RoHS: yes. Component family: heat-shrinkable sleeve. Inner diameter before shrinking [mm]: 3.2mm. Inner diameter after shrinking [mm]: 1.6mm. Shrink ratio: 2:1. Breakdown voltage: 15 kV/mm. Color: black. Material: Polyolefin. Operating temperature range min (°C): -55°C. Operating temperature range max (°C): +125°C. Minimum shrinkage temperature (°C): +70°C