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ALPHA WIRE F221V18BK103 Heat Shrink Tube

The F221V1/8 BK103 is a black heat shrinkable tubing made of cross-linked polyolefin. It provides a reliable solution for protecting and sealing electrical terminations or enhancing mechanical durability. Manufactured from premium compounds under strict quality control, it exhibits excellent physical properties such as low longitudinal shrinkage and a wide temperature range. The tubing offers an attractive appearance whether used independently or on OEM equipment. Its operational temperature range is from -55°C to 135°C. Ideal for maintenance and repair applications. Please note that high market demand may lead to extended lead times, causing fluctuations in delivery dates. The product is exempt from discounts.

Authorized Distributors
Source:Newark
Part No:F221V1/8 BK103
Stock:1
Inv Date:05-31-2026
Price: Unit price: $74.81
Buy/RFQ:
Source:DigiKey
Part No:F221V1/8 BK103
Stock:1364
Inv Date:05-31-2026
Price: Unit price: $4.94
Buy/RFQ:
Part No:F221V1/8 BK103
Stock:0
Inv Date:05-31-2026
Price: Unit price: $83.72
Buy/RFQ:
Part No:F221V1/8-BK103
Stock:566
Inv Date:05-31-2026
Price: Unit price: $0.83
Buy/RFQ:
Part No:F221V1/8-BK103
Stock:566
Inv Date:05-31-2026
Price: Unit price: $0.83
Buy/RFQ:

ALPHA WIRE F221V18BK103 Heat Shrink Tube Specifications:

  • Material: Cross-linked polyolefin
  • Color: Black
  • Minimum Recovered ID: 0.062 inches
  • Maximum Recovered ID: 0.125 inches
  • Nominal Recovered Wall Thickness: 0.020 inches
  • Shrink Ratio: Approximate 2:1
  • Full Recovery Temperature: 121°C
  • Minimum Shrink Temperature: 121°C
  • Temperature Range: -55°C to 135°C
  • Dielectric Strength: 500 V/mil, Min
  • Volume Resistivity: 1x10^14 ohm-cm, Min
  • Water Absorption: 0.50%, Max
  • Flexibility at Low Temperature: -55°C
  • Heat Resistance: 175°C for 168 hours
  • Shelf Life: 5 Years
  • Certifications: UL, CSA International, VW-1

Buy the Alpha Wire F221V1/8 – Reliable Heat Shrinkable Tubing for Industrial Applications

Purchase Alpha Wire F221V1/8 heat shrink tubing online today to ensure optimal electrical insulation, sealing, and mechanical durability for your projects. Manufactured from high-quality cross-linked polyolefin, it offers excellent physical and electrical properties, including a 2:1 shrink ratio, wide temperature range from -55°C to 135°C, and certification compliance with UL and CSA standards. Its attractive black finish guarantees a professional look on OEM or repair applications. Enjoy fast delivery and reliable performance for your electrical and mechanical sealing needs. Order now!

Buy Alpha Wire F221V1/8 now and experience unmatched reliability and performance in electrical insulation and mechanical protection.

Frequently Asked Questions

Where can I buy ALPHA WIRE F221V18BK103?

You can click on the BUY or RFQ button to purchase F221V18BK103 from an authorized ALPHA WIRE distributor.

How do I troubleshoot issues or seek technical support for part F221V18BK103?

You can download the F221V18BK103 datasheet or visit the ALPHA WIRE website for support.

Who is the manufacturer of F221V18BK103?

ALPHA WIRE

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