The RT 42A | Q5942A Modified MICR Cartridge is modified with a new original HP cartridge and our superior blend of magnetic toner for printing checks.
Renewable Toner offers reliable and affordable check printing supplies backed by a lifetime warranty.
- Lifetime Warranty
- New original HP cartridge modified with magnetic toner
- Yield: 10,000 standard pages; prints 30k checks at 3 per page
- OEM part #: HP 42A | Q5942A
Compatible Printer Models:
- HP LaserJet 4240n, 4250, 4250dtn, 4250dtnsl, 4250n, 4250tn, 4350dtn, 4350dtnsl, 4350n, 4350tn
We offer FREE SHIPPING for all orders over $50. For orders under $50, we charge a flat rate of $8.
Please refer to our Shipping Policy Page for shipping transit times and additional info.
Returns for any malfunctioning item are free and are covered under our Lifetime Warranty. For reasons other than damage, printing issues, or incorrect item sent, the buyer pays for return shipping. We may charge a restocking fee depending on the item.
Please refer to our Returns & Exchanges Policy for more info.
Renewable Toner Lifetime Guarantee
We will recover and/or replace any malfunctioning or damaged cartridge free of charge. Whether you are experiencing printing issues, or your cartridge arrived with a toner spill, we've got you covered.
Call our Customer Care toll free line at 866-808-6637 or Request a Cartridge Replacement