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1840860-4 Multiport RJ45 Magjack With 2250VDC Isolation Voltage

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LINK-PP INT'L TECHNOLOGY CO., LIMITED

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1840860-4 Multiport RJ45 Magjack With 2250VDC Isolation Voltage

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Brand Name :	LINK-PP
Model Number :	1840860-4
Certification :	RoHS compliant
Price :	$1.2 - $3.5
Payment Terms :	TT, NET30/60/90 Days, Western Union
Supply Ability :	20K Pieces per Week
Delivery Time :	About 3 Days

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1840860-4 Multiport RJ45 Magjack With 2250VDC Isolation Voltage

Magnetics Specifications (Performance @25°C):

Parameter	Specification
Part Number	1840860-4
Application	10/100/1000BASE‑T
Impedance	100 Ω
Turns Ratio (Chip: Cable)	1:1 (All Four Pairs)
OCL (Open Circuit Inductance)	≥ 350 µH @ 100 kHz, 0.1 Vrms, 8 mA DC bias, 0–70°C
Bi-directional Pairs	All Four Pairs
Insertion Loss (IL)	≤ -1.1 dB (1–100 MHz)
Return Loss (RL)	≥ -18 dB (1–40 MHz); ≥ -12–20·log(f/80) dB (40.1–100 MHz)
Crosstalk Attenuation	≥ -35 dB (1–40 MHz); ≥ -33–20·log(f/50) dB (40.1–100 MHz)
CMRR (Common Mode Rejection)	≥ -30 dB (1–100 MHz)
Isolation Voltage	2250 VDC, 60 sec, 500 V/sec rise, all ports connected

Applications of Multiport RJ45 Connector with Magnetics:

The 2x6 stacked RJ45 connector with integrated magnetics is widely used in high-density Ethernet environments that require reliable, space-efficient, and high-speed networking interfaces. Typical applications include:

Networking & Data Infrastructure

Switches – Core and edge switches supporting multi-port Gigabit Ethernet
Routers – Enterprise and SMB routing equipment with multiple Ethernet uplinks
Servers – Rack-mounted and tower servers requiring multiple LAN ports
Storage Devices – NAS and SAN systems with integrated LAN interfaces
Workstations – Professional-grade systems used in media, design, or engineering
Motherboards – High-speed LAN-on-Motherboard (LOM) solutions for enterprise-class hardware

1840860‑4 Datasheet:

1840860‑4 Datasheet

Product Tags:

1840860-4

2x6 RJ45 With Magnetics

Magjack RJ45

1840860-4 Multiport RJ45 Magjack With 2250VDC Isolation Voltage

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