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GK42-102511-000 - Zebra GK420t 4-Inch 203dpi Thermal Transfer USB / Serial / Parallel Desktop Label Printer
Product Overview
The Zebra GK42-102511-000 is a GK420t desktop thermal transfer and direct thermal label printer for small business shipping, retail stockrooms, labs and front-office labeling. It prints a 4-inch wide label at 203 dpi and up to 5 in/sec (127 mm/s), which suits shipping and returns labels, specimen labels, price tags and asset labels. Tech Seller USA supplies this part in tested and verified refurbished condition, for single units or volume orders.
Key Specifications
The printer carries 4MB Flash / 8MB SDRAM of memory, a maximum print width of 4.09 inches (104 mm), and handles media 0.75 inches to 4.25 inches wide. Connectivity is USB/Serial/Parallel. It runs ZPL II, EPL2 and weighs 4.6 lbs, so it moves between workstations easily.
What's Included / Condition
Each GK42-102511-000 ships in refurbished condition, function-tested prior to shipment, and covered by our standard 30-day warranty. For same-day dispatch, contact Sarah Jane at sarah.jane@techsellerusa.com.
Compatibility & Use Case
Fits shipping stations, stockrooms and service desks where labels are printed in short runs. ZPL II and EPL2 support means existing Zebra label formats print without changes, and the printer works with standard shipping, POS and inventory software over USB/Serial/Parallel.
| Identification | |
| SKU | GK42-102511-000 |
| Part Number (MPN) | GK42-102511-000 |
| Brand | Zebra |
| Product Family | GK420t |
| Product Type | Desktop Label Printer |
| Condition | Refurbished |
| Warranty | 30-Day Tech Seller USA |
| Technical Specifications | |
| Print Method | Thermal Transfer / Direct Thermal |
| Print Resolution | 203 dpi |
| Print Speed | Up to 5 in/sec (127 mm/s) |
| Max Print Width | 4.09 inches (104 mm) |
| Max Media Width | 0.75 inches to 4.25 inches |
| Programming | ZPL II, EPL2 |
| Memory | 4MB Flash / 8MB SDRAM |
| Connectivity & Interfaces | |
| Connectivity | USB, Serial, Parallel |
| Physical | |
| Weight | 4.6 lbs |
Shipping Information
| Standard Shipping | Free Shipping upto 10LBS — 3 to 5 business days |
| Expedited Shipping | Rates calculated at checkout |
| Overnight | Rates calculated at checkout |
| Tracking | Email + SMS tracking for all orders |
| International | Available, rates calculated at checkout |
Returns Policy
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What procurement buyers ask first.
Everything you need to know about ordering IT hardware from TechSellerUSA. Can’t find your answer? Our team is one call away.
All U.S. and Canada orders are shipped via trusted carriers including USPS, UPS, FedEx, and DHL. International orders are dispatched through reliable global courier services such as DHL, FedEx, TNT, and Aramex, ensuring secure and timely delivery worldwide.
We offer a 30-day hassle-free return and replacement policy on eligible products. For brand-new items, any applicable manufacturer warranty (typically 6 months to 1 year) is passed directly to the customer for added peace of mind.
Most in-stock orders are shipped within 1–2 business days. Delivery times may vary depending on product availability, order volume, and destination. Expedited shipping options are available upon request.
Eligible items may be returned within 30 days of delivery. Once the returned item has been received and inspected, refunds are typically processed within 7 business days using the original payment method.
Yes. We specialize in business, enterprise, education, and government procurement. We offer competitive bulk pricing and accept Purchase Orders (POs) from qualified organizations. Contact sarah.jane@techsellerusa.com for a customized quote or volume discount.




