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3M ELECTRICAL SPEC. FP3011248BLACK12PCS Heat Shrink Tubing

3M FP-301 heat shrink tubing is a flexible, polyolefin tubing designed for a wide range of industrial and military applications. It provides excellent electrical insulation, mechanical protection, and chemical resistance. The tubing's 2:1 shrink ratio allows for a tight, secure fit over various components. It is commonly used for cable splices, wire harness covering, wire marking, wire bundling, component packaging, and fire-resistant covering. Rated for continuous operation at -55°C to 135°C and short periods up to 300°C, it offers durability in demanding environments.

Authorized Distributors
Source:DigiKey
Part No:FP301-1/2-48-BLACK-12 PCS
Stock:53
Inv Date:05-29-2026
Price: Unit price: $7.36
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Part No:FP301-1/2-48-BLACK-12-PCS
Stock:10
Inv Date:05-29-2026
Price: Unit price: $6.644
Buy/RFQ:
Part No:FP301-1/2-48-BLACK-12-PCS
Stock:10
Inv Date:05-29-2026
Price: Unit price: $6.644
Buy/RFQ:
Part No:FP3011248BLACK12PCS
Stock:1
Inv Date:05-28-2026
Price: N/A
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3M ELECTRICAL SPEC. FP3011248BLACK12PCS Heat Shrink Tubing Specifications:

  • description: Excellent balance of electrical, physical, and chemical properties
  • shrink_ratio: 2:1
  • minimum_shrink_temperature: 100°C (212°F)
  • operating_temperature_range: -55°C (-67°F) to 135°C (275°F)
  • tensile_strength: 2400 psi
  • ultimate_elongation: 400%
  • longitudinal_change: ±5%
  • secant_modulus_2_percent: 13,000 psi
  • specific_gravity_opaque: 1.3
  • specific_gravity_clear: 0.93
  • heat_aging_336_hrs_175_c: Elongation 175%
  • heat_shock_4_hrs_250_c: No dripping, flowing, cracking, passes mandrel wrap test
  • low_temperature_flexibility_4_hrs_55_c: No cracking
  • dielectric_strength: 900 V/mil
  • volume_resistivity: 1015 ohm/cm
  • corrosion_resistance_copper_mirror: Non-corrosive
  • fungus_resistance: Non-nutrient
  • water_absorption: 0.2%
  • solvent_resistance: Excellent
  • agency_approvals: ['AS23053/5, Class 1, Class 2', 'UL Recognized, File E-39100, at 600 volts maximum @ 125°C', 'CSA Certified, CSA LR38227, at 600 volts maximum @ 125°C']
  • available_colors: ['Black', 'Clear', 'Blue', 'Green', 'Red', 'White', 'Yellow']
  • shelf_life: 10 years

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3M ELECTRICAL SPEC.

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