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Raychem TE Connectivity HTAT1230STK Heat-Shrink Tube

Raychem's HTAT series is a high-performance, dual-wall, moisture-resistant heat-shrink tubing designed for environmental sealing in demanding industrial and electronics applications. Manufactured from radiation-crosslinked polyolefins, this tubing provides a 4:1 shrink ratio, enabling it to cover large diameter differences and irregular shapes. The tubing measures between -55°C to 125°C in operating temperature, with a flame-retardant jacket that minimizes flame propagation. Ideal for connector sealing, environmental protection, and high-strength bonding in electrical and instrumentation setups, it ensures durability and reliable performance under elevated temperatures and tough conditions.

Authorized Distributors
Source:Newark
Part No:HTAT-12/3-0-STK
Stock:259
Inv Date:05-30-2026
Price: Unit price: $19.88
Buy/RFQ:
Source:DigiKey
Part No:HTAT-12/3-0-STK
Stock:0
Inv Date:05-30-2026
Price: Unit price: $32.72
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Source:DigiKey
Part No:HTAT-12/3-0-STK
Stock:166
Inv Date:05-30-2026
Price: Unit price: $19.92
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Part No:HTAT-12/3-0-STK
Stock:0
Inv Date:05-31-2026
Price: Unit price: $17.46
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Part No:HTAT-12/3-0-STK
Stock:4
Inv Date:05-30-2026
Price: Unit price: $19.82
Buy/RFQ:
Part No:HTAT-12/3-0-STK
Stock:4
Inv Date:05-30-2026
Price: Unit price: $19.82
Buy/RFQ:
Part No:HTAT-12/3-0-STK
Stock:3
Inv Date:05-30-2026
Price: Unit price: $24.96
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Raychem TE Connectivity HTAT1230STK Heat-Shrink Tube Specifications:

  • Shrink Ratio: 4:1
  • Materials: Radiation-crosslinked polyolefins
  • Operating Temperature Range: -55°C to 125°C [-67°F to 257°F]
  • Minimum Shrink Temperature: 80°C [176°F]
  • Minimum Full Recovery Temperature: 110°C [230°F]
  • Inner Wall Thickness After Heating: 0.039 inches (at 4/6 size)
  • Outer Wall Thickness After Heating: 0.016 to 0.039 inches depending on size
  • Color: Standard Black
  • Flame Retardant: Yes
  • RoHS Compliant: Yes
  • Dimensions: Expansion from 4.0 to 7.0 inches (size 4/6), other sizes available
  • Application: Environmental sealing for substrates, connectors, and irregular shapes
  • Approval: HTAT

Buy the Raychem Series HTAT: Heat-Shrinkable Tubing HTAT1230STK

Order Raychem HTAT1230STK today to ensure superior environmental protection, reliable connector sealing, and high-temperature performance. This moisture-resistant, dual-wall heat-shrink tubing features a 4:1 shrink ratio and flame-retardant properties, ideal for sealing irregular shapes and protecting sensitive components in electrical and industrial applications. Manufactured from radiation-crosslinked polyolefins, it offers durability from -55°C to 125°C, making it suitable for challenging environments requiring high-strength bonding and moisture barriers. Purchase online for fast delivery and trusted quality.

Get Raychem HTAT1230STK today—built for precision, environmental sealing, and long-lasting durability in demanding conditions.

Frequently Asked Questions

Where can I buy Raychem TE Connectivity HTAT1230STK?

You can click on the BUY or RFQ button to purchase HTAT1230STK from an authorized Raychem TE Connectivity distributor.

How do I troubleshoot issues or seek technical support for part HTAT1230STK?

You can download the HTAT1230STK datasheet or visit the Raychem TE Connectivity website for support.

Who is the manufacturer of HTAT1230STK?

Raychem TE Connectivity

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