Heat Shrink Tube Sleeve 3mm Diameter Red 1 meter

Heat Shrink Tube Sleeve 3mm Diameter Red 1 meter

The Heat Shrink Tube Sleeve 3mm Diameter Red (1 Meter) is a high-quality insulating and protective tubing designed to shrink evenly when heat is applied, providing a tight, neat, and professional finish over small wires, solder joints, and delicate electronic connections.

Made from durable, flame-retardant polyolefin material, this red heat shrink sleeve offers excellent electrical insulation, mechanical protection, and resistance to moisture and abrasion, while also providing color-coded identification for neat and organized wiring in electronics projects.

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Features

• Inner Diameter (before shrinking): 3mm
• Color: Red
• Length: 1 meter
• Material: Polyolefin
• Shrink ratio: Typically 2:1
• Excellent electrical insulation
• Flame retardant
• Resistant to moisture, dust, and abrasion
• Provides protection and strain relief for delicate connections
• Color-coded for easy wire identification
• Clean and professional finish after shrinking

Applications

• Insulating small wires and component leads
• Protecting solder joints and tiny connectors
• Cable repair and reinforcement
• Strain relief for fine electronics and PCB wiring
• DIY electronics and small wiring projects
• Neat cable organization with color coding