Master Catalog Page 453 FITŪ Heat-Shrink Tubing

Alpha Wire www.alphawire.com 1-800-52 ALPHA Specifications subject to change. For complete specifications and availability, visit www.alphawire.com. 453 FIT > FIT Heat-Shrink Tubing Heat-Shrink Tubing FIT-221B Heat-Shrink Tubing 2:1 Shrink Ratio, XLPO, Bulk Packaging Part No. Supplied ID, Min. Recovered ID, Max. Recovered Wall Thickness, Nom. Inch mm Inch mm Inch mm FIT-221B-3/64 0.046 1.17 0.023 0.58 0.016 0.41 FIT-221B-1/16 0.063 1.60 0.031 0.79 0.017 0.43 FIT-221B-3/32 0.093 2.36 0.046 1.17 0.020 0.51 FIT-221B-1/8 0.125 3.18 0.062 1.57 0.020 0.51 FIT-221B-3/16 0.187 4.75 0.093 2.36 0.020 0.51 FIT-221B-1/4 0.250 6.35 0.125 3.18 0.025 0.64 FIT-221B-3/8 0.375 9.53 0.187 4.75 0.025 0.64 FIT-221B-1/2 0.500 12.70 0.250 6.35 0.025 0.64 FIT-221B-3/4 0.750 19.05 0.375 9.53 0.030 0.76 FIT-221B-1IN 1.000 25.40 0.500 12.70 0.035 0.89 Part No. Spools (Length x No. of Spools) Qty, Cut Pieces at Length Ft m 4 ft (1.2 m) FIT-221B-3/64 1000 x 3 305 x 3 250 FIT-221B-1/16 1000 x 3 305 x 3 250 FIT-221B-3/32 500 x 3 152 x 3 250 FIT-221B-1/8 500 x 3 152 x 3 250 FIT-221B-3/16 500 x 2 152 x 2 250 FIT-221B-1/4 250 x 2 76.2 x 2 250 FIT-221B-3/8 200 x 2 60.9 x 2 250 FIT-221B-1/2 150 x 2 45. 7 x 2 200 FIT-221B-3/4 250 x 1 250 x 2 76.2 x 1 76.2 x 2 125 FIT-221B-1IN 250 x 1 76.2 x 1 75 AMS-DTL-23053/5 Class 1 (except clear) AMS-DTL-23053/5 Class 2 (clear) UL 224 (except clear) CSA 198 (except clear) Excellent general-purpose tubing Low shrink temperature Fastest recovery time Low water absorption UV resistant (black only) Operating Temperature -55C to +135C -55C to +125C (UL, CSA) Shrink Temperature 90C min. 121C full recovery Material Cross-linked polyolefin Colors Black, blue, clear* *Clear tubing may exhibit some color tint that is the result of the product's chemistry; the tint is variable and can be any color Physical Properties Tensile strength: 1500 psi (10.34 N/mm 2 ) Elongation: 200% min Longitudinal change: 5% Specific gravity: 1.35 (colors)/ 1.00 (clear) Flame retardant Shelf life: 5 years at 18C to 35C Chemical Properties Corrosive effect: none Fungus resistance: no growth Water absorption: 0.5% max. Fluid resistance: 1000 psi (6.89 N/mm 2 ) Lead free Electrical Properties 600 V (UL, CSA) Dielectric strength: 500 V/mil (197 kV/cm) Volume resistivity: 10 14 ohm-cm Availability See table Spools may contain multiple lengths Availability

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