Epson Black Cartridge for LX-350 and LX-300

This genuine Epson S015631 Black Ribbon Cartridge is specially designed for the Epson LX‑350, LX‑300+, and LX‑300+II dot matrix printers. Engineered to deliver crisp text and reliable performance, each ribbon yields up to 4 million characters, making it ideal for high‑volume printing tasks in business, education, and form‑based environments.

Product Features

Massive print yield

Rated to produce approximately 4,000,000 characters (at 14 dots per character), this ribbon significantly reduces the need for frequent replacements.

Genuine Epson OEM build quality

Manufactured to Epson specifications under part number S015631, this ribbon ensures consistent print quality and maintains printer health. Third‑party ribbons may not meet OEM standards and can void warranty.

Optimized for dot matrix environments

Designed for seamless integration with Epson’s impact printers—especially LX‑350 and LX‑300+ models—this ribbon ensures dependable performance for multi‑part forms and continuous printing.

Durable fabric ribbon material

Constructed from high-strength fabric, the ribbon resists tearing and wrapping, ensuring smooth operation and long-term reliability.

Product Specifications

• Part number: S015631
• Ink color: Black
• Type: Fabric ribbon cartridge
• Estimated yield: ~4 million characters at 14 dots/character
• Compatible printers: Epson LX‑350, LX‑300+II, LX‑300+
• Packaging: Genuine Epson OEM cartridge