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749119550

749119550

749119550

For Reference Only

Part Number 749119550
Manufacturer Wurth Electronics Inc.
Description TRANS FLYBACK POE SMD
Datasheet

749119550 Datasheet

749119550 Specifications

Package -
ECAD
In Stock 8,586 piece(s)
Unit Price Request a Quote
Lead Time To be Confirmed
Estimated Delivery Time Jul 1 - Jul 6 (Choose Expedited Shipping)
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Payment Methods
Delivery Services

Part Number # 749119550 (Switching Converter, SMPS Transformers) is manufactured by Wurth Electronics Inc. and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For 749119550 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 749119550 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 749119550.

749119550 Specifications

ManufacturerWurth Electronics Inc.
CategoryTransformers - Switching Converter, SMPS Transformers
Package-
ECAD
SeriesWE-PoEH
TypeFor DC/DC Converters
ApplicationsPower Over Ethernet (PoE)
Intended Chipset-
Chipset Manufacturer-
Voltage - Primary33 ~ 57V
Voltage - Auxillary10V
Voltage - Isolation1500Vrms
Inductance @ Frequency48µH @ 100kHz
Frequency200 ~ 400kHz
Operating Temperature-40°C ~ 125°C
Mounting TypeSurface Mount
Size / Dimension0.551" L x 0.591" W (14.00mm x 15.00mm)
Height - Seated (Max)0.571" (14.50mm)
Footprint0.551" L x 0.713" W (14.00mm x 18.10mm)
Style-

749119550 Datasheet

749119550 Reviews

Vad*****arren

March 29, 2023

Very good product for electronic projects and are of great quality and test great.

Ilian*****endez

March 13, 2023

Very user friendly to find part and specs. Easy to deal with the transaction for different payment types. Thanks!

May*****orman

March 5, 2023

They were easy to work with and did what I expected.

Bris*****Bishop

March 3, 2023

A well designed product that fit my custom PCB's perfectly. Easy to use. Sturdy construction. Highly recommend to all PCB builders.

Alexa***** Beck

February 24, 2023

These little guys worked perfect for my wiring project. Reliable, good quality.

Mar***** Horn

February 21, 2023

Awesome!!! great prices, easy to order and great service, thank you!

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749119550 Packaging

Customized Labels
Sealing
Packing
Insepction

749119550 FAQ

  • 1. How to order 749119550 on Heisener?
    Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
  • 2. How does Heisener guarantee that 749119550 is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the 749119550. All suppliers must pass our qualification reviews before they can publish their products including 749119550 on Heisener; we pay more attention to the channels and quality of 749119550 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the 749119550 price and inventory displayed accurate?
    The price and inventory of 749119550 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
  • 4. What forms of payment are accepted?
    Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.
    Warm Tips: Some orders in certain payment forms may require handling fee.
  • 5. How is the shipping arranged?
    Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.
    Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.
    Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
  • 6. What is the process for return or replacement of 749119550?
    All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the 749119550 we delivered, we will accept the replacement or return of the 749119550 only when all of the below conditions are fulfilled:
    (1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
    (2)We are informed of the defect described above within 90 days after the delivery of 749119550.
    (3)The PartNo is unused and only in the original unpacked packaging.
    Two processes to return the products:
    (1)Inform us within 90 days
    (2)Obtain Requesting Return Authorizations
  • 7.How to contact us to get technical supports, such as 749119550 pin diagram, 749119550 datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

749119550 Related Products

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0805Y0634P70DFT 0805Y0634P70DFT Knowles Syfer, CAP CER 4.7PF 63V C0G/NP0 0805, 0805 (2012 Metric), WE-PoEH View
1PMT4117CE3/TR7 1PMT4117CE3/TR7 Microsemi Corporation, DIODE ZENER 25V 1W DO216, DO-216AA, WE-PoEH View
S-80146ANMC-JC7T2U S-80146ANMC-JC7T2U SII Semiconductor Corporation, IC VOLT DETECTOR 4.6V SOT23-5, SC-74A, SOT-753, WE-PoEH View
RNCF0805BKE27R4 RNCF0805BKE27R4 Stackpole Electronics Inc., RES SMD 27.4 OHM 0.1% 1/8W 0805, 0805 (2012 Metric), WE-PoEH View
3362W-1-100LF 3362W-1-100LF Bourns Inc., TRIMMER 10 OHM 0.5W PC PIN, -, WE-PoEH View
EW0862520000G EW0862520000G Amphenol Anytek, TERM BLOCK HDR 8POS 10.16MM, -, WE-PoEH View
90310-108 90310-108 Amphenol FCI, CONN RCPT 8POS T/H GOLD, -, WE-PoEH View
CA3101R28-10SF80 CA3101R28-10SF80 ITT Cannon, LLC, CONN RCPT 7POS INLINE W/SKTS, -, WE-PoEH View
TKJA0E13N35HSN TKJA0E13N35HSN ITT Cannon, LLC, FILTERS, -, WE-PoEH View
TVS07RF-25-20PA-LC TVS07RF-25-20PA-LC Amphenol Aerospace Operations, CONN RCPT HSG MALE 30POS PNL MT, -, WE-PoEH View
VI-27P-EW-B1 VI-27P-EW-B1 Vicor Corporation, CONVERTER MOD DC/DC 13.8V 100W, Full Brick, WE-PoEH View

749119550 Guarantees

Service Guarantee

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantee

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Manufacturer Description Stock

7491195501

D# 732-6198-1-ND

Wurth Elektronik

TRANS FLYBACK POE SMD

79

749119550

D# 732-6197-2-ND

Wurth Elektronik

TRANS FLYBACK POE SMD

0
Part Number Manufacturer Description Stock

7491195501

D# 2467256

Wurth Elektronik

ETHERNET HIGH POWER TRANSFORMER, SMD

RoHS: Compliant
Min Qty: 1
Container: Each
0

749119550

D# 2467255

Wurth Elektronik

ETHERNET HIGH POWER TRANSFORMER, SMD

RoHS: Compliant
Min Qty: 1
Container: Each
0
Part Number Manufacturer Description Stock

7491195501

Wurth Elektronik

OEM/CM QUOTES ONLY | NO BROKERS

173
Part Number Manufacturer Description Stock

7491195501

D# 710-7491195501

Wurth Elektronik

Power Transformers WE-PoEH High Power EPQ13 21uH 22W

RoHS: Compliant
247

749119550

D# 710-749119550

Wurth Elektronik

Power Transformers WE-PoEH High Power EPQ13 48uH 30W

RoHS: Compliant
115
Part Number Manufacturer Description Stock

7491195501

D# 40Y3284

Wurth Elektronik

Transformer, Power over Ethernet, High Power, EPQ13, 9V to 57VDC, 5V, 2.2A, 5V, 2.2A, 3:1:1:2 RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Bulk
0

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749119550

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