Epson LQ-350 Dot Matrix Printer – EP-C11CC25002
Key Features
Brand:EPSON
High reliability – 10,000 hours MTBF (Mean Time Between Failure)
Power efficient – only 1.3 W used in Standby mode
Economical – ribbon yield of 2.5 m characters
Easy integration – parallel, serial and USB interfaces
Compact design – fits neatly onto desks
FAST DELIVERY
Ultimate Guide to the Epson LQ-350 Dot Matrix Printer
The Epson LQ-350 Dot Matrix Printer EP-C11CC25002 is a highly reliable, compact 24-pin impact printer engineered for front and back-office applications. Designed to deliver extreme durability, high-speed multi-part form printing, and remarkable cost efficiency, this commercial-grade hardware is the ideal solution for environments requiring continuous data logging, invoicing, and receipt printing.
Why Choose the Epson LQ-350 Dot Matrix Printer?
Modern business operations frequently require the production of multi-part documents, carbon copies, and continuous data logs that standard inkjet or laser printers simply cannot handle. The Epson LQ-350 is built precisely to overcome these production challenges. Using a robust mechanical ribbon system, this impact printer strikes through multiple carbon layers simultaneously, creating crisp, unalterable text across every duplicate
By integrating this dependable workhorse into your workspace, you gain access to an incredibly economical printing framework. The machine features an exceptionally long ribbon life and low standby power draw, which dramatically slashes long-term operational overhead. This ensures your commercial enterprise maintains constant productivity with minimal maintenance interruptions.
Technical Specifications and Hardware Architecture
High Speed Performance and Output
The system features a 24-pin print head architecture that delivers sharp, high-resolution letter-quality typography. It clocks impressive physical processing speeds, hitting up to 347 characters per second in High Speed Draft mode at 10 characters per inch. This fast execution keeps high-volume print runs moving quickly and efficiently.
Versatile Paper Handling and Multi Part Forms
The hardware operates with both continuous media sheets and single-cut sheets, utilizing a reliable rear tractor feed path or top paper insertion guide. Built for heavy corporate invoicing, the mechanical impact head easily creates up to four independent sheet layers concurrently, consisting of one original document and three distinct carbon copies.
Full Interface Connectivity Layout
- Parallel Connection: One standard IEEE 1284 parallel interface port to maintain seamless compatibility with legacy industrial software systems.
- Serial Connection: One standard RS-232C serial communication port for dedicated data logging links with manufacturing machinery.
- USB Port: One high-speed USB 2.0 type B port to allow simple plug-and-play installation with modern desktop operating systems
Strategic Enterprise and Cost Benefits
- Exceptional Ribbon Longevity: Uses high-yield fabric ink ribbons capable of printing up to 2.5 million characters before requiring a physical cartridge replacement.
- Extreme Operational Reliability: Engineered with a mean time between failures rating of 10000 operating hours, minimizing downtime in critical work environments.
- Energy Star Certified Efficiency: Consumes a mere 1.3 watts of electricity while resting in standby mode, drastically lowering office utility expenses.
- Compact Spatial Footprint: Designed with a slim, space-saving chassis that fits easily onto crowded retail counters, warehouse desks, or administrative workspaces.
Frequently Asked Questions
What is the difference between 9-pin and 24-pin dot matrix printers?
A 9-pin printer uses larger pins to produce faster, utility-grade draft text. A 24-pin printer like the LQ-350 uses a higher density of smaller pins to produce crisper, letter-quality text and detailed fonts suitable for formal invoices and business documents.
What ribbon cartridge model does the Epson LQ-350 use?
This printer utilizes the official Epson S015633 black fabric ribbon cartridge, which is engineered specifically to preserve the lifespan of the 24-pin print head while maintaining consistent ink density.
Can the Epson LQ-350 connect to a modern Windows 11 computer?
Yes, the inclusion of a native USB 2.0 port alongside official Epson printer drivers ensures complete compatibility with Microsoft Windows 11, Windows 10, and various legacy operating system platforms.
Does this printer support automated paper cutting?
No, this model features a integrated manual tear-off bar along the top casing, allowing operators to cleanly separate continuous tractor-fed paper forms by hand immediately after printing finishes.

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