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ALPHA WIRE F32112BK066 Heat Shrink Tubing

The FIT-321-1/2 BK066 is a dual-wall heat-shrinkable tubing made from polyolefin. It features approximately a 3:1 shrink ratio and a minimum tensile strength of 1500 psi. The tubing offers a minimum elongation of 250% and a dielectric strength of at least 300 V/mil. It is suitable for various industrial applications, providing reliable insulation, protection, and environmental resistance. The tubing complies with UL and CSA standards, exhibits excellent chemical resistance, and has a shelf life of 3 years at 18–35°C, making it ideal for demanding electrical and electronic uses.

Authorized Distributors
Source:DigiKey
Part No:F3211/2 BK066
Stock:248
Inv Date:06-01-2026
Price: Unit price: $14.65
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Part No:F3211/2 BK066
Stock:3
Inv Date:06-01-2026
Price: Unit price: $190.16
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Part No:F3211/2-BK066
Stock:0
Inv Date:06-01-2026
Price: Unit price: $143.23
Buy/RFQ:
Part No:F3211/2-BK066
Stock:0
Inv Date:06-01-2026
Price: Unit price: $143.23
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ALPHA WIRE F32112BK066 Heat Shrink Tubing Specifications:

  • Material: Polyolefin
  • Color: Black
  • Minimum Recovered ID: 0.160 inches
  • Maximum Recovered ID: 0.470 inches
  • Nominal Recovered Wall Thickness: 0.070 inches
  • Nominal Recovered Melt Wall: 0.030 inches
  • Shrink Ratio: Approximately 3:1
  • Full Recovery Temperature: 110°C
  • Minimum Shrink Temperature: 110°C
  • Tensile Strength: 1500 psi, Min ASTM D638
  • Elongation: 250%, Min ASTM D638
  • Dielectric Strength: 300 V/mil, Min ASTM D876
  • Volume Resistivity: 1x10^12 ohm-cm, Min ASTM D876
  • Temperature Range: -55°C to 125°C
  • Shelf Life: 3 Years at 18 to 35°C
  • Chemical Resistance: No corrosion after test, fluid resistance ≥900 PSI, Passes F/K resistance tests
  • Standards: UL Standard 224, CSA International, AMS-DTL-23053/4, Class 3

Buy the Alpha Wire FIT-321-1/2 U+2013 Reliable Heat Shrink Tubing for Industrial Applications

Order the Alpha Wire FIT-321-1/2 dual-wall heat-shrinkable tubing online today and enjoy fast shipping, proven quality, and superior electrical insulation. Designed for industrial applications, this polyolefin tubing offers a 3:1 shrink ratio, excellent chemical resistance, and a dielectric strength of 300 V/mil. Its high tensile strength of 1500 psi and 250% elongation ensure durability and flexibility, making it ideal for protecting wires and components from environmental factors. Purchase now for reliable, industry-grade performance.

Buy Alpha Wire FIT-321-1/2 now and experience unmatched reliability and performance with industry-standard heat-shrinkable tubing for demanding electrical environments.

Frequently Asked Questions

Where can I buy ALPHA WIRE F32112BK066?

You can click on the BUY or RFQ button to purchase F32112BK066 from an authorized ALPHA WIRE distributor.

How do I troubleshoot issues or seek technical support for part F32112BK066?

You can download the F32112BK066 datasheet or visit the ALPHA WIRE website for support.

Who is the manufacturer of F32112BK066?

ALPHA WIRE

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