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Raychem TE Connectivity RNF100364BKSTK Heat-shrink tubing

The RNF-100-3/64-BK-STK is a black, semi-flexible heat-shrink tubing made from irradiated modified polyolefin. Designed for electrical insulation and strain relief, it offers excellent mechanical, thermal, and fluid resistance suitable for demanding environments. Commonly used for insulating wire terminations, protecting wire bundles and light-duty harnesses, and color-coding electrical connections. The tubing provides superior abrasion and solvent resistance compared to standard polyolefin materials, and it is flame-retardant.

Authorized Distributors
Source:DigiKey
Part No:RNF-100-3/64-BK-STK
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Inv Date:05-30-2026
Price: Unit price: $1.16176
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Part No:RNF-100-3/64-BK-STK
Stock:113
Inv Date:05-31-2026
Price: Unit price: $1
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Part No:RNF-100-3/64-BK-STK
Stock:0
Inv Date:05-30-2026
Price: Unit price: $0.28
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Part No:RNF-100-3/64-BK-STK
Stock:868
Inv Date:05-30-2026
Price: Unit price: $1.399
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Part No:RNF-100-3/64-BK-STK
Stock:868
Inv Date:05-30-2026
Price: Unit price: $1.399
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Part No:RNF-100-3/64-BK-STK
Stock:50
Inv Date:05-31-2026
Price: N/A
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Raychem TE Connectivity RNF100364BKSTK Heat-shrink tubing Specifications:

  • Material: Irradiated modified polyolefin
  • Color: Black
  • Flammability: Flame-retardant
  • Shrink Ratio: 2:1
  • Minimum Shrink Temperature: 95°C
  • Operating Temperature Range: -55°C to 135°C
  • Inside Diameter (Expanded): 0.046 inches (3/64) to 1.500 inches (1 1/2)
  • Recovered Wall Thickness: 0.023 inches (3/64) diameter) to 0.375 inches (3 inches)
  • Wall Thickness After Heating: approximately 0.08 inches (varies with size)
  • Applications: Insulation and strain relief of wire terminations, bundling wire, light-duty harnesses, wire marking
  • Standards: UL 224, RoHS compliant, compatible with military and industrial standards

Buy the Buy RAYCHEM RNF-100 Part Number RNF100364BKSTK Online

Purchase RAYCHEM heat-shrink tubing RNF-100 online for excellent electrical insulation, strain relief, and environment-resistant properties. Ideal for wire bundling, insulating terminations, and color-coding, ensuring durability under demanding conditions. These flame-retardant, polyolefin tubes offer reliable performance with a 2:1 shrink ratio, high thermal and mechanical resistance, and compliance with industry standards. Conveniently available in multiple sizes and colors, order today for quick delivery and ensure your electrical projects meet the highest quality standards with long-lasting protection.

Get RAYCHEM RNF-100 today—designed for electrical insulation, strain relief, and demanding environmental performance with superior abrasion resistance.

Frequently Asked Questions

Where can I buy Raychem TE Connectivity RNF100364BKSTK?

You can click on the BUY or RFQ button to purchase RNF100364BKSTK from an authorized Raychem TE Connectivity distributor.

How do I troubleshoot issues or seek technical support for part RNF100364BKSTK?

You can download the RNF100364BKSTK datasheet or visit the Raychem TE Connectivity website for support.

Who is the manufacturer of RNF100364BKSTK?

Raychem TE Connectivity

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