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749020112B Gigabit SMT Ethernet Transformer IEEE 802.3ab Compliant

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LINK-PP INT'L TECHNOLOGY CO., LIMITED

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749020112B Gigabit SMT Ethernet Transformer IEEE 802.3ab Compliant

Name: 749020112B Gigabit SMT Ethernet Transformer IEEE 8023ab Compliant
Brand: LINK-PP
Price: 0.9 USD

Brand Name : LINK-PP

Model Number : 749020112B

Certification : UL,RoHS,Reach,ISO

Place of Origin : Guangdong,China

MOQ : 400/2000/10K/25K

Price : $0.9-$2.2

Payment Terms : TT,NET30/60/90 Days

Supply Ability : 4KK/Month

Delivery Time : Stock

Packaging Details : T&R

Series : 1000Base-T SMT Transformer

PoE : non-PoE

Improved CMRR : No

Mount : SMT

Operating Temperature : -40°C ~ 105°C

Insulation Test Voltage : 1500V (RMS)

Inductance : 350µH

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Product Description of 749020112B Gigabit LAN Magnetics:

The 749020112B is a high-performance surface-mount transformer designed for 1000Base-T (Gigabit Ethernet) applications, ensuring reliable signal integrity and noise isolation in high-speed networking equipment. This compact LAN magnetics module provides 1500Vrms isolation and EMI/ESD protection, making it ideal for switches, routers, NICs, and industrial Ethernet devices. Fully compliant with IEEE 802.3ab standards, it supports 1 Gbps full-duplex data transmission in a robust -40°C to +85°C operating range.

Technical Specifications:

Parameter	Specification
Standard	IEEE 802.3ab (1000Base-T)
Mounting Type	Surface Mount (SMT)
Impedance	100Ω differential (1:1 turns ratio)
Isolation Voltage	Typically ≥1500Vrms
Data Rate	1 Gbps (Full-Duplex)
Operating Temp.	-40°C to +85°C (Industrial range)
Applications	Switches, Routers, NICs, Industrial Ethernet

749020100B Datasheet:

749020112B Gigabit SMT Ethernet Transformer IEEE 802.3ab Compliant

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