615008137421 8P8C RJ45 Modular Jack with LED Cross LPJE101AGNL

Product Overview

The 615008137421 is a shielded RJ45 modular jack (8P8C) from Würth Elektronik’s WR-MJ series, designed for reliable Ethernet LAN connectivity in industrial and commercial electronics.

This connector features a right-angle (horizontal) through-hole design, integrated EMI shielding with panel fingers, and dual LED indicators for network link and activity status.

Optimized for Cat5 Ethernet applications (10/100 Mbps), the 615008137421 is widely used in routers, switches, embedded systems, and communication equipment where mechanical robustness, EMC performance, and visual status indication are required.

Key Features

• RJ45 Modular Jack (8P8C), Single Port
• Right-Angle / Horizontal PCB Mount
• Through-Hole Termination (THT)
• Shielded Housing with EMI Panel Fingers
• Integrated Dual LEDs (Yellow + Green)
• Cat5 Ethernet Performance
• High Mechanical Durability (750 mating cycles)
• UL94 V-0 Flame-Retardant Housing
• Industrial Temperature Range (-40°C to +85°C)

Specifications of 615008137421 8P8C RJ45 Jack

Electrical Properties

Material Properties

The 615008137421 RJ45 connector combines selective gold-plated copper alloy contacts with a nickel-plated bronze shield to ensure stable signal transmission, EMI suppression, and long-term durability.

Its UL94 V-0 PBT housing supports reliable operation in industrial temperature environments and wave-soldering processes.

1. Insulator Material: PBT (Polybutylene Terephthalate)
2. Insulator Flammability Rating: UL94 V-0
3. Insulator Color: Black
4. Contact Material: Copper Alloy
5. Contact Plating: Selective Gold
6. Contact Type: Stamped
7. Shielding Material: Bronze
8. Shielding Plating: Nickel (Ni)

615008137421 Datasheet

Würth 615008137421 datasheet - Dimensions

615008137421 datasheet - Recommended Hole Pattern

FAQs – 615008137421 RJ45 Modular Jack

1. What is the 615008137421 RJ45 connector?

The 615008137421 is a shielded RJ45 modular jack (8P8C) from Würth Elektronik’s WR-MJ series, designed for Cat5 Ethernet applications. It features a right-angle through-hole design, EMI panel fingers, and dual LED indicators for link and activity status.

2. Does 615008137421 include integrated magnetics?

No. The 615008137421 does not include integrated Ethernet magnetics. External LAN magnetics or PHY-side magnetics are required to meet Ethernet isolation and signal requirements.

3. What Ethernet speeds does 615008137421 support?

The connector is designed for Cat5 Ethernet, making it suitable for 10/100 Mbps (Fast Ethernet) applications. It is commonly used in legacy and industrial Ethernet designs.

4. What do the LEDs on 615008137421 indicate?

The connector includes two integrated LEDs:

• Yellow LED: Link or activity indication
• Green LED: Speed or status indication

Exact LED behavior depends on the Ethernet PHY and system design.

5. Is 615008137421 shielded?

Yes. The 615008137421 features a fully shielded metal housing with EMI panel fingers, which helps improve EMC performance and reduce electromagnetic interference in noisy environments.

7. What is the operating temperature range of 615008137421?

The operating temperature range is -40°C to +85°C, making it suitable for industrial and commercial applications.

8. What is the mounting type of the 615008137421 connector?

The connector uses through-hole (THT) mounting with a right-angle (horizontal) orientation, ideal for PCB edge Ethernet ports.

9. Is 615008137421 RoHS compliant?

Yes. The 615008137421 is RoHS compliant, meeting environmental and regulatory requirements for electronic components.

10. What applications typically use 615008137421?

Common applications include:

• Ethernet switches and routers
• Embedded controllers and industrial PCs
• Communication gateways
• Network interface boards
• Industrial and consumer networking equipment

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