TRYTYT puntalino 0,5 mm² DUI-0,50-8 bianco (100 pezzi)

Insulated wire ferrules with a 0.5 mm² cross-section and 8 mm pin length are essential for creating reliable, durable terminations on stranded copper conductors. The funnel-shaped polypropylene insulation sleeve guides individual wire strands smoothly into the tin-plated electrolytic copper tube, preventing fraying and ensuring a secure connection every time. With a pack of 100 pieces, this product offers an economical solution for professional electrical installations, control cabinets, and industrial wiring projects.

Advantages

The TRYTYT DUI-0.50-8 ferrule combines precision engineering with high-quality materials to deliver consistent performance. Its tin-plated copper construction provides excellent conductivity and corrosion resistance, while the polypropylene insulation offers reliable electrical isolation and mechanical protection. The funnel-shaped entry simplifies insertion of stranded wires, reducing assembly time and minimizing the risk of damaged conductors. The white insulation color allows for easy identification and organization in complex wiring systems.

Suitable for

• Terminating stranded copper conductors in terminal blocks and connectors
• Industrial control panels and automation systems
• Electrical installations requiring DIN 46228 Part 4 compliant ferrules
• Applications with operating temperatures from -40°C to +105°C
• Projects where reliable, maintenance-free connections are critical

Key specifications

• Wire cross-sectional area: 0.5 mm²
• Pin length: 8 mm
• Total length: 14 mm
• Insulation material: Polypropylene (PP), white
• Conductor material: Electrolytic copper, tin-plated
• Inner diameter of metal tube: 1.0 mm
• Outer diameter of metal tube: 1.3 mm
• Outer diameter of insulation: 2.5 mm
• Maximum voltage rating: 300 V
• Operating temperature range: -40°C to +105°C
• Standard compliance: DIN 46228 Part 4
• Pack quantity: 100 pieces

Recommendations

For best results, use a professional crimping tool designed for insulated ferrules with a 0.5 mm² capacity. Ensure the stripped wire length matches the pin length (8 mm) to achieve a full insertion and a secure crimp. Store ferrules in a dry environment to maintain insulation integrity. When selecting ferrules for your application, verify the wire cross-section and required pin length to ensure compatibility with your terminal blocks.