Authorized TE Connectivity Distributor
TE Connectivity 494518-E - 12 Position Circular Connector, Cable-to-Board, Printed Circuit Board, Power, Signal & High Speed Data, Board Mount, A Code, M12 Connector

TE Connectivity 494518-E 12 Position Circular Connector, Cable-to-Board, Printed Circuit Board, Power, Signal &…


Documents & Media
Full Engineering DrawingSpecification Sheet

Contact for Pricing

Minimum Qty: 75

Multiplier: 525

*Contact for lower quantities*

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

Overview

The TE Connectivity 494518-E is a 12-position M12 circular connector engineered for high-reliability cable-to-board connections in industrial automation, robotics, and control systems. This board-mount connector delivers robust power, signal, and high-speed data transmission in a compact footprint, making it ideal for PCB assemblies requiring secure, space-efficient connectivity. Designed for harsh environments, the 494518-E features a shielded, straight-thread M12 interface with screw termination for stable electrical performance and mechanical durability. Its 12-pole configuration supports complex system architectures, while the board-mount design simplifies integration into printed circuit boards. The connector operates across a temperature range of -40°C to +85°C, ensuring consistent performance in extreme conditions. Typical applications include motor control systems, sensor interfaces, and data acquisition modules where reliable, high-density connections are critical. The connector’s A-coded design prevents mismating with incompatible devices, enhancing system safety and reliability.
  • 12-position M12 circular connector for cable-to-board PCB mounting
  • Supports power, signal, and high-speed data transmission
  • Shielded, straight-thread M12 interface with screw termination
  • Operates from -40°C to +85°C for harsh environment reliability
  • A-coded design prevents mismating with incompatible devices

Specifications

Amperage Rating
4 A
Environmental Conditions
IP67
Mounting
Board Mount
Number of Conductors
12
Standard
UL 94V-0
Temperature Rating
-25 - 85 °C
Type
Plug
5 Position Circular Connector, Cable-to-Board, Printed Circuit Board, Power, Signal & High Speed Data, Board Mount, A Code, M12 Connector

354702-E

5 Position Circular Connector, Cable-to-Board, Printed Circuit Board, Power, Signal & High Speed Data, Board Mount, A Code, M12 Connector
Micro-Change® (M12) Single Keyway with PG7 Cable Fitting, 90° Angle Female, 5 Poles, Cable Diameter 3.30-6.60mm

8A5001-31

Micro-Change® (M12) Single Keyway with PG7 Cable Fitting, 90° Angle Female, 5 Poles, Cable Diameter 3.30-6.60mm
MDC, Accessory, 3 Pole Male M12 to 3 Pole Female 7/8UN2 Adapter

MDCIN-3MFP-AD1

MDC, Accessory, 3 Pole Male M12 to 3 Pole Female 7/8UN2 Adapter
MIC 3P M/MP 2M #22AWG BRD PVC

803006D01M020

MIC 3P M/MP 2M #22AWG BRD PVC
Ultra-Lock® (M12) Single Keyway with PG7 Cable Fitting, Female, 5 Pole, Right Angle, Cable Diameter 3.30-6.60mm

WA5001-31

Ultra-Lock® (M12) Single Keyway with PG7 Cable Fitting, Female, 5 Pole, Right Angle, Cable Diameter 3.30-6.60mm
5 Position Circular Connector, Cable-to-Board, Printed Circuit Board, Power, Signal & High Speed Data, Board Mount, A Code, M12 Connector

484924-E

5 Position Circular Connector, Cable-to-Board, Printed Circuit Board, Power, Signal & High Speed Data, Board Mount, A Code, M12 Connector
4 Position Circular Connector, Cable-to-Board, Printed Circuit Board, Power, Signal & High Speed Data, Board Mount, D Code, M12 Connector

534075-E

4 Position Circular Connector, Cable-to-Board, Printed Circuit Board, Power, Signal & High Speed Data, Board Mount, D Code, M12 Connector
5 Position Circular Connector, Wire-to-Board, Sealable, Printed Circuit Board, Signal, Panel Mount, Reverse Gender, Triad 01 Panel/PCB Connector

6-1437719-0

5 Position Circular Connector, Wire-to-Board, Sealable, Printed Circuit Board, Signal, Panel Mount, Reverse Gender, Triad 01 Panel/PCB Connector

Frequently Asked Questions

What is the pole configuration of the 494518-E?

The 494518-E has a 12-position pole configuration, supporting complex connectivity requirements.

What is the temperature range for the 494518-E?

The connector operates reliably from -40°C to +85°C, ensuring performance in extreme industrial environments.

Is the 494518-E shielded?

Yes, the 494518-E is a shielded M12 circular connector designed to minimize electromagnetic interference.

What coding does the 494518-E use?

The 494518-E uses A-coding, which prevents mismating with incompatible M12 connectors.

What type of termination does the 494518-E use?

The 494518-E features a straight-thread M12 interface with screw termination for secure electrical and mechanical connections.

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.