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1750112 - Dymo LabelWriter 450 Duo 2.4-Inch 300dpi Direct Thermal USB Desktop Label Printer
Product Overview
The Dymo LabelWriter 450 Duo is a desktop label printer that combines two print mechanisms in one chassis: a direct thermal LabelWriter engine for die-cut labels and a D1 tape mechanism for durable laminated tape labels. It is aimed at offices, mailrooms, and facilities teams that need both address and shipping labels and longer-lasting cable, shelf, or equipment tape labels from a single device. Both mechanisms are driven over a single USB connection. Tech Seller USA supplies this part in tested and verified refurbished condition, for single units or volume orders.
Key Specifications
The label side prints at 600 x 300 dpi in label graphics mode at up to 71 labels per minute on four-line address labels, while the tape side prints at 150 x 150 dpi. Media support covers die-cut LabelWriter labels up to 62 mm wide plus DYMO D1 tape cassettes in 6, 9, 12, 19, and 24 mm widths, with a 2.4 in print width. The printer connects over USB 2.0.
What's Included / Condition
Each 1750112 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
Well suited to office mail and filing stations, facilities and IT asset labeling, laboratory sample identification, and small business shipping. Works with Windows and Mac hosts over USB through DYMO label software. Handles address, shipping, file folder, and barcode labels on LabelWriter media, and cable wraps, shelf markers, and equipment tags on D1 tape.
| Identification | |
| SKU | 1750112 |
| Part Number (MPN) | 1750112 |
| Brand | Dymo |
| Product Family | LabelWriter 450 Duo |
| Product Type | Desktop Label Printer |
| Condition | Refurbished |
| Warranty | 30-Day Tech Seller USA |
| Technical Specifications | |
| Print Method | Direct Thermal |
| Print Resolution | 300 dpi |
| Print Speed | Up to 71 labels per minute (four-line address labels) |
| Max Print Width | 2.4 inches |
| Connectivity & Interfaces | |
| Connectivity | USB |
| Physical | |
| Weight | 2.4 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.




