Insulated Heat Shrinkable Spade Terminals - Brazed Seam Design for Secure Connectivity

Professional-grade copper spade terminals featuring heat shrinkable insulation, brazed seam construction, and superior waterproof and corrosion resistance for demanding industrial environments.

Insulated Heat Shrinkable Spade Terminals (Brazed Seam), Wire Range 22-16 AWG, Stud Size M3.5

HY1-3.5B

Spade Terminals feature a standard style tongue and are built to ensure secure connectivity.

Insulated Heat Shrinkable Spade Terminals (Brazed Seam)
Insulated Heat Shrinkable Spade Terminals (Brazed Seam)

Description

Spade Terminals feature a standard style tongue and are built to ensure secure connectivity.

Insulated Heat Shrinkable Spade Terminals (Brazed Seam), Wire Range 22-16 AWG, Stud Size M3.5

Product Grouping

  • Terminals

Features

  • Brazed seam protects terminal barrel from splitting during the crimping process
  • Fork design provides fast and easy installation without removing the fatener
  • Insulation support helps to prevent wire damage in bending applications
  • Provides excellent electrical insulation, sealing, waterproof, corrosion resistance and temperature resistance
  • Material: Copper tube with tin plated end sleeves with insulation high density PE
Part Name Insulated Heat Shrinkable Spade Terminals (Brazed Seam)
wire range mm² 0.5-1.5
AWG 22-16
Color (Insulation) Red
Certificate RoHs,HF
B mm 6.4
inch 0.25
d mm 1.7
inch 0.07
d2 mm 3.7
inch 0.15
L mm 28
inch 1.1
Ø 2 mm 3.7
inch 0.15
Type Spade Terminals
Material (Main) Copper
Material (Insulation) PE (Heat Shrinkable)
Stud Size mm M3.5
inch #6

Specification Information

Certificate

OEM & ODM Service

Advantages of Hua Wei:
  • Over 45 years experiences in designing and manufacturing of cable ties.
  • Core technology: Precise stamping and molding injection.
  • Rich experience and specialty of precise molding in engineering plastic Polyamide 6,6
  • Advanced molding facilities and outstanding R&D teamwork
  • Our in-house molding capability allows great flexibility in production and enables us to develop products collaboration with our clients.
  • Providing customize packaging design and work in process with your brand.
  • Stable supply chain with on-time delivery.

  • Remarks: Hua Wei is a professional OEM factory, followed the MOQ for each order. Thank you.
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How can you ensure reliable wire connections that withstand crimping stress and prevent barrel splitting in high-volume automotive harness production?

Hua Wei's brazed seam spade terminals eliminate splitting failures during crimping while the fork design enables fast installation without fastener removal. With 50 years of precision molding expertise and RoHS/HF certifications, our M3.5 terminals deliver the durability and consistency automotive manufacturers require for mission-critical applications. Request a sample kit to experience the difference advanced terminal engineering makes.

As a leading manufacturer with 50 years of specialized expertise in wire and cable management solutions, Hua Wei delivers these spade terminals with RoHS and HF certifications, ensuring compliance with international quality standards for severe industrial environments. The advanced molding and stamping capabilities combined with rigorous quality control guarantee consistent performance across high-volume production runs. Whether you're assembling complex wire harnesses, integrating control panel systems, or developing renewable energy infrastructure, these insulated spade terminals provide the secure connectivity and environmental protection your applications demand. Contact our team today to discuss customized terminal solutions tailored to your specific requirements and volume needs.

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