">
Send an Inquiry

To receive a quote for your project, please fill in the following information, and we’ll get back to you promptly.

Name*
Company*
Email Address*
Phone/WhatsApp
Part Number*
Quantity*
Message
Submit Inventory List

Please fill in the following information, and we’ll get back to you promptly.

Name*
Company*
Email Address*
Phone/WhatsApp
Upload My List
Message

Würth Elektronik 749119433

Part No.:
749119433
Manufacturer:
Würth Elektronik
Category:
Switching Converter, SMPS Transformers
Package:
Datasheet:
Aetrix749119433.pdf
Description:
XFMR POE DC/DC CONV 42UH SMD
Quantity:
Payment:
Payment
Shipping:
Shipping

Inventory:129

Please send an inquiry. Send us your inquiry, and we will respond immediately.

Part Number
Quantity*
Price
Name*
Company*
Email*
Comments

749119433 Specifications

Product attributes
Attribute value
Manufacturer:
Würth Elektronik
Series:
WE-PoE+
Packaging:
Tape & Reel (TR)
Product Status:
Active
Type:
For DC/DC Converters
Applications:
Power Over Ethernet (PoE)
Intended Chipset:
-
Chipset Manufacturer:
-
Voltage - Primary:
36 ~ 72V
Voltage - Auxiliary:
11V
Voltage - Isolation:
1500Vrms
Inductance @ Frequency:
42µH @ 100kHz
Frequency:
250 ~ 400kHz
Operating Temperature:
-40°C ~ 125°C
Grade:
-
Qualification:
-
Mounting Type:
Surface Mount
Size / Dimension:
-
Height - Seated (Max):
0.455" (11.56mm)
Footprint:
0.910" L x 1.145" W (23.11mm x 29.08mm)
Style:
-

749119433 FAQ

1.How can I place an order for 749119433 through Aetrix?

1.Please submit a Request for Quotation (RFQ) for 749119433 on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.

2.Are the price and stock information for 749119433 reliable?

The price and inventory of 749119433 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 749119433 is usually 5 days.

3.What payment methods are accepted for 749119433?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 749119433 transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for 749119433?

749119433 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your 749119433 order is processed, you will receive an email with the shipment details and tracking number.

Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.

5.How can I obtain technical support or documentation for 749119433?

5.For technical support, including 749119433 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 749119433 requirements.

6.How does Aetrix verify that 749119433 is sourced from the original manufacturer or authorized distributors?

6.All 749119433 products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that 749119433 meets industry standards.

7.What is the process for return or replacement of 749119433?

All 749119433 units undergo pre-shipment inspection (PSI). If there is an issue with 749119433, returns or replacements are accepted under the following conditions:

1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.

2.The issue is reported within 90 days of delivery.

3.The 749119433 part is unused and in its original packaging.

Return procedure for 749119433:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

749119433 Tags

  • 749119433
  • 749119433 PDF
  • 749119433 Datasheet
  • 749119433 Specifications
  • 749119433 Images
  • Würth Elektronik
  • Würth Elektronik 749119433
  • Buy 749119433
  • 749119433 Price
  • 749119433 Distributor
  • 749119433 Supplier
  • 749119433 Wholesale
Related Products
760390012
760390012

Würth Elektronik

760390013
760390013

Würth Elektronik

760390015
760390015

Würth Elektronik

760390011
760390011

Würth Elektronik

760390014
760390014

Würth Elektronik

750315228
750315228

Würth Elektronik

750316769
750316769

Würth Elektronik

750316819
750316819

Würth Elektronik

750316818
750316818

Würth Elektronik

750316770
750316770

Würth Elektronik

P1597NLT
P1597NLT

Pulse Electronics

PA2369NL
PA2369NL

Pulse Electronics

Tech Hub

Search

Search

PRODUCT

PRODUCT

PHONE

PHONE

USER

USER