---
product_id: 1158175
title: "IR‑40T Black & Red x [2 Pack] Ink Roller Ribbon Cartridge – Dual‑Color Replacement Compatible for CASIO/Canon/Sharp Printing Calculators & Cash Registers (2 Pack)"
brand: "swartz ink"
price: "€ 7.36"
currency: EUR
in_stock: true
url: https://www.desertcart.ie/products/1158175-ir-40t-black-and-red-x-2-pack-ink-roller
store_origin: IE
region: Ireland
---

# Tool-free quick install Fade-resistant durable ink Dual-color crisp printing IR‑40T Black & Red x [2 Pack] Ink Roller Ribbon Cartridge – Dual‑Color Replacement Compatible for CASIO/Canon/Sharp Printing Calculators & Cash Registers (2 Pack)

**Brand:** swartz ink
**Price:** € 7.36
**Availability:** ✅ In Stock

## Summary

> 🖤❤️ Print smarter, not harder — dual-color clarity that means business.

## Quick Answers

- **What is this?** IR‑40T Black & Red x [2 Pack] Ink Roller Ribbon Cartridge – Dual‑Color Replacement Compatible for CASIO/Canon/Sharp Printing Calculators & Cash Registers (2 Pack) by swartz ink
- **How much does it cost?** € 7.36 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/1158175-ir-40t-black-and-red-x-2-pack-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

- • **Effortless Setup:** Snap-in design means zero downtime—no tools, no mess.
- • **Backup Ready 2-Pack:** Always have a spare to keep your workflow uninterrupted.
- • **Dual-Color Precision:** Black & red ink enhances clarity and reduces errors in financial docs.
- • **Long-Lasting Vibrancy:** Fresh, smudge-free ink ensures sharp prints day after day.
- • **Seamless Compatibility:** Fits top Casio, Canon & Sharp models for hassle-free replacement.

## Overview

The IR-40T 2-pack ink roller cartridge delivers crisp black and red prints for enhanced readability on select Casio, Canon, and Sharp printing calculators and cash registers. Featuring fresh, fade-resistant ink and a tool-free snap-in installation, it ensures reliable, error-reducing output ideal for busy offices and retail environments.

## Description

IR‑40T Black & Red x [2 Pack] Ink Roller Ribbon Cartridge – Dual‑Color Replacement Compatible for CASIO/Canon/Sharp Printing Calculators & Cash Registers (2 Pack)

## Features

- Clear And Accurate Dual-Color Printing This IR-40T ink roller delivers crisp black and red print output that clearly separates totals from regular entries. Dual-color printing improves readability and helps reduce calculation errors. Perfect for receipts, financial records, and reports where visual clarity and accurate review are essential for daily business operations.
- Wide Compatibility With Trusted Brands Designed for use with select Casio, Canon, and Sharp printing calculators and cash registers. Compatible with popular models such as Casio HR-100TM, HR-150TM, Canon P23-DH V, and Sharp EL series. Fits securely and functions like the original for dependable and consistent performance.
- High-Quality Ink With Long-Lasting Performance Made with fresh, non-recycled ink materials, this ribbon delivers strong color contrast and smudge-free results. The durable construction resists fading and bleeding, even with frequent daily printing. Ideal for busy offices, retail environments, and accounting tasks that demand reliability.
- Fast And Mess-Free Installation The ink roller installs quickly with no tools required. Simply remove the old cartridge and snap the new one into place. No leaks, no stains, and no adjustments needed. Designed to minimize downtime so you can resume printing immediately and stay productive.
- Convenient 2 Pack For Daily Business Use This 2 pack provides a dependable backup to keep your operations running smoothly. Ideal for offices, retail counters, accounting departments, and home bookkeeping. Having a spare ink roller on hand helps prevent interruptions and ensures consistent print quality when you need it most.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Number of Batteries | Unknown batteries required. |
| Display Type | LCD |
| Compatible Devices | Casio |
| Power Source | Battery Powered |
| Screen Size | 1 Inches |
| Calculator Type | Printing |
| Item Dimensions L x W | 6"L x 2.5"W |
| Material | ink |
| Color | Black, Red |

## Product Details

- **Brand:** Swartz Ink
- **Color:** Black and Red
- **Calculator Type:** Printing
- **Power Source:** Battery Powered
- **Screen Size:** 1 Inches

## Images

![IR‑40T Black & Red x [2 Pack] Ink Roller Ribbon Cartridge – Dual‑Color Replacement Compatible for CASIO/Canon/Sharp Printing Calculators & Cash Registers (2 Pack) - Image 1](https://m.media-amazon.com/images/I/61N4gIwFe+L.jpg)

## Questions & Answers

**Q: How to change a Casio 23 digit HR-100TM ink ribbon**
A: The ink supply is a small roller. Remove the clear plastic cover over the (printed) paper and the roller will lift out. It only takes a couple minutes to do the job. I suggest not wearing anything white as you will probably get a little ink on your fingers. It really is a simple job as the other answer describes. Good luck.

**Q: Will cartridge fit a hr150la?**
A: Please advise: This link said would fit HR150LA, and I cannot get it to fit into the space...

**Q: Would these work with a casio hr150te?**
A: Yes it will work with the Casio HR-150TE calculator.

**Q: Will this fit a canon p26-dh?**
A: I don't know, but maybe you can find compatible calculators on their site.

## Frequently Bought Together

- Package of Two Casio HR-100TM and HR-150TM Calculator Ink Roller, Black and Red, Compatible
- Universal UNV35720 16 lbs. 1/2 in. Core 2-1/4 in. x 150 ft. Adding Machine/Calculator Roll - White (3/Pack)
- Casio HR-170RC Plus – Mini Desktop Printing Calculator | Check & Correct, Cost/Sell/Margin, Dual-Color Print | Ideal for Taxes, Bookkeeping & Accounting Tasks

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**Shop now:** [https://www.desertcart.ie/products/1158175-ir-40t-black-and-red-x-2-pack-ink-roller](https://www.desertcart.ie/products/1158175-ir-40t-black-and-red-x-2-pack-ink-roller)

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-09*