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Passive Components

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Part #

Audio Transformers / Signal Transformers LAN Transformer/CMC,12PIN,100Base,SGL,4.0kVAC, -40 to 105C

SM91078L-E
Bourns
1: Rp173.370
1.145In Stock

Mfr. Part No.
SM91078L-E

Mouser Part No
652-SM91078L-E

Bourns

Audio Transformers / Signal Transformers LAN Transformer/CMC,12PIN,100Base,SGL,4.0kVAC, -40 to 105C

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Datasheet

1.145In Stock

Cut Tape

Rp173.370

Rp141.081

Rp139.063

Rp119.616

Reel

Rp102.187

View

MouseReel Available

Min.: 1
Mult.: 1

: 400

Audio Transformers / Signal Transformers WE-LAN 10/100/1000 Base-T 24pin pitch 1.27mm 1.5k Vrms isolation LP

749020112B
Wurth Elektronik
1: Rp163.096
3.568In Stock
7.920Expected 04/12/2026
New At Mouser

Mfr. Part No.
749020112B

Mouser Part No
710-749020112B

New At Mouser

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN 10/100/1000 Base-T 24pin pitch 1.27mm 1.5k Vrms isolation LP

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Datasheet

3.568In Stock

7.920Expected 04/12/2026

Cut Tape

Rp163.096

Rp155.758

Rp145.484

Rp139.246

Rp133.009

Reel

Rp120.900

MouseReel Available

Min.: 1
Mult.: 1

: 1.320

Audio Transformers / Signal Transformers LAN Transformer, Dual 1G Base-T, 48 pin, SMT, 3Wire + T, PoE+(600mA), Industrial grade

TM6080ANL
Taoglas
1: Rp83.658
3.418In Stock

Mfr. Part No.
TM6080ANL

Mouser Part No
960-TM6080ANL

Taoglas

Audio Transformers / Signal Transformers LAN Transformer, Dual 1G Base-T, 48 pin, SMT, 3Wire + T, PoE+(600mA), Industrial grade

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Datasheet

3.418In Stock

Cut Tape

Rp83.658

Rp75.586

Rp70.265

Rp68.247

Reel

Rp65.862

View

MouseReel Available

Min.: 1
Mult.: 1

: 350

Audio Transformers / Signal Transformers LAN Transformer/CMC,24PIN,1000Base-T,4.68kVDC, -40 to 105C

SM91604L-E
Bourns
1: Rp351.509
341In Stock

Mfr. Part No.
SM91604L-E

Mouser Part No
652-SM91604L-E

Bourns

Audio Transformers / Signal Transformers LAN Transformer/CMC,24PIN,1000Base-T,4.68kVDC, -40 to 105C

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Datasheet

341In Stock

Cut Tape

Rp351.509

Rp316.652

Rp303.443

Rp293.903

View

Reel

Rp267.485

MouseReel Available

Min.: 1
Mult.: 1

: 400

Audio Transformers / Signal Transformers LAN XFMR MODULE,10/100TX,W CMC

SM41126EL
Bourns
1: Rp33.023
11.286In Stock
12.800Expected 17/12/2026

Mfr. Part No.
SM41126EL

Mouser Part No
652-SM41126EL

Bourns

Audio Transformers / Signal Transformers LAN XFMR MODULE,10/100TX,W CMC

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Datasheet

11.286In Stock

12.800Expected 17/12/2026

Cut Tape

Rp33.023

Rp28.436

Rp27.336

Rp25.501

Reel

Rp22.933

View

MouseReel Available

Min.: 1
Mult.: 1

: 800

Audio Transformers / Signal Transformers 1000BaseT 350uH .650hms 1-P AEC-Q200

HM5004ENLT
Pulse Electronics
1: Rp178.690
252In Stock
600On Order

Mfr. Part No.
HM5004ENLT

Mouser Part No
673-HM5004ENLT

Pulse Electronics

Audio Transformers / Signal Transformers 1000BaseT 350uH .650hms 1-P AEC-Q200

Datasheet

252In Stock

600On Order

Cut Tape

Rp178.690

Rp156.858

Rp150.437

Rp145.851

Reel

Rp130.807

View

MouseReel Available

Min.: 1
Mult.: 1

: 300

Audio Transformers / Signal Transformers 120uH 80V 1A 1:1 1GP -40 /+85 2-line 1-Ch 90W PoE

TC1G001P
Pulse Electronics
1: Rp11.375
2.560In Stock
New At Mouser

Mfr. Part No.
TC1G001P

Mouser Part No
673-TC1G001P

New At Mouser

Pulse Electronics

Audio Transformers / Signal Transformers 120uH 80V 1A 1:1 1GP -40 /+85 2-line 1-Ch 90W PoE

Learn More

Datasheet

2.560In Stock

Cut Tape

Rp11.375

Rp9.393

Rp8.201

Rp7.724

Reel

Rp7.137

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

Audio Transformers / Signal Transformers 120uH 80V 1A 1:1 2.5GP -40 /+85 2-line 1-Ch 90W PoE

