---
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: "HK$7"
currency: HKD
in_stock: false
url: https://www.desertcart.hk/products/733482964-6-pack-compumatic-compatible-replacement-calculator-ink-roller-black-red
store_origin: HK
region: Hong Kong
---

# 6 sealed replacement cartridges Dual-color black & red ink Wide Casio model 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:** HK$7
**Availability:** ❌ Out of Stock

## Summary

> 🖨️ Keep your calculations sharp and your desk stylish with COMPUMATIC’s ink roller pack!

## 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?** HK$7 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/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

- • **Bulk Pack Efficiency:** Six individually sealed rollers ensure you’re always stocked and ready to print.
- • **Vibrant Dual-Color Ink:** Switch effortlessly between black and red for clear, professional prints.
- • **Hassle-Free Replacement:** Easy to install cartridges minimize downtime and keep your workflow smooth.
- • **Seamless Casio Compatibility:** Fits a broad range of Casio calculators, from HR-100TM to HR-300RC and beyond.
- • **Precision Printing Every Time:** High-quality ink rollers deliver crisp, smudge-free calculations for flawless documentation.

## Overview

This 6-pack of COMPUMATIC replacement ink rollers features dual black and red ink cartridges compatible with a wide range of Casio printing calculators, including HR-100TM, HR-150TM, HR-300RC, and more. Each roller is individually sealed to maintain ink freshness and ensure crisp, professional printouts, making it an essential accessory for office professionals who demand reliability and efficiency.

## 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

## 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 |
|---------------|-------|
| 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 Casio models. Calculator Model 1 215 S, 2215, FR 110, FR 110 HT, FR 110 S, FR 110, FR 120C, FR 125, FR 125 S, FR 127, FR 2215 C, FR 2215 S, FR 2600, FR 265 FR 2655 0A, FR 2650 Plus, FR 320, FR 50, FR 520 |
| Color Name | Black |
| Batteries Included | No |
| Batteries Required | No |
| Brand | COMPUMATIC |
| Manufacturer | CTR |
| Item Model Number | IR40T |
| Size | 6 Pack |
| Material | Ink |
| Product Dimensions | 17.78 x 12.7 x 1.27 cm; 4.54 g |
| Item Weight | 0.01 Pounds |

## Product Details

- **Brand:** COMPUMATIC
- **Color:** Black
- **Calculator Type:** Printing
- **Power Source:** Battery Powered
- **Material:** Ink

## 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

## 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)

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**Shop now:** [https://www.desertcart.hk/products/733482964-6-pack-compumatic-compatible-replacement-calculator-ink-roller-black-red](https://www.desertcart.hk/products/733482964-6-pack-compumatic-compatible-replacement-calculator-ink-roller-black-red)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-01-23*