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1-1840326-7 2x6 Gigabit RJ45 Connector with Integrated Magnetics & LEDs

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1-1840326-7 2x6 Gigabit RJ45 Connector with Integrated Magnetics & LEDs

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Brand Name :	LINK-PP
Model Number :	1-1840326-7
Certification :	RoHS
Price :	$3-$5.5
Payment Terms :	T/T, L/C, Western Union
Supply Ability :	600K/Month
Delivery Time :	3-5 days

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1-1840326-7 2x6 Gigabit RJ45 Connector with Integrated Magnetics & LEDs

The 1-1840326-7 is a high-performance stacked 2x6 RJ45 connector designed for Gigabit Ethernet (10/100/1000Base-T) applications. This connector directly integrates magnetic components such as isolation transformers and common-mode chokes into the housing, simplifying board design and reducing component count. It features LED indicators for each port to display network status and activity, and offers full EMI shielding for enhanced signal integrity. Ideal for high-density applications like Ethernet switches, routers, and network interface cards (NICs), this connector supports reliable data transmission while saving valuable PCB space.

Electrical Specifications

Category	Specification
Application	10/100/1000 Base-T Ethernet
Impedance	100 Ohms
Turns Ratio (Chip-Cable)	1:1 (All Four Pairs)
Open Circuit Inductance (OCL)	350μH Min @ 100kHz, 0.1Vrms, 8mA DC Bias (0°C to 70°C, All Four Pairs)
Pair Directionality	Bi-Directional (All Four Pairs)

1-1840326-7 Multi Port RJ45 Connector Performance @ 25°C

Parameter	Specification
Insertion Loss (LL)	-1.0dB Max (0.5MHz to 100MHz)
Return Loss (RL)	-12dB Min (0.5MHz to 40MHz) -10dB Min (40.1MHz to 100MHz)
Crosstalk Attenuation	-35dB Min (0.5MHz to 40MHz) -33dB Min (40.1MHz to 100MHz)
Common Mode Rejection (CMRR)	-30dB Min (0.5MHz to 100MHz)
Isolation Voltage	1500Vrms for 60 Seconds (Rise Time: 1000V/sec, All Ports Connected)

1-1840326-7 RJ45 Connector Datasheet:

1-1840326-7 Datasheet

LED Specifications

LED Color	Dominant Wavelength (λd)	Forward Voltage (VF @ IF = 20mA)
Green	565 nm	1.8–2.8V
Yellow	585 nm	1.8–2.8V
Orange	590 nm	1.8–2.8V
Red	630 nm	1.8–2.8V
Blue	470 nm	2.8–3.3V
White	5500K (color temperature)	2.8–3.3V

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