808-7840, TE Connectivity, TE Connectivity Adhesive Lined Halogen Free Heat Shrink Tubing, Black 12mm Sleeve Dia. x 1.2m Length 4:1 Ratio, RHW TE Connectivity Adhesive Lined Halogen Free Heat Shrink Tubing, Black 12mm Sleeve Dia. x 1.2m Length 4:1 Ratio, RHW