Audio Transformers / Signal Transformers

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WE-LAN Transformers

Würth Elektronik WE-LAN Transformers are fully compliant with IEEE standards and designed with a robust internal layout for a long life. These surface-mount devices feature extended temperature ranges up to +125°C and are compatible with industrial Ethernet systems. Würth Elektronik WE-LAN Transformers are ideally suited for applications such as the Internet of Things (IoT), hubs, routers, switches, and IP cameras.

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Part #

Audio Transformers / Signal Transformers WE-STST ADIN1110 4532 350uH PoE

74930030
Wurth Elektronik
1: 13,95 kr.
5.913Expected 05/06/2026

Mfr. Part No.
74930030

Mouser Part No
710-74930030

Wurth Elektronik

Audio Transformers / Signal Transformers WE-STST ADIN1110 4532 350uH PoE

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Datasheet

5.913Expected 05/06/2026

Cut Tape

13,95 kr.

11,49 kr.

9,40 kr.

Reel

7,98 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

PoE Transformers

LAN

SMD/SMT

350 uH

1.5 kV

- 40 C

+ 105 C

Single

Single Pair Ethernet, Ultrasonic Sensors

1812 (4532 metric)

4.7 mm

3.22 mm

2.9 mm

WE-STST

Reel, Cut Tape, MouseReel

Audio Transformers / Signal Transformers WE-LAN Design Kit LAN Transformers

749010
Wurth Elektronik
1: 1.778,24 kr.
Non-Stocked Lead-Time 19 Weeks

Mfr. Part No.
749010

Mouser Part No
710-749010

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN Design Kit LAN Transformers

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Datasheet

Non-Stocked Lead-Time 19 Weeks

1.778,24 kr.

Min.: 1
Mult.: 1

Design Kits

SMD/SMT

500 kHz to 100 MHz

350 uH

1.5 kVAC

- 40 C

+ 85 C

12.95 mm

7.11 mm

5.33 mm

WE-LAN

Bulk

Audio Transformers / Signal Transformers WE-LAN 1Port SMD Trnsfmr

749014011
Wurth Elektronik
250: 63,19 kr.
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
749014011

Mouser Part No
710-749014011

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN 1Port SMD Trnsfmr

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Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

63,19 kr.

61,10 kr.

Min.: 250
Mult.: 250

: 250

LAN Transformers

LAN

SMD/SMT

350 uH

4 kVAC

0 C

+ 70 C

Quad

10/100 Base-T

24.55 mm x 18.25 mm x 10.85 mm

24.55 mm

18.25 mm

10.85 mm

WE-LAN

Reel

Audio Transformers / Signal Transformers WE-LAN 10/100 Base-T 1Port SMD Transfrme

749014018
Wurth Elektronik
1.200: 70,94 kr.
Non-Stocked

Mfr. Part No.
749014018

Mouser Part No
710-749014018

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN 10/100 Base-T 1Port SMD Transfrme

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Datasheet

Non-Stocked

Cut Tape

70,94 kr.

Min.: 1.200
Mult.: 300

: 300

LAN Transformers

LAN

SMD/SMT

100 kHz to 100 MHz

350 uH

4 kVAC

0 C

+ 70 C

Single

10/100 Base-T

17.1 mm

15.34 mm

8.4 mm

WE-LAN

Reel

Audio Transformers / Signal Transformers 10/100/1000 Base-T SMT Transfmr 1 Port

749020015
Wurth Elektronik
350: 40,43 kr.
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
749020015

Mouser Part No
710-749020015

Wurth Elektronik

Audio Transformers / Signal Transformers 10/100/1000 Base-T SMT Transfmr 1 Port

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Datasheet

Non-Stocked Lead-Time 17 Weeks

Reel

40,43 kr.

37,90 kr.

Min.: 350
Mult.: 350

: 350

LAN Transformers

LAN

SMD/SMT

350 uH

1.5 kV

- 40 C

+ 85 C

4 Channel

18.01 mm

13.72 mm

6.73 mm

WE-LAN

Reel

Audio Transformers / Signal Transformers 10G Base-T SMT Transformer

749023020
Wurth Elektronik
300: 35,58 kr.
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
749023020

Mouser Part No
710-749023020

Wurth Elektronik

Audio Transformers / Signal Transformers 10G Base-T SMT Transformer

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Datasheet

Non-Stocked Lead-Time 15 Weeks

Reel

35,58 kr.

35,21 kr.

Min.: 300
Mult.: 300

: 300

LAN Transformers

LAN

SMD/SMT

350 uH

1.5 kV

10/100/1000 Base-T, LAN, Ethernet

WE-LAN

Reel

Audio Transformers / Signal Transformers WE-LAN SMD Extended 1 Port 10G Base-T

749050010U
Wurth Elektronik
450: 50,58 kr.
Non-Stocked

Mfr. Part No.
749050010U

Mouser Part No
710-749050010U

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN SMD Extended 1 Port 10G Base-T

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Datasheet

Non-Stocked

Reel

50,58 kr.

43,64 kr.

Min.: 450
Mult.: 450

: 450

LAN Transformers

LAN

SMD/SMT

100 kHz to 500 MHz

200 uH

1.5 kVAC

0 C

+ 70 C

1 Channel

13.97 mm

15.11 mm

6.6 mm

WE-LAN 10G

Reel

Audio Transformers / Signal Transformers WE-LAN 10GBase-T SMD 1 Port 4PPoE Trnsfmr

749052011
Wurth Elektronik / Midcom
320: 52,59 kr.
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
749052011

Mouser Part No
710-749052011

Wurth Elektronik / Midcom

Audio Transformers / Signal Transformers WE-LAN 10GBase-T SMD 1 Port 4PPoE Trnsfmr

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Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

52,59 kr.

