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What is RoHS?

RoHS Compliant

RoHS, also known as Lead-Free, stands for Restriction of Hazardous Substances.  RoHS Directive 2002/95/EC restricts the use of six hazardous materials found in electrical and electronic products.  All applicable products in the European Union (EU) market after July 1, 2006 must pass RoHS compliance.  RoHS impacts the entire electronics industry.

The RoHS Directive is the EU Directive 2002-95/EC, which mandates that electrical and electronic products put in the market place within the European Union shall contain restrictive levels of the following substances:

  1. Lead (Pb)
  2. Cadmium (Cd)
  3. Mercury (Hg)
  4. Hexavalent Chromium (Cr6+)
  5. Polybrominated Biphenyls (PBB)
  6. Polybrominated Diphenyl Ethers (PBDE)

Those responsible and required to comply with the RoHS Directive are Producers of electrical and electronic products.  These include those who:

Although there are no standardized forms, producers are responsible for providing material documentation from their suppliers stating how their products comply with the RoHS Directive.

Rockey4 and Rockey4ND RoHS Compliance Information

Rockey4 and Rockey4ND USB Dongles

Rockey4 and Rockey4ND
USB Dongles

Rockey4-LPT Dongle


All Az-Tech Rockey products are made by Feitian Technologies Co., Ltd. and are "RoHS Compliant" per the RoHS Directive 2002/95/EC.

The following PDF documents contain Product Content Information on all Rockey devices that are "RoHS Compliant": (Click to Download)

iButton RoHS Compliance Information

All Az-Tech iButton products are made by Dallas Semiconductor/Maxim Integrated Products and have been tested for compliancy of the RoHS Directive 2002/95/EC.

DS1425L-F5 iButton in a DS1410E-001# Holder

DS1425L-F5 iButton
in DS1410E-001#

Lead is the only RoHS-banned substance of concern for the integrated circuits manufactured by Dallas Semiconductor/Maxim Integrated Products, therefore lead-free products are also RoHS compliant products. Like other semiconductor companies, Dallas/Maxim uses tin/lead solder (plating) for the surface finish of leadframes. These packages are deemed as "leaded". Many Dallas/Maxim package types are qualified as lead-free and have a surface finish that is comprised of 100% matte tin.

iButton and Holder products that are compliant with the RoHS Directive 2002/95/EC are marked with either a "+" or "#" symbol as follows:

The following PDF documents contain Product Content Information on all iButton devices that are "RoHS Compliant": (Click to Download)

The following PDF documents contain Product Content Information on all iButton devices that are "NOT RoHS Compliant": (Click to Download)

Conflict Minerals Compliance

Free of Conflict Minerals

Az-Tech continues to work with its vendors to ensure that their supply of materials do not contain "Conflict Minerals" (Tin, Tantalum, Tungsten, or Gold, also known as "3TG") that directly or indirectly finance or benefit armed groups in the Democratic Republic of the Congo or adjoining countries. 

Section 1502 of the 2010 Dodd-Frank Wall Street Reform and Consumer Protection Act imposes new supply chain reporting requirements on U.S. publicly traded companies to promote transparency and consumer awareness regarding the use of these "Conflict Minerals". 

Even though Az-Tech is not a publicly traded company, we are committed to legal compliance, including the due diligence and disclosure requirements to ensure that all our products and components are DRC Conflict Free. 

Az-Tech will not knowingly use any products with 3TG metals from sources that fund conflict and we will continue to work diligently to obtain disclosures from our vendors confirming that they do likewise. 

Download the Rockey Conflict Minerals Reporting Template in either PDF or Spreadsheet (XLSX) format:

Rockey FCC Compliance

FCC Declaration of Conformity Download the Rockey FCC Declaration of Conformity PDF .

Rockey CE Compliance

CE Conformance Verification Download the Rockey CE Conformance Verification PDF .