Author: quantri

RoHS certificate

ROHS certificate form RoHS certificate is the English abbreviation of Restrict the use of certain hazardous substances in electrical and electronic equipment. What are harmful substances? RoHS lists a total of six hazardous substances, including: lead Pb, cadmium Cd, mercury Hg, hexavalent chromium Cr6+, polybrominated diphenyl ether PBDE, polybrominated biphenyl PBB. The RoHS directive restricts the use of the following six types of hazardous substances: 1. Mercury (mercury) Examples of its use: thermostats, sensors, switches and relays, light bulbs 2....

Detail