Product Description
The TSC TTP-343 / TTP-343C / TTP-345 Printhead is a premium-quality thermal printhead designed for TSC desktop barcode label printers. Featuring 300 dpi high-resolution printing, it is ideal for applications requiring fine text, small barcodes, QR codes, and detailed graphics.
Engineered with precision thermal elements and stable heating technology, this printhead delivers outstanding print consistency and excellent barcode readability. It is designed to fit TSC TTP-343, TTP-343C, and TTP-345 printers, providing dependable performance for retail, healthcare, logistics, manufacturing, and office labeling applications.

Main Advantages of TSC TTP-343/343C/345 Printhead
1. High-Definition 300dpi Printing
Produces crisp small fonts, high-density barcodes, QR codes, and detailed graphics for applications requiring superior print precision.
2. Compatible with Multiple TSC Models
Designed for TTP-343, TTP-343C, and TTP-345 printers, offering convenient replacement and reducing maintenance complexity.
3. Stable Thermal Performance
Precision heating elements ensure even heat distribution, delivering consistent print darkness and minimizing missing dots or streaks.
4. Ideal for Small Label Applications
Suitable for jewelry labels, electronic component labels, medical specimen labels, asset tags, and other compact labeling requirements.
5. Long-Lasting Reliability
Manufactured with durable thermal materials to withstand frequent daily printing while maintaining stable print quality over time.
Product Applications

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Company Profile
Hangzhou Global Printing Technology Co., Ltd. is a specialized manufacturer of high-performance thermal printheads, dedicated to improving operational efficiency across diverse industries through reliable and innovative printing solutions. Supported by fully integrated in-house R&D and production capabilities, we deliver customized products designed to meet specific application requirements.
Core Strengths:
1.Certified Quality – Compliant with ISO9001 & SGS standards
2.Custom R&D – In-house engineering for tailored development
3.Advanced Production – Modern, scalable manufacturing infrastructure
4.Strict Quality Control – End-to-end testing for consistent performance
5.Global Support – Worldwide logistics with 24/7 after-sales service
6.Competitive Pricing – Cost-effective without compromising quality
We collaborate with businesses to enhance productivity through dependable thermal printing technology. For inquiries or custom project support, please contact us-we are committed to delivering solutions that align with your operational needs.
Our Strength

Our Cooperation Brand

Our Certificates

Exhibitons And Customers

Shipment & Payment

FAQs for TTP-343 / TTP-343C / TTP-345 Printhead

01. Which printers are compatible with this printhead?
02. What print resolution does this printhead provide?
03. What types of labels is it best suited for?
04. Does this printhead support thermal transfer printing?
05. Can I purchase a sample before placing a bulk order?
06. What information do you need for a quotation?
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