Authorized TE Connectivity Distributor
TE Connectivity 504778-E - 2 Position, Receptacle, Connector Assembly, Insulation Displacement (IDC), Wire-to-Board, UL 94V-0, 1.27 mm [.05 in] Centerline, ERNI MicroBridge
TE Connectivity

504778-E

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Minimum Qty: 6840

Multiplier: 6840

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Overview

The TE Connectivity 504778-E is a high-reliability industrial connector engineered for robust power and signal transmission in demanding environments. Designed for applications where electrical integrity and mechanical durability are critical, this connector delivers consistent performance in industrial automation, machinery, and control systems. Its precision-engineered construction ensures minimal signal loss and resistance to electromagnetic interference, making it ideal for mission-critical infrastructure. The connector features a durable housing and secure locking mechanisms to withstand vibration, temperature fluctuations, and environmental stressors. Compatible with a wide range of industrial systems, the 504778-E meets stringent quality standards for electrical connectivity and mechanical resilience. With TE Connectivity’s proven track record in interconnect solutions, this product provides engineers and procurement professionals with a dependable choice for enhancing system reliability and operational efficiency. The US-manufactured connector is built to minimize downtime and maximize performance in high-stakes industrial applications. This high-performance industrial connector is specifically engineered for demanding applications requiring robust power and signal transmission. Its design prioritizes reliability in harsh environments, ensuring secure connections and optimal performance. The durable construction and precise design are ideal for applications where downtime is not an option. TE Connectivity offers superior connectivity solutions that meet the highest standards of quality and durability.
  • Precision-engineered for minimal signal loss and EMI resistance
  • Durable construction withstands vibration, temperature fluctuations, and environmental stressors
  • Secure locking mechanism ensures reliable connections in critical applications
  • Compatible with industrial automation, machinery, and control systems
  • US-manufactured to meet stringent quality and reliability standards
6 Position, Receptacle, Connector Assembly, Insulation Displacement (IDC), Cable-to-Board, UL 94V-0, 1.27 mm [.05 in] Centerline, ERNI MiniBridge

214038-E

6 Position, Receptacle, Connector Assembly, Insulation Displacement (IDC), Cable-to-Board, UL 94V-0, 1.27 mm [.05 in] Centerline, ERNI MiniBridge
4-Position Power Plant Board Assembly, 300, 304X, 314X, 300GC, 300GCX, 302GC, 302GCX, SST3GCX-MV

K140340B

4-Position Power Plant Board Assembly, 300, 304X, 314X, 300GC, 300GCX, 302GC, 302GCX, SST3GCX-MV
Aluminum Shear Head Wedge Connector - Main and Tap Wire Size 636 AAC. 4-3/4 inch Wide. Wedge is 3-1/2 inch long x 29/32 inch Thick.

A-5070-SH (JEA)

Aluminum Shear Head Wedge Connector - Main and Tap Wire Size 636 AAC. 4-3/4 inch Wide. Wedge is 3-1/2 inch long x 29/32 inch Thick.
PCB Mount Header, Right Angle, Board-to-Board, 2 Position, 1.27 mm [.05 in] Centerline, Fully Shrouded, Gold (Au), Surface Mount, ERNI MicroBridge

504235-E

PCB Mount Header, Right Angle, Board-to-Board, 2 Position, 1.27 mm [.05 in] Centerline, Fully Shrouded, Gold (Au), Surface Mount, ERNI MicroBridge
PCB Mount Header, Right Angle, Board-to-Board, 4 Position, 1.27 mm [.05 in] Centerline, Fully Shrouded, Gold (Au), Surface Mount, ERNI MicroBridge

504255-E

PCB Mount Header, Right Angle, Board-to-Board, 4 Position, 1.27 mm [.05 in] Centerline, Fully Shrouded, Gold (Au), Surface Mount, ERNI MicroBridge
5 Position, Receptacle, Connector Assembly, Insulation Displacement (IDC), Wire-to-Board, UL 94V-0, 1.27 mm [.05 in] Centerline, ERNI MicroBridge

504958-E

5 Position, Receptacle, Connector Assembly, Insulation Displacement (IDC), Wire-to-Board, UL 94V-0, 1.27 mm [.05 in] Centerline, ERNI MicroBridge
6 Position, Receptacle, Connector Assembly, Insulation Displacement (IDC), Wire-to-Board, UL 94V-0, 1.27 mm [.05 in] Centerline, ERNI MicroBridge

505018-E

6 Position, Receptacle, Connector Assembly, Insulation Displacement (IDC), Wire-to-Board, UL 94V-0, 1.27 mm [.05 in] Centerline, ERNI MicroBridge
8 Position, Receptacle, Connector Assembly, Insulation Displacement (IDC), Wire-to-Board, UL 94V-0, 1.27 mm [.05 in] Centerline, ERNI MicroBridge

505078-E

8 Position, Receptacle, Connector Assembly, Insulation Displacement (IDC), Wire-to-Board, UL 94V-0, 1.27 mm [.05 in] Centerline, ERNI MicroBridge

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.