EN
  • EN
  • DE
loading
Mfr. Part No. Qty. Price

No items in the cart

View Cart
Same model may have multiple batches, images only for reference.
749010012A Real Image
Same model may have multiple batches, images only for reference.

749010012A

Part No 749010012A
Manufacturer Wurth Electronics Inc
Catalog Pulse Transformers
Description WE-LAN 10/100 BASE-T SMT TRANSFO / 350μH LAN 10/100 Base-T Pulse Transformer 1:1
Datasheet
749010012A Datasheet
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Category Transformers - Pulse Transformers
Mfr Wurth Electronics Inc
Series WE-LAN
Package Tape & Reel
Product Status Active
Transformer Type LAN 10/100 Base-T
Inductance 350µH
Size / Dimension 0.500" L x 0.346" W (12.70mm x 8.80mm)
Height - Seated (Max) 0.250" (6.35mm)
Temperature Range - Operating 0°C ~ 70°C
Standard Package 600 pcs
MSL Level 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8504.31.2000
Win Source Part Number 844807-749010012A
Ultra Librarian 3D Model Ultra Librarian 749010012A CAD Model

Description

The WE-LAN series Pulse Transformers component is a LAN 10/100 Base-T transformer designed for Ethernet applications.

  • Application: Ethernet
  • Size Length: 0.500"
  • Size Width: 0.346"
  • Inductance: 350µH
  • Height: 0.250"
  • Standard Package: 600 pcs
  • Operating Temperature Range: 0°C to 70°C
  • Product Status: Active
  • Manufacturer: Wurth Electronics Inc

You May Also Be Interested in

TG07-0206NSRL Halo Electronics Inc – Price, Stock & Datasheet
TG07-0206NSRL
Halo Electronics Inc
ISO MOD T3 1:2C 6P SMD
Need more? Email Us
Picture of HM42-30001LFTR
HM42-30001LFTR
Welwyn Components Limited
PULSE XFMR 1:1:1 980UH
Need more? Email Us
TG111-E10NYNLFTR Halo Electronics Inc – Price, Stock & Datasheet
TG111-E10NYNLFTR
Halo Electronics Inc
ISO MOD 1G POE 0.35A X-TEMP 24P
Need more? Email Us
Picture of GT04-111-126-A
GT04-111-126-A
ice Components, Ins.
THT GATE DRIVE TRANSFORMER
Need more? Email Us
G48C01S Jansum Electronics Dongguan Co.,Ltd – Price, Stock & Datasheet
G48C01S
Jansum Electronics Dongguan Co.,Ltd
350uH 100/1000M LAN Transformer 1:1 Surface Mount-48P,27.8x12.2mm
Lowest to $0.5865
TG111-E212NWRL Halo Electronics Inc – Price, Stock & Datasheet
TG111-E212NWRL
Halo Electronics Inc
ISO MOD 1G DUAL POE 0.35A X-TEMP
Need more? Email Us
782482/33VC Murata Power Solutions Inc. – Price, Stock & Datasheet
782482/33VC
Murata Power Solutions Inc.
XFRMR CONV ADM2482 3.3V IN
Lowest to $4.4686
G24107MN-R FPE – Price, Stock & Datasheet
G24107MN-R
FPE
LAN Transformer 1:1 Surface Mount
Lowest to $1.4553
Picture of TG1G-S202NV6RLTR
TG1G-S202NV6RLTR
Halo Electronics Inc
ISO MOD 1G DUAL 48P SMD T/R
Need more? Email Us

Top Sellers

ICM-42688-P Real Image2
ICM-42688-P
TDK InvenSense
MOTION SENSOR / Accelerometer, Gyroscope, 6 Axis Sensor Output
Lowest to $17.3444
LM5069MM-2/NOPB real image1604
LM5069MM-2/NOPB
Texas Instruments
IC CTRLR HOT SWAP 48V 10-MSOP
Lowest to $4.1579
ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.2271
ICM-42605 real image24295
ICM-42605
TDK InvenSense
IMU ACCEL/GYRO/TEMP I2C/SPI LGA
Lowest to $10.4542
PE4312C-Z label picture
PE4312C-Z
Peregrine Semiconductor
RF ATTENUATOR 31.5DB 50OHM 20QFN
Lowest to $1.6632
PI3740-00-LGIZ real image
PI3740-00-LGIZ
Vicor Corporation
DC DC CONVERTER 10-50V / 8V – 60VIN , 10V – 50VOUT , 50 – 140W Cool-Power ZVS Buck-Boost Regulator
Lowest to $41.3948
BMI088 real image23913
BMI088
Bosch Sensortec
ACCELEROMETER 16LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $15.1412
BAS516 Real Image
BAS516
Nexperia USA Inc.
DIODE GEN PURP 100V 250MA SOD523
Lowest to $0.0357
AR8033-AL1A real image2016
AR8033-AL1A
Atheros
Ethernet TXRX Single Chip 1-Port 3.3V 10Mbps/100Mbps/1000Mbps 48-Pin QFN EP Tray
Lowest to $2.6155
EPM3128ATC100-10N real image
EPM3128ATC100-10N
Altera
IC CPLD 128MC 10NS 100TQFP
Lowest to $3.3015
FT234XD-R real image
FT234XD-R
FTDI, Future Technology Devices International Ltd
USB-to-UART 1-CH 512byte FIFO 5V 12-Pin DFN EP T/R / IC USB SERIAL BASIC UART 12DFN
Lowest to $4.5143
NTA4153NT1G real image4110
NTA4153NT1G
ON Semiconductor
MOSFET N-CH 20V 915MA SOT-416
Lowest to $0.0543
CY7C68013A-128AXC Real Image
CY7C68013A-128AXC
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
BME280 Real Image
BME280
Bosch Sensortec
SENSOR PRESSURE HUMIDITY TEMP
Lowest to $3.9204
FT230XS-U real image21586
FT230XS-U
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $6.6527

Pricing & Ordering

Quantity Unit Price Ext. Price
18+ $2.8260 $50.8680
44+ $2.3188 $102.0272
67+ $2.2464 $150.5088
93+ $2.1739 $202.1727
119+ $2.1014 $250.0666
160+ $1.8840 $301.4400
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 4,848 pieces
MOQ: 18 pcs
Order Increment : 1 pcs
*Need More Quantity? *Request a Bulk Quantity Quotation?
Ordering Guidelines

Shipping Information

Shipped from HK warehouse
Expected Shipping Date
Ship today if order in (HKT)
Supplier Lead-Time Call for availability
Estimate shipping fee
Enter your destination to get a shipping estimate
Estimate Shipping Fee

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
About Us
Customer Service
Solutions
Copyright © 2026 WIN SOURCE. All rights reserved.
For detailed contact information and office addresses in our key locations, including Irvine, Munich, Toronto, Singapore, Seoul, Bangalore, Bologna, Yamanashi, Hong Kong, and Mainland China, please visit our website.
Trust Guard Security Scanned
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess