100 Base-T RJ45 Jack with LED Integrated Magnetics Connector J11GH4A41NPF1（Cross out PULSE J0011D21BNL）

Product Overview

This vertical through-hole RJ45 magnetic jack integrates a 10/100Base-T filter transformer with dual LED indicators in one shielded housing. Built with a high temperature PBT UL94V-0 black housing and phosphor bronze contacts finished with gold flash, the 8P8C interface supports 100 Mbps data rates while saving PCB space in compact networking equipment.

Product Specifications

Product Features

• Integrated Magnetics Design Built-in 10/100Base-T filter transformer saves board space and simplifies circuit layout.
• Dual LED Indication Green and yellow LEDs provide clear link and activity status on the network port.
• Shielded Construction Nickel silver shield with 30 uin plating reduces EMI in dense equipment.
• 1500VAC Isolation Reliable input to output isolation protects downstream circuits during surges.
• RoHS Compliant Mounting Vertical through-hole RJ45 Connector design supports wave and manual soldering.

Packing Details

Each J11GH4A41NPF1 unit is packed in anti-static PE bags, placed in protective trays and boxed in standard export cartons. Bulk quantities are shipped on pallets with desiccant to keep the terminals dry during ocean and air freight.

Applications

• Routers Home and small office routers needing LED status on 10/100 ports.
• Network Switches Compact Ethernet switches for 100 Mbps access layers.
• IP Cameras Surveillance cameras requiring shielded RJ45 ports.
• Set-Top Boxes IPTV and broadband set-top boxes with wired links.
• VoIP Phones Business IP phones with green and yellow link indicators.

Frequently Asked Questions (FAQ)

Q: What is an RJ45 magnetic jack with LED used for?
A: It combines the connector, isolation transformer and status LEDs in a single component. The integrated magnetics provide 1500VAC isolation, EMI suppression and stable signal integrity, while the green and yellow LEDs show link and activity status on network ports in routers, switches and IP phones.

Q: How to solder this through-hole RJ45 connector on a PCB?
A: The J11GH4A41NPF1 is designed for vertical through-hole mounting. Use the suggested PCB layout on the drawing, then process by wave soldering or manual soldering. The tin-plated termination ends form reliable joints, and the housing withstands reflow temperatures up to 150 Degree C for peak conditions.

Q: Does the J11GH4A41NPF1 support Gigabit Ethernet speeds?
A: No, this model is optimized for 10BASE-T and 100BASE-TX operation at 100 Mbps. Its insertion loss of -1.0 dB maximum up to 100 MHz and -30 dB crosstalk fully cover Fast Ethernet, but Gigabit applications require a 4-pair magnetics version from the product family.