Insulated Butt Connectors (Butt Splices)

Industrial-Grade Insulated Butt Connectors | Seamless Copper Splice Terminals | Vibration-Proof & Moisture-Resistant Wire-to-Wire Electrical Joint Solutions

• Brief Description:High-reliability insulated butt splice terminals designed for permanent, secure wire-to-wire connections in industrial, automotive, and marine electrical systems.
• Product Description:Manufactured from high-purity electrolytic copper with electro-tin plating, these butt connectors ensure maximum conductivity and superior corrosion resistance. The internal wire-stop structure facilitates accurate wire positioning, while the flared-entry insulation sleeve prevents wire splaying for fast, high-integrity crimping.
• Specifications:

• Type:Insulated Butt Splice (Parallel/Step-down options)
• Material:Tin-Plated T2 Copper (99.9% Purity)
• Insulation:High-Impact PVC or Nylon (UL 94 V-2 Rated)
• Wire Range:Red (0.5-1.5mm²), Blue (1.5-2.5mm²), Yellow (4.0-6.0mm²)
• Max Voltage:600V (Industrial Rated)
• Compliance:CE, RoHS, REACH, ISO 9001
  • Core Advantages:High-tensile crimp strength; Internal wire-stop for precise insertion; Excellent dielectric strength; Color-coded sleeves for rapid wire gauge identification.
  • Applications:Permanent electrical splices, industrial control panel wiring, automotive harness repairs, and marine electrical maintenance.