TE Connectivity 494705-E - 4 Position Circular Connector, Board-to-Board, Printed Circuit Board, Power & Signal, Board Mount, B Code, Contacts Preloaded, M12 Connector
TE Connectivity

494705-E

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Multiplier: 75

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Overview

The TE Connectivity 494705-E is a 4-position M12 circular connector engineered for robust board-to-board power and signal applications. This specific connector is designed for printed circuit board (PCB) mounting, offering a direct and secure interface for power and signal transmission. The M12 connector series is known for its industrial-grade performance, and the 494705-E upholds this standard. It features a B Code designation, which is a critical specification for ensuring proper mating and electrical compatibility within M12 systems. The contacts within the 494705-E are preloaded, a design characteristic that significantly simplifies the assembly process for manufacturers. This preloaded contact feature contributes to faster production cycles and reduces the potential for assembly errors. The connector's primary function is to facilitate reliable connections between PCBs, ensuring the seamless transfer of both power and data. Its circular form factor, characteristic of M12 connectors, provides a compact yet durable solution for integration into electronic systems. The construction of the 494705-E is specifically engineered to maintain signal integrity, even in environments where electrical noise or interference might be present. Furthermore, its design is intended to withstand demanding operational conditions, making it suitable for industrial settings where reliability is paramount. The 494705-E is manufactured in the US, underscoring a commitment to domestic production and quality control. The UNSPSC code for this product is 39121413, which categorizes it within the broader classification of electrical connectors and accessories, further defining its place in the market and its intended use. This connector is an integral component for applications requiring dependable connectivity between printed circuit boards, offering efficient integration into complex electronic systems. TE Connectivity's dedication to precision engineering is evident in the design and manufacturing of the 494705-E, ensuring it meets the stringent requirements of industrial environments and contributes to enhanced system performance and extended longevity.
  • 4-Position M12 Circular Connector
  • Board-to-Board Power & Signal Applications
  • Printed Circuit Board Mount Configuration
  • Preloaded Contacts for Easy Assembly
  • Manufactured in the US

Specifications

Amperage Rating
4 A
Connection Type
Board-to-Board
Environmental Conditions
IP67
Mounting
Board Mount
Mounting Type
Board Mount
Number of Conductors
4
Poles
4
Size
4-position M12
Standard
UL 94V-0
Temperature Rating
-25 - 85 °C
Type
Receptacle
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.