Du-Bro 1/8", Heat Shrinkwrap, Red (DUB437)
$2.85
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In Stock
Du-Bro 1/8", Heat Shrinkwrap, Red (DUB437)
$2.85
In Stock
Arrives
Free shipping on orders $99+.
Pick up today in Cumming, usually ready in 2 hours.
2:1 Shrink Ratio
Shrinks To Half Size
Pre-Cut Pieces
Four Pre-Cut Three-Inch Pieces
Electrical Safety
Insulate Splices And Connectors
Wiring Protection SolutionEssential Electrical Insulation For Models
The Heat Shrinkwrap, 1/8", Red provides the perfect solution for insulating electrical splices, ESC connections, and battery plugs on your custom RC models and electronics projects. Formulated to contract down to half its original diameter under heat, this heat shrink tubing ensures a secure, protective seal across all your wiring setups.
Durable Thermal InsulationReliable Protection For Hobby Electronics
Upgrade and maintain your electronic wiring with high-quality Heat Shrinkwrap, 1/8", Red. Each package includes four pre-cut 3-inch (76mm) pieces designed to fit standard electrical wire splices and connectors. Simply apply heat with a heat gun, soldering iron, or lighter to instantly create a clean, durable layer of insulation that prevents short circuits and protects exposed solder joints from physical damage and dirt.
Technical SpecificationsDimensions And Usage Details
Compatible Vehicles
Universal RC Cars, Planes, Boats, and Drones
Part Type
Heat Shrink Tubing / Wire Insulation
Material
Polyolefin Heat Shrink Tubing
Placement/Position
Electrical Splices, Wiring, and Connectors
Dimensions
1/8 in (3.2mm) Diameter x 3.0 in (76mm) Length (ruler)
Shrink Ratio
2:1 (50% Original Diameter) (minimize)
Weight
0.01 lbs
Key Wiring FeaturesDesigned For Standard Hobby Needs
Package QuantityIncludes 4 pieces per package
Pre-Cut LengthConvenient 3-inch (76mm) pre-cut tubing lengths (ruler)
High Shrink RatioShrinks up to one half its original diameter
Versatile InsulationIdeal for insulating electrical splices and plugs
Easy ActivationShrinks using a heat gun, soldering iron, or lighter
Color CodedRed finish for easy positive lead polarity identification
Frequently Asked QuestionsEverything you need to know
What is the shrink ratio of the Heat Shrinkwrap, 1/8", Red?
The Heat Shrinkwrap, 1/8", Red features a 2:1 shrink ratio, meaning it contracts down to half of its original internal diameter when heat is applied.
How do I shrink the Heat Shrinkwrap, 1/8", Red?
You can shrink the Heat Shrinkwrap, 1/8", Red by evenly applying heat using a hobby heat gun, holding a soldering iron near the tubing, or carefully passing a lighter flame beneath it.
What wire sizes work best with Heat Shrinkwrap, 1/8", Red?
The Heat Shrinkwrap, 1/8", Red is ideal for small to medium gauge RC wiring, receiver leads, small battery connections, and custom soldered electrical splices.
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