EU ROHS testing items and procedures for thermal label printers
Date：2025-09-29 09:51:22 Classification
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Overview of EU ROHS testing for thermal label printers. The EU ROHS Directive is a mandatory environmental standard designed to restrict the use of hazardous substances in electrical and electronic products to protect human health and environmental safety. As electronic equipment, thermal label printers exported to the EU must pass ROHS testing and comply with its requirements. Failure to do so may result in market access restrictions, penalties, or even product destruction.
1. EU ROHS Core Testing Items
List of Ten Controlled Substances
According to the EU ROHS 2.0 standard, thermal label printers must be tested for the following ten hazardous substances, and their limits must comply with regulatory requirements:
2. Substance Categories
Heavy Metals: Lead (Pb), Mercury (Hg), Cadmium (Cd), Hexavalent Chromium (CrVI)
Brominated Flame Retardants: Polybrominated Biphenyls (PBB), Polybrominated Diphenyl Ethers (PBDE)
Phthalates: Di(2-ethylhexyl) Phthalate (DEHP), Benzyl Phthalate (BBP), Dibutyl Phthalate (DBP), Diisobutyl Phthalate (DIBP)
3. Testing Basis and Sample Requirements
Testing Standards: Testing will be conducted in accordance with IEC 62321.
Sample Size:
Material samples must be 30g.
Complete product: One complete device and its components must be provided.
EU ROHS Testing Process for Thermal Label Printers
4. Standard Process Steps
Application and Document Preparation
Applicants complete the testing application form and provide a bill of materials (BOM) and product images.
A third-party testing agency will assess the testing fee based on material, color, and other information.
Agreement Signing and Sample Submission
After the customer confirms the quote, they sign the service agreement, pay the full fee, and mail the test samples to the testing agency.
Testing Implementation and Report Issuance
The laboratory conducts hazardous substance testing according to the IEC 62321 standard, with a typical turnaround time of 5-7 business days.
After passing the test, the agency will issue a ROHS test report, which the customer can download along with the invoice.
5. Key Considerations
Cost Factors: Testing fees vary depending on the product material and the number of test items. Expedited services incur an additional fee.
Agency Selection: A qualified third-party testing agency is required to ensure the report is recognized in the EU market.
Compliance Significance and Follow-Up Recommendations
Market Access: Passing ROHS testing is a mandatory requirement for products entering the EU market. Non-compliant products face the risk of being delisted.
Increased Competitiveness: Affixing the ROHS mark enhances a product's environmental credibility and consumer trust in the EU market.
Ongoing Compliance: Companies are advised to establish a supply chain ROHS control system and conduct regular spot checks on raw materials and finished products to ensure long-term compliance with regulations.
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