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Black thermal-transfer ribbon spool, 4.33 inches wide, 820 feet long

Wasp Barcode

Wasp Barcode Black Ribbon 4.33in 820ft for 305 606 pos accessory

SKU CH-BSST-1W2JR GTIN 633808431167

Black thermal-transfer ribbon, 4.33 inches by 820 feet, formulated for Wasp 305 and 606 printers with heat resistance to 65.75°C

  • Product typeRibbon
  • Product colorBlack
  • Compatible withWasp 305 / 606
  • Pack quantity1 each
  • Black ribbon prints crisp barcodes and small text on coated, uncoated and synthetic labels
  • 820 ft roll reduces change-overs on Wasp 305 and 606 printers
  • 33 in width matches printer spec for edge-to-edge coverage
  • Thermal-transfer ink resists smudges and withstands heat up to 65.75 °C
  • Single ribbon cartridge installs quickly for continuous operation

Wasp 305 / 606 Thermal Transfer Ribbon

This black thermal transfer ribbon is designed for Wasp 305 and 606 label printers. It supplies 820 feet of 4.33 inch wide media for high-volume barcode and text printing. The wax-resin formulation prints on coated paper, uncoated paper and selected synthetic label stocks. Each roll is sold individually and arrives new.

Drop-in media for continuous printing

The ribbon installs directly into the printer’s supply spindle without tools or adapters. Its 820 foot length reduces the frequency of roll changes during long print runs. The 4.33 inch width matches the printhead, preventing wasted media and edge misalignment. Heat resistance up to 65.75°C (149.75°F) keeps printed labels legible in warm environments.

Upgrade from standard wax ribbons

The improved smudge resistance outperforms basic wax formulations when labels face handling or abrasion. It is not suited for applications requiring full resin durability on harsh synthetic materials. Buyers needing colour printing or direct thermal media should choose a different product type.

How it compares

Measured against everything we stock in POS Peripherals & Supplies, at today’s prices. Recalculated every night.

Price $16.99
Cheaper than about 80% of the 724 comparable items (median $34.49).

Specifications

Product
Brand nameWasp
Part number633808431167
Product typeRibbon
Product colorBlack
Size & build
Shipping weight2.27 kg
Package size254 × 152 × 152 mm
Compatibility
Compatible withWasp 305 / 606
In the box
Pack quantity1 each

Questions about this item

How long will the 820ft black ribbon last under continuous thermal-transfer printing on the WPL305?

The 820ft roll is rated for general-purpose label printing on the WPL305; actual yield depends on label size, density and print speed.

Does the ribbon generate noticeable heat or require extra cooling when the WPL305 runs all day?

The ribbon itself produces no heat; the printer head reaches up to 65.75°C during operation, which is within normal thermal-transfer range.

Which printer models must I already own for this 4.33in ribbon to work?

This ribbon is compatible only with Wasp 305 and 606 label printers.

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