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TE Connectivity 254188-E - 4 Position Circular Connector, Cable-to-Board, Printed Circuit Board, Power, Signal & High Speed Data, Board Mount, A Code, M12 Connector

TE Connectivity 254188-E 4 Position Circular Connector, Cable-to-Board, Printed Circuit Board, Power, Signal &…


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Full Engineering DrawingSpecification Sheet

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Overview

The TE Connectivity 254188-E is a 4-position M12 circular connector engineered for reliable cable-to-board connections in industrial settings. This connector is designed for printed circuit board (PCB) mounting and features an A-code configuration, ensuring secure and efficient mating. It supports simultaneous transmission of power, signal, and high-speed data, making it a versatile solution for complex industrial automation, robotics, and control systems. The robust construction is built to withstand harsh operational conditions, a hallmark of TE Connectivity's commitment to durability and performance in demanding environments. This M12 connector is ideal for applications requiring dependable connectivity for both power delivery and data communication, such as sensor networks, industrial machinery interfaces, and network infrastructure within factory floors. Its design facilitates straightforward integration onto PCBs, simplifying assembly processes for manufacturers. TE Connectivity's expertise in industrial connectivity ensures that the 254188-E meets stringent industry standards for reliability and longevity, providing engineers and procurement professionals with a trusted component for critical electrical system integration. The M12 connector family, known for its compact size and environmental sealing capabilities, is a preferred choice for applications where space is limited and protection against dust and moisture is essential. This specific 4-position variant with A-coding is commonly used for standard sensor and actuator connections, as well as for general-purpose signal and power distribution in automation equipment. Trust TE Connectivity for superior quality and performance in your industrial connectivity solutions, ensuring operational efficiency and system integrity.
  • 4-Position M12 Circular Connector
  • Cable-to-Board, Printed Circuit Board Mount
  • Supports Power, Signal & High-Speed Data
  • A-Code Configuration
  • Manufacturer: TE Connectivity (SKU: 254188-E)

Specifications

Amperage Rating
4 A
Mounting
Board Mount
Mounting Type
Board Mount
Number of Conductors
4
Poles
4
Series
M12
Temperature Rating
-25 - 85 °C
Type
Plug
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Frequently Asked Questions

What are the available codings for M8/M12 connectors?

The available codings for M8/M12 connectors are A, B, D, and X.

What number of pins are available for M8/M12 connectors?

M8/M12 connectors are available with 4 to 17 pins.

What termination technologies are supported by these connectors?

The connectors support SMT (Surface Mount Technology) and THR (Through Hole Reflow) termination technologies.

What are the main applications for M8/M12 connectors?

These connectors are used for signal and data transmission, and power supply applications.

What are the protection degrees for these connectors?

The protection degree for mated connectors is IP65/67.

What are the temperature range specifications for the PCB connectors?

The temperature range for the PCB connectors is -25 to 85°C, with derating curves available up to 125°C.

What is the contact resistance for M8/M12 connectors?

The contact resistance for M8/M12 connectors is less than 10 mΩ.

What is the insulation resistance for M8/M12 connectors?

The insulation resistance for M8/M12 connectors is greater than 10^8 Ω.

How many mating cycles can these connectors withstand?

The connectors are designed for over 100 mating cycles.

What is the current rating per contact for M8 and M12 connectors?

For M8, it's 3A @ 40°C (4 pin) and 4A @ 40°C (5 pin). For M12, refer to respective derating curves.

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.