Skip to main content Skip to search Skip to main navigation
Free shipping
Next-day delivery*
Money-back guarantee
Highly secure Swiss website
E-Mail: info@plutoos.ch

Plutoos MK-421 9mm Black on Red Label Tape Compatible with Brother P-Touch MK-421

Plutoos MK-421 9mm Black on Red Label Tape Compatible with Brother P-Touch MK-421

The Plutoos MK-421 is a compatible non-laminated Label Tape for Brother P-Touch label printers — a cost-effective, high-quality alternative to expensive original tapes. With 9mm width and 8m length, the Plutoos MK-421 provides enough material for hundreds of labels — ideal for office, archive, workshop, kitchen and home use.

The tape produces sharp, long-lasting labels in Black on Red and fits perfectly in Brother P-Touch PT-65, Brother P-Touch PT-90, Brother P-Touch PT-1010. With Plutoos you benefit from same-business-day dispatch from our Swiss warehouse and a 60-day return policy on unopened items.

Package Contents

  • 1 × Plutoos MK-421 Label Tape · 9mm × 8m · Black on Red · OEM ref. MK-421 (Legacy: TZ-421)

Why Choose the Plutoos MK-421?

  • Compatible Label Tape for Brother MK-421 — same quality at a much lower price
  • High-quality non-laminated label tape for sharp, long-lasting labels
  • 9mm tape width × 8m tape length
  • Text colour Black on Red background
  • Perfectly compatible with Brother P-Touch PT-65, Brother P-Touch PT-90, Brother P-Touch PT-1010
  • Same business-day dispatch from our Swiss warehouse
  • Ideal for office, archive, workshop, kitchen and home
  • 60-day return policy on unopened items

Technical Data

  • Product type: Compatible Label Tape
  • Tape width: 9mm
  • Tape length: 8m
  • Text colour: Black
  • Background colour: Red
  • Tape type: Non-laminated
  • OEM ref.: MK-421 / TZ-421
  • Print technology: Brother P-Touch Thermal Transfer (non-laminated)

Compatible Printer Models

The Plutoos MK-421 is compatible with many Brother P-Touch label printers that support 9mm tape, including Brother P-Touch PT-65, PT-90, PT-1010. The full model list is below.

  • PT-1000
  • PT-1005
  • PT-1010
  • PT-1090
  • PT-1100
  • PT-1170
  • PT-1200
  • PT-1230PC
  • PT-1280
  • PT-1290
  • PT-1750
  • PT-1830
  • PT-1880
  • PT-1900
  • PT-1950
  • PT-2030
  • PT-2100
  • PT-2110
  • PT-2200
  • PT-2210
  • PT-2300
  • PT-2310
  • PT-2400
  • PT-2430PC
  • PT-2450
  • PT-2470
  • PT-2500PC
  • PT-2700
  • PT-2730
  • PT-3600

Shipping & Returns

  • Free shipping on all orders
  • Next working day delivery when the item is in stock (stock and delivery date shown directly near the Add to Cart button above)
  • 60-day return policy for unopened items
  • 14-day return policy for opened items (fees apply)
  • Secure payments via PostFinance Payment Gateway, TWINT, Mastercard, Visa, Google Pay and PostFinance Pay
  • Eco-friendly packaging

Frequently Asked Questions about the Plutoos MK-421

1. Which Brother P-Touch models is the Plutoos MK-421 compatible with?

The Plutoos MK-421 is compatible with many Brother P-Touch label printers that support 9mm tape, including Brother P-Touch PT-65, Brother P-Touch PT-90, Brother P-Touch PT-1010, Brother P-Touch PT-1280, Brother P-Touch PT-1290.

2. How long is the Plutoos MK-421 tape?

The Plutoos MK-421 is 8m long with a tape width of 9mm — enough for hundreds of labels depending on label size.

3. Is the Plutoos MK-421 an original Brother or compatible label tape?

The Plutoos MK-421 is a compatible tape — a cost-effective alternative to the original Brother MK-421 with matching print quality, produced to high quality standards.

4. How fast is delivery within Switzerland?

Yes, next working day delivery if the item is in stock. The current stock availability and expected delivery date are shown directly near the 'Add to Cart' button at the top of this page. Free shipping for all orders.

5. Does using the Plutoos MK-421 void my P-Touch printer warranty?

No. Under EU and Swiss consumer law, the use of compatible label tapes cannot void a printer's warranty unless the tape is proven to have caused damage to the printer. That said, Plutoos does not assume responsibility for any printer-side issues — the use of compatible tapes is at the customer's own discretion and responsibility.

Properties
Farbe: Rot auf schwarzem Band
kompatibel mit: MK-421
Data according to manufacturer. Errors and changes reserved.
Skip product gallery

Similar Items

Plutoos CLI-521 Ink Cartridge Yellow Compatible with Canon CLI-521 2936B001 (CLI-521Y) 10.5 ml
Plutoos CLI-521 Ink Cartridge Yellow Compatible with Canon CLI-521 2936B001 (CLI-521Y) 10.5 ml
Product number: PL10125

Regular price: CHF 9.90
Plutoos CLI-521 Ink Cartridge Photo Black Compatible with Canon CLI-521 2933B001 (CLI-521BK) 10.5 ml
Plutoos CLI-521 Ink Cartridge Photo Black Compatible with Canon CLI-521 2933B001 (CLI-521BK) 10.5 ml
Product number: PL10127

Regular price: CHF 9.90
Plutoos PGI-520 Ink Cartridge Black Compatible with Canon PGI-520,520BK 21 ml
Plutoos PGI-520 Ink Cartridge Black Compatible with Canon PGI-520,520BK 21 ml
Product number: PL10121

Regular price: CHF 9.90
Plutoos CLI-521 Ink Cartridge Magenta Compatible with Canon CLI-521 2935B001 (CLI-521M) 10.5 ml
Plutoos CLI-521 Ink Cartridge Magenta Compatible with Canon CLI-521 2935B001 (CLI-521M) 10.5 ml
Product number: PL10124

Regular price: CHF 9.90
Canon PGI-520 CLI-521 Patronen XXL kompatibel, 6er Farbset
Plutoos PGI-520 CLI-521 Multipack 6-Pack Compatible with Canon PGI-520 CLI-521,520 BK 521 BK 521 C 521 M 521 Y 521 GY 64 ml
Product number: PL10126

Content: 3800 Seiten (CHF 0.68 / 100 Seiten)

Regular price: CHF 25.90
Plutoos CLI-521 Ink Cartridge Grey Compatible with Canon CLI-521 2937B001 (CLI-521GY) 10.5 ml
Plutoos CLI-521 Ink Cartridge Grey Compatible with Canon CLI-521 2937B001 (CLI-521GY) 10.5 ml
Product number: PL10128

Regular price: CHF 9.90
Plutoos PGI-520 CLI-521 Multipack 5-Pack Compatible with Canon PGI-520 CLI-521,520 BK 521 BK 521 C 521 M 521 Y 55 ml
Plutoos PGI-520 CLI-521 Multipack 5-Pack Compatible with Canon PGI-520 CLI-521,520 BK 521 BK 521 C 521 M 521 Y 55 ml
Product number: PL10120

Regular price: CHF 21.00
Plutoos CLI-521 Ink Cartridge Cyan Compatible with Canon CLI-521 2934B001 (CLI-521C) 10.5 ml
Plutoos CLI-521 Ink Cartridge Cyan Compatible with Canon CLI-521 2934B001 (CLI-521C) 10.5 ml
Product number: PL10122

Regular price: CHF 9.90