TE Connectivity 2-321684-1 - Closed Ring Tongue Terminal, 16 – 14 AWG, #6 / M3.5 Stud Size, 3.68 mm [.145 in] Stud Diameter, Closed Barrel, Straight, Tin, Uninsulated
TE Connectivity

2-321684-1

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Minimum Qty: 5000

Multiplier: 5000

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Overview

TE Connectivity 2-321684-1 industrial connector. Precision-engineered for robust power and signal transmission in demanding environments. Ensures reliable connectivity for automation, machinery, and control systems. Resistant to vibration, moisture, and temperature fluctuations. Ideal for manufacturing, automation, and industrial control systems. Engineered for stable, secure electrical connections in challenging manufacturing, automation, and infrastructure environments. Delivers exceptional performance and durability, providing superior signal integrity, robust mechanical strength, and resistance to vibration, temperature fluctuations, and electromagnetic interference. Minimizes downtime, maximizes system performance. Suitable for aerospace, automotive, industrial control systems, and telecommunications infrastructure. Meets stringent industrial specifications. Offers optimal electrical signal transmission and mechanical durability. Withstands challenging industrial conditions. Minimizes signal interference, maximizes operational efficiency. UNSPSC code: 39121432. Manufactured in the US. High-performance industrial electrical connector for reliable electrical system integration and signal transmission. Guarantees consistent quality, minimal signal loss, and exceptional resistance to vibration, temperature fluctuations, and environmental challenges.
  • Robust power and signal transmission for industrial applications
  • Engineered for reliability in harsh environments
  • Resistant to vibration, moisture, and temperature fluctuations
  • Ensures long-term performance and operational stability
  • Ideal for automation, machinery, and control systems

Specifications

Wire Size
0.024 - 0.021 inch²
Wire Size
16 - 14 mm²
Closed Ring Tongue Terminal, 16 – 14 AWG, #6 / M3.5 Stud Size, 3.51 mm [.138 in] Stud Diameter, Closed Barrel, Straight, Tin, Partially Insulated

2-320631-1

Closed Ring Tongue Terminal, 16 – 14 AWG, #6 / M3.5 Stud Size, 3.51 mm [.138 in] Stud Diameter, Closed Barrel, Straight, Tin, Partially Insulated

Frequently Asked Questions about TE Connectivity

What technical support does TE Connectivity offer?

TE Connectivity offers comprehensive technical support through multiple channels, including a dedicated technical hotline at 1-800-777-3300. The company provides advanced technical support with 3 dedicated support centers, a global technical hotline network, and delivers over 8,000 hours of technical training annually to ensure certified expertise across 25+ languages.

What environmental ratings do TE Connectivity products have?

TE Connectivity products feature robust environmental ratings across multiple standards, including NEMA Type 1, 2, 3, 3R, 4, 4X, 12, and 13 certifications, as well as IEC 60529 IP66 protection. Our enclosures are designed to withstand challenging industrial environments, with operating temperatures ranging from -40°C to 130°C, and include enhanced UV inhibitors for outdoor applications.

What certifications and standards do TE Connectivity products comply with?

TE Connectivity products meet rigorous international certifications and standards across industrial automation applications, including UL (United States), CSA (Canada), CE (European Community), and international safety standards. Our product lines are designed to comply with critical industrial certifications such as NEMA (Types 4, 4X, 6, 6P), IP ratings (IP65, IP66, IP67, IP69K), and industrial communication protocols including PROFINET, EtherNet/IP, and DeviceNet. We ensure comprehensive compliance through active participation in key industrial standards committees and maintaining ISO 9001 quality system certification.

What industries and applications are TE Connectivity products used for?

TE Connectivity products are engineered for critical industrial applications across multiple sectors, including industrial device manufacturing, automotive, robotics, food and beverage, material handling, alternative energy, and commercial vehicle industries. Their solutions span connectivity, power distribution, network communications, and sensor technologies that support complex industrial automation requirements, with a focus on robust connectivity solutions for challenging manufacturing environments.

What are the main product lines offered by TE Connectivity?

TE Connectivity offers a comprehensive range of industrial connectivity solutions including Cable Ties, Cable Cleats, Power Connectors, Grounding Connectors, Terminals, Safety Solutions, Identification Products, and Wiring Duct. Their product lines are designed for robust industrial applications, featuring various connection technologies like wave soldering, spring-cage connections, and mis-insertion protection across multiple electrical and connectivity categories.

What accessories are available for TE Connectivity products?

TE Connectivity offers a comprehensive range of communication and bus accessories for industrial automation systems, including communication terminal boards (CTB810, CTB811), bus extenders (horizontal and vertical models like cHBX01L/R, HBX01L/R, VBX01T/B), and bus terminators (TER800, TER810). These accessories are designed to enhance connectivity, power distribution, and communication capabilities for HN800 and CW800 controller systems, with options for left/right side mounting, power connections, and network termination.

How are TE Connectivity products typically installed?

TE Connectivity products are typically installed through professional commissioning services that include site audits, precise wiring verification, and both remote and on-site installation support. Our expert service engineers conduct comprehensive installation processes involving system verification, programming, communication testing, and personnel training to ensure optimal performance and reliability of the equipment.