The C125X030FJm Network Component label cassette includes both label material and ribbon to make changing labels easy. Die-cut labels designed to provide maximum quality for identifying patch panels, faceplates, punch-down blocks, and other network systems hardware. Temperature Range: -40°F to 180°F (-40°C to 82°C). Adhesive Polyolefin material. Two-Port Identifier. 1.25" x 0.30" (31.8 mm x 7.6 mm) Color White. 210 labels per cassette. 1 piece package quantity.