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ALPHA WIRE F221MS2BK032 Heat-shrink tubing kit

The F221MS/2 BK032 heat-shrink tubing kit is made from irradiated semi-rigid polyolefin, offering self-extinguishing properties and a 2:1 shrink ratio. Designed for electrical insulation and protection, it features a nominal shrink temperature of 121°C, tensile strength of at least 1500 psi, and 200% elongation. The kit includes sixteen 6-inch pieces in black, blue, red, and yellow, with four pieces per color, in sizes 1/4, 3/8, 1/2, and 3/4 inch. Ideal for industrial and electrical applications, it ensures durability and reliable insulation performance under demanding conditions.

Authorized Distributors
Source:DigiKey
Part No:F221MS/2 BK032
Stock:4
Inv Date:05-31-2026
Price: Unit price: $89.85
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Part No:F221MS/2 BK032
Stock:2
Inv Date:05-31-2026
Price: Unit price: $93.68
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Part No:F221MS/2-BK032
Stock:0
Inv Date:05-31-2026
Price: Unit price: $103.7
Buy/RFQ:
Part No:F221MS/2-BK032
Stock:0
Inv Date:05-31-2026
Price: Unit price: $103.7
Buy/RFQ:

ALPHA WIRE F221MS2BK032 Heat-shrink tubing kit Specifications:

  • Material: Irradiated semi-rigid polyolefin
  • Shrink Ratio: Approximately 2:1
  • Shrink Temperature: 121°C (Nominal)
  • Appearance: Homogeneous surface, free from defects
  • Dimensions: Nominal inside diameter 0.25 to 0.75 inches, Wall Thickness: 0.025 to 0.030 inches
  • Colors: Yellow, Blue, Red, Black
  • Temperature Rating: -55°C to +135°C, continuous
  • Tensile Strength: 1500 PSI minimum
  • Ultimate Elongation: 200% minimum
  • Longitudinal Shrinkage: 5% maximum
  • Specific Gravity: 1.35
  • Dielectric Strength: 500 V/mil minimum
  • Volume Resistivity: 1.0 Megaohm-cm minimum
  • Flammability: Self-extinguishing
  • Certifications: UL 224, CSA 22.2 No. 198, Military AMS-DTL-23053/5C Class 1

Buy the Alpha Wire F221MS2BK032 – Reliable Heat-shrink Tubing for Industrial Applications

Purchase the Alpha Wire heat-shrink tubing kit today to ensure robust electrical insulation and protection in industrial settings. This irradiated semi-rigid polyolefin kit features a 2:1 shrink ratio, with sizes ranging from 1/4 to 3/4 inch diameter, and comes with sixteen 6-inch pieces in four vibrant colors including black, blue, red, and yellow. Designed for durability, it withstands temperatures from -55°C to +135°C and has a tensile strength of at least 1500 psi. Perfect for electrical and mechanical applications, this kit offers quick, easy installation and superior performance under stress, ensuring your projects are protected and compliant with industry standards.

Buy Alpha Wire F221MS2BK032 heat-shrink tubing kit now and experience unmatched durability, versatile sizing, and reliable electrical insulation for demanding industrial applications.

Frequently Asked Questions

Where can I buy ALPHA WIRE F221MS2BK032?

You can click on the BUY or RFQ button to purchase F221MS2BK032 from an authorized ALPHA WIRE distributor.

How do I troubleshoot issues or seek technical support for part F221MS2BK032?

You can download the F221MS2BK032 datasheet or visit the ALPHA WIRE website for support.

Who is the manufacturer of F221MS2BK032?

ALPHA WIRE

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