Here is a summary of the KS TOOLS 1/2" Isolierte Umschaltknarre in under 100 words: This is a 1/2" isolated toggle switch with a 72-tooth rat tail with a locking mechanism. It's designed to be rugged and reliable, with a chrom vanadium steel construction and a four-cantilever operation that meets international standards. The switch is also isolated and meets IEC 60900 standards. What makes this switch special is its ability to provide a secure and reliable connection, making it a must-have for anyone who needs a durable and trustworthy toggle switch. It's perfect for various applications where a high-quality toggle switch is required.