple-Pack Convenience:** Three individually sealed cartridges ensure long-lasting supply and zero dry-out risk. - • **Vibrant Dual-Color Printing:** Switch effortlessly between black and red for clear, professional calculations. - • **Broad Compatibility Spectrum:** Seamlessly fits over 20 Casio calculator models, including HR-100TM and HR-150TM. ## Overview The COMPUMATIC 3-Pack Ink Roller set offers premium black and red ink cartridges compatible with a wide range of Casio printing calculators, including HR-100TM and HR-150TM models. Each cartridge is individually sealed to maintain ink freshness and ensure reliable, sharp print quality. Designed for professionals who demand precision and efficiency, this lightweight and compact pack guarantees uninterrupted productivity in any office environment. ## 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: Como en las imágenes. Review: ES CORRECTO EN TODOS LOS ASPECTOS. ADAPTÁNDOSE PERFECTAMENTE A MI IMPRESORA-CALCULADORA CASIO PORTÁTIL. UN SALUDO. ## Features - Black and Red 2 Color Ink Roller - 3 individually sealed cartridges - Compatible with Casio HR-100TM and HR-150TM Printing Calculator - 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 | B011APESD8 | | Best Sellers Rank | #90,871 in Office Products ( See Top 100 in Office Products ) #361 in Basic Calculators | | Brand | COMPUMATIC | | Calculator Type | Engineering/Scientific, Graphing | | Color | Red,Black | | Compatible Devices | Casio HR-100TM, Casio HR-150TM, Casio HR-300RC, Casio HR-200RC, Casio HR-170RC, Casio HR-150RC, Casio HR-100RC | | Customer Reviews | 4.6 4.6 out of 5 stars (2,436) | | Display Type | LCD | | Enclosure Material | Plastic | | Item Dimensions L x W | 17.8L x 6.4W centimeters | | Item Weight | 0.1 Ounces | | Manufacturer | CTR | | Mfr Part Number | TC100rib | | Model Name | HR 150TM | | Model Number | IR40T | | Power Source | Battery Powered | ## Product Details - **Brand:** COMPUMATIC - **Calculator Type:** Engineering/Scientific, Graphing - **Colour:** Red,Black - **Model name:** HR 150TM - **Power source:** Battery Powered ## Images ![COMPUMATIC (3 Pack) Compatible/Replacement Calculator Ink Roller, Black/Red IR-40T, for Casio HR-100TM Casio HR-150TM and More - Image 1](https://m.media-amazon.com/images/I/41hzy0h+qWL.jpg) ![COMPUMATIC (3 Pack) Compatible/Replacement Calculator Ink Roller, Black/Red IR-40T, for Casio HR-100TM Casio HR-150TM and More - Image 2](https://m.media-amazon.com/images/I/41-QGP3q4xL.jpg) ![COMPUMATIC (3 Pack) Compatible/Replacement Calculator Ink Roller, Black/Red IR-40T, for Casio HR-100TM Casio HR-150TM and More - Image 3](https://m.media-amazon.com/images/I/41L1jj5N0HL.jpg) ![COMPUMATIC (3 Pack) Compatible/Replacement Calculator Ink Roller, Black/Red IR-40T, for Casio HR-100TM Casio HR-150TM and More - Image 4](https://m.media-amazon.com/images/I/71LcbJ-BdNL.jpg) ![COMPUMATIC (3 Pack) Compatible/Replacement Calculator Ink Roller, Black/Red IR-40T, for Casio HR-100TM Casio HR-150TM and More - Image 5](https://m.media-amazon.com/images/I/81WUX5A3urL.jpg) ## Available Options This product comes in different **Size** options. ## 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 D***A on 12 May 2025* Como en las imágenes. ### ⭐⭐⭐⭐⭐ Review *by F***. on 8 September 2024* ES CORRECTO EN TODOS LOS ASPECTOS. ADAPTÁNDOSE PERFECTAMENTE A MI IMPRESORA-CALCULADORA CASIO PORTÁTIL. UN SALUDO. ### ⭐⭐⭐⭐⭐ Review *by G***D on 17 December 2025* PRODUCT AS DESCRIBED - EXCELLENT SERVICE ## 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.be/products/313913120-compumatic-3-pack-compatible-replacement-calculator-ink-roller-black-red](https://www.desertcart.be/products/313913120-compumatic-3-pack-compatible-replacement-calculator-ink-roller-black-red) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-04-22*