ICM RJ45 Single Row 1×4 Magnetic Modular Jack RJ45 J14RB45N7DNF7(Cross out BelFuse 0826-1X4T-HS-F)

This is a 1×4 port (four-port) RJ45 Integrated Connector Module (ICM) designed for Gigabit Ethernet (1G Base-T) applications. It features status indicator LEDs and full support for Power over Ethernet (PoE).

J14RB45N7DNF7

Product Overview

This magnetic modular jack RJ45 features a 1×4 multi-port configuration with built-in transformers, status LEDs, and robust PoE support. Engineered for 1000Base-T networks, it delivers exceptional signal integrity, EMI suppression, and space-saving integration for high-density networking hardware.

Product Specifications

Property	Specification Details
Part Number	J14RB45N7DNF7
Product Type	1G Base-T RJ45 Integrated Magnetics
Port Configuration	ICM RJ45 Single Row 1×4
PoE Support	Balanced DC Line Current 1000mA MAX @ 57VDC Continuous
Insertion Loss	1~100 MHz: -1.0dB MAX
Return Loss	1~40 MHz: -18dB MIN; 40~100 MHz: -12+20LOG(f/80MHz)dB MIN
Hi-Pot Test	2250VDC 60S (PCB side to cable side)
Contact Material	Phosphor Bronze with 50µ” Gold Plating on contact area
Shielding	Stainless Steel (0.2mm thickness) with Nickel Plating
LED Colors	Left: Green/Orange, Right: Yellow
Operating Temperature	0°C to +70°C
Storage Temperature	-40°C to +85°C

Product Features

Integrated Magnetics: Features built-in signal conditioning for superior PoE RJ45 performance.

1×4 Multi-Port Design: Optimizes PCB layout space for high-density networking hardware.

Integrated Status LEDs: Includes dual-color LEDs for clear port activity and link status indication.

Power over Ethernet: Supports continuous 1000mA DC current up to 57VDC for powered devices.

Robust Shielding: Stainless steel metal casing provides maximum protection against EMI interference.

Applications

Network Switches: Multi-port Gigabit Ethernet switches.

Routers & Gateways: Enterprise network equipment.

Industrial Automation: High-speed Ethernet controllers.

PoE Systems: Powered IP cameras and VoIP systems.

Servers: Data center server motherboards.

Packing Details

If you need detailed information about our packaging specifications and requirements, please feel free to contact us directly. We will be happy to provide you with the details.

FAQ

Q: Does the J14RB45N7DNF7 connector support Power over Ethernet (PoE)?
A: Yes, this ICM RJ45 Single Row 1×4 module features integrated magnetics designed to support PoE applications with a balanced DC line current of up to 1000mA MAX at 57VDC continuous.

Q: What network speeds and standards does this connector support?
A: The module is optimized for 1G Base-T (Gigabit Ethernet) applications, delivering reliable signal transmission, low insertion loss, and strong EMI shielding up to 100 MHz frequencies.

Q: What LED options are available on this modular jack?
A: The connector includes dual LED indicators on each port, featuring a Green/Orange LED on the left side and a Yellow LED on the right side for clear visual status monitoring.