The ECC94911EU is a soldering wire manufactured by MECHANIC, and is designed for general purpose electrical and electronic applications. It is a 0.5mm100G wire that is RoHS compliant. The wire is a strong and durable copper-nickel alloy that is capable of withstanding harsh temperatures and providing reliable long-term performance. This wiring can withstand temperatures up to 650°C. The wire has strong solderability, and easily adheres to metals and other materials, making it great for use with auto connectors, circuit boards, and other applicable items.