Epson SJIC20P(K) - Ink cartridge for TM-C3400BK (Black)

The Epson SJIC20P(K) Black ink cartridge is an original black ink consumable designed for reliable, high-quality printing. It supplies dark, even black tones suitable for text and monochrome graphics, supporting consistent output for business and professional documents. The cartridge is compatible with select Epson printers and is intended to provide dependable performance and a satisfactory page yield when used as part of a supported device.

Advantages

This original Epson cartridge delivers stable black density for sharp text and clear monochrome images, helping maintain legibility and professional appearance. The cartridge is simple to install and replace, minimizing downtime during routine maintenance. As an OEM product, it is formulated to work with Epson print systems to reduce the risk of nozzle clogging and to ensure color stability and predictable print quality over its service life.

Suitable for

• Printing invoices, receipts and shipping documents
• Creating monochrome labels and barcode prints
• Office documents and administrative paperwork
• High-volume black-and-white print jobs in retail and logistics

Key specifications

• Type: Original OEM ink cartridge
• Colour: Black
• Compatibility: Designed for use with supported Epson models
• Intended use: Thermal/industrial/retail label and document printing environments (check device compatibility before use)

How to use

Before installing, verify that your printer model is listed among supported devices. Power off the printer if the manufacturer recommends it, then open the cartridge access area according to the printer manual. Remove protective seals or packaging from the cartridge, align it with the cartridge slot and press gently until it clicks into place. Close the access cover, power the printer on if required, and run a test or cleaning cycle through the printer software to confirm proper installation and nozzle function.

Recommendations

Store unused cartridges in their original packaging in a cool, dry place away from direct sunlight. Use installed cartridges within the printer’s recommended period to avoid performance issues; follow the printer manufacturer’s maintenance guidelines for cleaning and storage to maintain consistent print quality.