749070010

Wurth Elektronik
710-749070010
749070010

Mfr.:

Description:
Audio Transformers / Signal Transformers WE-SPE 1:1 2.2mH 4Pins

Lifecycle:
New Product:
New from this manufacturer.
Datasheet:
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Availability

Stock:
0

You can still purchase this product for backorder.

On Order:
2.000
Expected 18/09/2026
Factory Lead Time:
22
Weeks Estimated factory production time for quantities greater than shown.
Minimum: 1   Multiples: 1
Unit Price:
-,-- kr.
Ext. Price:
-,-- kr.
Est. Tariff:
Packaging:
Full Reel (Order in multiples of 1000)

Pricing (DKK)

Qty. Unit Price
Ext. Price
Cut Tape / MouseReel™ †
11,86 kr. 11,86 kr.
10,22 kr. 102,20 kr.
9,70 kr. 485,00 kr.
9,10 kr. 910,00 kr.
8,50 kr. 4.250,00 kr.
Full Reel (Order in multiples of 1000)
7,98 kr. 7.980,00 kr.
† A MouseReel™ fee of 47,00 kr. will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

Product Attribute Attribute Value Select Attribute
Wurth Elektronik
Product Category: Audio Transformers / Signal Transformers
RoHS:  
Signal Transformer
SMD/SMT
2.2 mH
2.25 kVDC
- 40 C
+ 125 C
1 Channel
SMD-4
7.4 mm
5.5 mm
3.8 mm
WE-SPE
Reel
Cut Tape
MouseReel
Brand: Wurth Elektronik
Operating Temperature Range: - 40 C to + 125 C
Product Type: Audio & Signal Transformers
Factory Pack Quantity: 1000
Subcategory: Transformers
Unit Weight: 350 mg
Products found:
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Attributes selected: 0

Datasheet

Compliance Codes
TARIC:
8504312990
USHTS:
8504314035
ECCN:
EAR99
Origin Classifications
Country of Origin:
China
Assembly Country of Origin:
Not available
Country of Diffusion:
Not available
The country is subject to change at the time of shipment.

WE-SPE Signal Transformers for SPE & PoDL

Würth Elektronik WE-SPE Signal Transformers are designed for use in Single Pair Ethernet (SPE), as well as SPE with Power over Data Lines (SPE+PoDL). These transformers provide reliable, high-performance connectivity in a compact package. The WE-SPE series is offered in both 4- and 8-pin configurations to suit user needs. High quality and reliability are ensured by a test voltage of 2250V (DC) for 1 minute, as well as an operating temperature range of -40°C to +125°C. Additional applications for Würth WE-SPE Signal Transformers include Ethernet communication, automotive, and industrial.

Single Pair Ethernet Products

Würth Elektronik Single Pair Ethernet (SPE) Products require only one pair of wires, ensuring thinner cable diameters and cost-effectiveness. This compact design also reduces the number of passive components on a PCB. When used with a compact connector, SPE can save up to 75% PCB space, compared to current Ethernet over RJ45. Würth Elektronik SPE Products offer isolation in accordance with IEC 62368-1. Typical applications include Ethernet 10/100/1000 Base-T, Ethernet 2.5/5G and 10G Base-T, DC-DC converters, USB 3.1 Type C, USB 3.0, USB 2.0, HDMI, LVDS, high-speed data lines, and much more.

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