Import Epson N2120 Toner Cartridge Chip — Buy in Bulk from Supplier in China

The Epson N2120 toner cartridge chip is a microcontroller-based memory module designed to communicate toner level, cartridge model, and usage history to Epson N2120 laser printers. It is mounted on the toner cartridge housing and interfaces via a contact array with the printer's main board. This chip does not contain toner; it only tracks and reports usage data to prevent false low-toner alerts and enable printer functionality.

The chip is fabricated using a standard 8-pin IC package with EEPROM storage and a proprietary communication protocol. It is programmed to mimic the original Epson firmware signature, allowing compatibility without triggering printer error codes. The housing is made of flame-retardant ABS plastic with gold-plated contacts to ensure reliable conductivity over multiple reuses. This is a common aftermarket component in the printer consumables supply chain.

Buyers include refill centers, remanufacturers, and bulk distributors in Asia, Africa, and Latin America who service high-volume office printers. The chip is sold in quantities from 50 to 5,000 units per order, typically packed in anti-static trays with individual foam dividers. Trade terms are usually FOB Shenzhen, with lead time of five to seven business days after payment. Packaging complies with RoHS standards for electronic components.

Shenzhen Acro-Colorful Technology Co, Ltd is a component supplier based in Shenzhen, Guangdong, specializing in printer chips, sensors, and control modules. The company is listed as imported tier and harbor trust level, indicating basic business registration and export experience. No factory details, production capacity, or quality certifications are stated in the listing. The supplier does not claim manufacturing of the chip itself, only distribution or reprogramming services.

There is no public information about the company's history, workforce size, or client list. Its website is not referenced in the listing, and no third-party verification or audit reports are mentioned. The supplier accepts standard trade terms and includes packaging for export. Buyers should treat this as a reseller with logistics capability, not a certified OEM or manufacturer.