DESCRIPTION

The BM71C-125-342 is a B-342 PermaSleeve® Marker, an irradiated polyolefin heat shrink tube used for wire identification and insulation purposes. It features a 3:1 shrink ratio and is designed for 1/8-inch markers, accommodating a wire diameter range of 0.046 to 0.110 inches. The sleeve operates reliably across a wide temperature range from -55°C to +135°C and is printable via thermal transfer, dot matrix, or laser marking methods. Qualified to SAE AS23053/5 (Class 4) and recognized as a UL Component, these markers provide durable and legible identification for wires in various industrial and electronic applications.