Precision Ring Terminals for Reliable Electrical Connections

Durable non-insulated copper ring terminals engineered for secure, vibration-resistant connectivity in demanding industrial environments

Non-Insulated Ring Terminals, Wire Range 14-12 AWG, Stud Size M4

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R3-4B

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

Non-Insulated Ring Terminals
Non-Insulated Ring Terminals

Description

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

Non-Insulated Ring Terminals, Wire Range 14-12 AWG, Stud Size M4

Product Grouping

  • Terminals

Features

  • Ring tongue design assures a secure connection in high vibration applications
  • Brazed seam protects terminal barrel from splitting during the crimping process
  • The disconnect has a funnel entry barrel configuration and an insulation grip sleeve barrel
Part Name Non-Insulated Ring Terminals
wire range mm² 2.5-4
AWG 14-12
Certificate RoHs,HF
B mm 8
inch 0.31
D mm 5.1
inch 0.2
d mm 2.9
inch 0.11
d2 mm 4.3
inch 0.17
E mm 6
inch 0.24
F mm 7.8
inch 0.31
L mm 17.8
inch 0.7
T mm 1
inch 0.04
Ø 2 mm 4.3
inch 0.17
Type Ring Terminals
Material (Main) Copper
Material (Insulation) Non-Insulated
Stud Size mm M4
inch #8

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 electrical connections remain secure and reliable in high-vibration automotive environments?

Hua Wei's Non-Insulated Ring Terminals feature a brazed seam design that protects the terminal barrel from splitting during crimping, combined with a ring tongue design specifically engineered for high vibration applications. With 45 years of precision molding expertise and RoHS/HF certification, these terminals deliver the secure connectivity automotive manufacturers require. Request a sample or discuss OEM customization options with our technical team.

Manufactured by Hua Wei Industrial with over 45 years of specialized expertise in precision molding and terminal design, these ring terminals combine advanced manufacturing capabilities with outstanding R&D teamwork to deliver customizable solutions tailored to your specific requirements. The robust construction assures secure connections even in challenging operational conditions, while our stable supply chain guarantees on-time delivery. Whether you're an OEM manufacturer, system integrator, or electrical contractor, our non-insulated ring terminals provide the reliability and performance your applications demand. Contact our team today to discuss custom specifications, volume pricing, and technical support for your wire and cable management needs.

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