Quote

Min.: 320
Mult.: 320

: 320

LAN Transformers

Module

SMD/SMT

100 kHz to 500 MHz

120 uH

1.5 kVAC

0 C

+ 70 C

1 Channel

18.29 mm

16 mm

7.2 mm

WE-LAN 10G

Reel

Audio Transformers / Signal Transformers WE-LAN 10GBase-T SMD 1 Port 4PPoE Trnsfmr

749052012
Wurth Elektronik
450: 63,19 kr.
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
749052012

Mouser Part No
710-749052012

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN 10GBase-T SMD 1 Port 4PPoE Trnsfmr

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Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

63,19 kr.

Quote

Min.: 450
Mult.: 450

: 450

LAN Transformers

Module

SMD/SMT

100 kHz to 500 MHz

120 uH

1.5 kVAC

0 C

+ 70 C

1 Channel

13.97 mm

15.11 mm

6.6 mm

WE-LAN 10G

Reel

Audio Transformers / Signal Transformers WE-LAN 10GBsT nonPoE 180uH 1Port 1500Vrms

749052014
Wurth Elektronik
1: 68,04 kr.
Non-Stocked Lead-Time 28 Weeks

Mfr. Part No.
749052014

Mouser Part No
710-749052014

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN 10GBsT nonPoE 180uH 1Port 1500Vrms

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Datasheet

Non-Stocked Lead-Time 28 Weeks

Cut Tape

68,04 kr.

63,93 kr.

57,52 kr.

52,52 kr.

View

Reel

42,30 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 350

LAN Transformers

LAN

SMD/SMT

180 uH

1.5 kV

- 40 C

+ 105 C

17.73 mm

14.86 mm

7.24 mm

WE-LAN 10G

Reel, Cut Tape, MouseReel

Audio Transformers / Signal Transformers WE-LAN 10GBsT PoE 120uH 1Port 1500Vrms

749053010
Wurth Elektronik
450: 43,34 kr.
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
749053010

Mouser Part No
710-749053010

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN 10GBsT PoE 120uH 1Port 1500Vrms

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

43,34 kr.

Min.: 450
Mult.: 450

: 450

LAN Transformers

LAN

SMD/SMT

120 uH

1.5 kV

0 C

+ 70 C

13.97 mm

13.5 mm

6.6 mm

WE-LAN 10G

Reel

Audio Transformers / Signal Transformers WE-LAN 10GBase-T SMD 1 Port PoE+ Trnsfmr

749053011
Wurth Elektronik
450: 57,89 kr.
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
749053011

Mouser Part No
710-749053011

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN 10GBase-T SMD 1 Port PoE+ Trnsfmr

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

57,89 kr.

Quote

Min.: 450
Mult.: 450

: 450

LAN Transformers

Module

SMD/SMT

100 kHz to 500 MHz

200 uH

1.5 kVAC

0 C

+ 70 C

1 Channel

13.97 mm

15.11 mm

6.6 mm

WE-LAN 10G

Reel

Audio Transformers / Signal Transformers WE-LAN 10GBase-T SMD 1 Port PoE+ Trnsfmr

749053012
Wurth Elektronik / Midcom
450: 50,36 kr.
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
749053012

Mouser Part No
710-749053012

Wurth Elektronik / Midcom

Audio Transformers / Signal Transformers WE-LAN 10GBase-T SMD 1 Port PoE+ Trnsfmr

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

50,36 kr.

Quote

Min.: 450
Mult.: 450

: 450

LAN Transformers

Module

SMD/SMT

100 kHz to 500 MHz

200 uH

1.5 kVAC

- 40 C

+ 85 C

1 Channel

13.97 mm

15.11 mm

6.6 mm

WE-LAN 10G

Reel

Audio Transformers / Signal Transformers WE-LAN 10GBase-T SMD 1 Port PoE+ Trnsfmr

749053013
Wurth Elektronik / Midcom
450: 50,36 kr.
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
749053013

Mouser Part No
710-749053013

Wurth Elektronik / Midcom

Audio Transformers / Signal Transformers WE-LAN 10GBase-T SMD 1 Port PoE+ Trnsfmr

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

50,36 kr.

Quote

Min.: 450
Mult.: 450

: 450

LAN Transformers

Module

SMD/SMT

100 kHz to 500 MHz

120 uH

1.5 kVAC

- 40 C

+ 85 C

1 Channel

13.97 mm

15.11 mm

6.6 mm

WE-LAN 10G

Reel

WE-LAN Transformers

Customer Service Office

Company

Resources

Support

4.7 mm
12.7 mm
12.95 mm
13.97 mm
15.1 mm
16.5 mm
17.1 mm
17.5 mm
17.53 mm
17.6 mm
17.73 mm
17.85 mm
18.01 mm
18.25 mm
18.29 mm
18.3 mm
24.55 mm
27.7 mm
28.32 mm
28.57 mm

3.22 mm
7.1 mm
7.11 mm
7.5 mm
8.67 mm
8.8 mm
9.1 mm
9.4 mm
9.5 mm
9.52 mm
9.55 mm
9.6 mm
9.7 mm
10.3 mm
12 mm
12.2 mm
12.7 mm
13.5 mm
13.72 mm
14.5 mm

2.35 mm
2.38 mm
2.4 mm
2.9 mm
3 mm
4 mm
4.1 mm
4.25 mm
4.5 mm
5.33 mm
5.4 mm
5.6 mm
5.7 mm
6.15 mm
6.35 mm
6.5 mm
6.6 mm
6.73 mm
7.2 mm
7.24 mm