TE Connectivity 52421-1 - Spring Spade Terminal, 16 – 14 AWG, #8 / M4 Stud Size, 4.17 mm [.164 in] Stud Diameter, Closed Barrel, Straight, Tin, Partially Insulated, PIDG
TE Connectivity

52421-1

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Minimum Qty: 1000

Multiplier: 1000

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Overview

The TE Connectivity 52421-1 is a high-performance industrial connector engineered for demanding applications, ensuring secure and efficient electrical connections. This connector is designed for reliability, providing consistent performance in harsh environments. Its robust construction, utilizing advanced materials, offers exceptional durability. This durability translates to significant resistance to vibration, a critical factor in many industrial settings where equipment is subject to constant movement and shock. Furthermore, the advanced materials and engineering contribute to protection against various environmental factors that can compromise electrical connections. The 52421-1 is ideally suited for applications within industrial automation, where precise and uninterrupted operation is paramount. It is also a strong choice for machinery, ensuring that power and control signals are transmitted reliably, even under strenuous operating conditions. Control systems also benefit from the dependable performance of this connector, contributing to the overall stability and efficiency of automated processes. By delivering consistent performance, the 52421-1 plays a key role in reducing costly downtime, a significant concern for businesses relying on continuous operation. This reduction in downtime also leads to lower maintenance costs, as the connector's inherent reliability minimizes the need for frequent inspections and repairs. Trusted by professionals worldwide, TE Connectivity's solutions, including the 52421-1, are recognized for their commitment to quality and innovation. This reputation is built on a foundation of delivering dependable choices for critical applications where failure is not an option. The rigorous manufacturing standards employed in the production of the 52421-1 further underscore its reliability, ensuring that each unit meets stringent performance criteria. This focus on quality and innovation makes the 52421-1 a dependable choice for professionals who require the highest level of performance from their electrical connection solutions.
  • Precision-engineered for stable signal and power transmission
  • Robust construction resists vibration, temperature fluctuations, and EMI
  • Compatible with industrial automation, machinery, and control systems
  • Meets UNSPSC 39121432 specifications for industrial connectors
  • Manufactured in the US with advanced materials for durability

Specifications

Wire Size
0.0019 - 0.0031 inch²
Wire Size
1.25 - 2 mm²
Spade Tongue Terminal, 16 AWG, M4 / #8 Stud Size, 4.34 mm [.171 in] Stud Diameter, Closed Barrel, Flanged, Tin, Partially Insulated, PLASTI-GRIP

53874-1

Spade Tongue Terminal, 16 AWG, M4 / #8 Stud Size, 4.34 mm [.171 in] Stud Diameter, Closed Barrel, Flanged, Tin, Partially Insulated, PLASTI-GRIP

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.