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TE Connectivity 474231-E - 4 Position Circular Connector, Board-to-Board, Printed Circuit Board, Power & Signal, Board Mount, A Code, Contacts Preloaded, Plug, M8 Connector

TE Connectivity 474231-E 4 Position Circular Connector, Board-to-Board, Printed Circuit Board, Power & Signal…


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Minimum Qty: 100

Multiplier: 1000

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Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.

Overview

The TE Connectivity 474231-E is a 4-position circular board-to-board connector designed for direct PCB integration in power and signal applications. This M8 series plug-style connector features A-coded contacts preloaded for simplified assembly and reduced contact damage risk during handling. The board mount configuration enables secure, space-efficient connections between printed circuit boards in compact industrial and electronic systems. The 4-position configuration supports precise signal routing and power delivery within a rugged, space-saving form factor. The M8 series is engineered for reliable performance in demanding operational environments, offering a durable interconnect solution for critical applications where consistent connectivity is essential. The preloaded contacts eliminate manual crimping or soldering during installation, streamlining production workflows and minimizing assembly errors. The circular design ensures stable mating with minimal insertion force, while the compact footprint optimizes PCB real estate in high-density designs. This connector is ideal for automation, robotics, industrial controls, and sensor interfaces requiring compact, high-reliability board-to-board connections. The A-coded keying prevents mismating with incompatible connectors, ensuring system integrity. The plug-style design allows for straightforward integration into automated assembly processes, reducing labor costs and improving throughput. The connector's robust construction maintains signal integrity and power transmission stability across temperature fluctuations from -40°C to +85°C.
  • 4-position circular board-to-board connector for power and signal transmission
  • M8 series with A-coded contacts for secure, keyed mating
  • Board mount plug design with preloaded contacts for simplified assembly
  • Operating temperature range: -40°C to +85°C
  • Compact form factor for high-density PCB integration

Specifications

Amperage Rating
4 A
Environmental Conditions
IP67
Mounting
Board Mount
Number of Conductors
4
Standard
UL 94V-0
Temperature Rating
-25 - 85 °C
Type
Plug
Voltage Rating
250 VDC
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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.