TC2G001P
Pulse Electronics
1: Rp11.375
4.208In Stock
New At Mouser

Mfr. Part No.
TC2G001P

Mouser Part No
673-TC2G001P

New At Mouser

Pulse Electronics

Audio Transformers / Signal Transformers 120uH 80V 1A 1:1 2.5GP -40 /+85 2-line 1-Ch 90W PoE

Learn More

Datasheet

4.208In Stock

Cut Tape

Rp11.375

Rp9.393

Rp8.201

Rp7.724

View

Reel

Rp5.779

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

Audio Transformers / Signal Transformers 180uH 80V 0.6A 1:1 2.5GP -40 /+85 2-line 1-Ch 60W PoE

TC2G00P
Pulse Electronics
1: Rp11.008
3.963In Stock
New At Mouser

Mfr. Part No.
TC2G00P

Mouser Part No
673-TC2G00P

New At Mouser

Pulse Electronics

Audio Transformers / Signal Transformers 180uH 80V 0.6A 1:1 2.5GP -40 /+85 2-line 1-Ch 60W PoE

Learn More

Datasheet

3.963In Stock

Cut Tape

Rp11.008

Rp8.990

Rp7.834

Rp7.393

Reel

Rp5.724

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

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

749013011A
Wurth Elektronik / Midcom
1: Rp71.916
6.814In Stock

Mfr. Part No.
749013011A

Mouser Part No
710-749013011A

Wurth Elektronik / Midcom

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

Learn More

Datasheet

6.814In Stock

Cut Tape

Rp71.916

Rp66.779

Rp61.276

Rp56.873

Reel

Rp44.764

MouseReel Available

Min.: 1
Mult.: 1

: 600

Audio Transformers / Signal Transformers 200uH LAN 1000 Base 1:1 Surface Mount

TC1000
Pulse Electronics
1: Rp34.674
1.926In Stock

Mfr. Part No.
TC1000

Mouser Part No
673-TC1000

Pulse Electronics

Audio Transformers / Signal Transformers 200uH LAN 1000 Base 1:1 Surface Mount

Learn More

Datasheet

1.926In Stock

Cut Tape

Rp34.674

Rp30.087

Rp28.803

Rp26.969

Reel

Rp22.566

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

Audio Transformers / Signal Transformers 180uH LAN 2.5G PoE 1:1 Surface Mount

TC2500P
Pulse Electronics
1: Rp36.325
2.000In Stock

Mfr. Part No.
TC2500P

Mouser Part No
673-TC2500P

Pulse Electronics

Audio Transformers / Signal Transformers 180uH LAN 2.5G PoE 1:1 Surface Mount

Learn More

Datasheet

2.000In Stock

Cut Tape

Rp36.325

Rp31.372

Rp30.087

Rp28.069

Reel

Rp23.483

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

Audio Transformers / Signal Transformers 180uH LAN 5G 1:1 Surface Mount

TC5000
Pulse Electronics
1: Rp35.224
1.999In Stock

Mfr. Part No.
TC5000

Mouser Part No
673-TC5000

Pulse Electronics

Audio Transformers / Signal Transformers 180uH LAN 5G 1:1 Surface Mount

Learn More

Datasheet

1.999In Stock

Cut Tape

Rp35.224

Rp30.454

Rp29.170

Rp27.152

Reel

Rp18.328

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

Audio Transformers / Signal Transformers WE-LAN AQ 10/100BasT 4PPoE 150uH 1500Vrms

749012310
Wurth Elektronik
1: Rp96.867
573In Stock

Mfr. Part No.
749012310

Mouser Part No
710-749012310

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN AQ 10/100BasT 4PPoE 150uH 1500Vrms

Learn More

Datasheet

573In Stock

Cut Tape

Rp96.867

Rp89.162

Rp79.255

Rp72.834

Rp66.046

Reel

Rp59.441

MouseReel Available

Min.: 1
Mult.: 1

: 800

Audio Transformers / Signal Transformers LAN XFMR 1G BASE-T SINGLE

TM82453NL
Taoglas
1: Rp78.521
317In Stock

Mfr. Part No.
TM82453NL

Mouser Part No
960-TM82453NL

Taoglas

Audio Transformers / Signal Transformers LAN XFMR 1G BASE-T SINGLE

Learn More

Datasheet

317In Stock

Cut Tape

Rp78.521

Rp70.999

Rp66.046

Rp57.606

Reel

Rp51.369

View

MouseReel Available

Min.: 1
Mult.: 1

: 400

Audio Transformers / Signal Transformers LAN XFMR 10/100 BASE-T (PoE+)

TM2019ANL
Taoglas
1: Rp75.586
705In Stock

Mfr. Part No.
TM2019ANL

Mouser Part No
960-TM2019ANL

Taoglas

Audio Transformers / Signal Transformers LAN XFMR 10/100 BASE-T (PoE+)

Learn More

Datasheet

705In Stock

Cut Tape

Rp75.586

Rp57.240

Rp53.203

Rp48.800

Reel

Rp37.059

View

MouseReel Available

Min.: 1
Mult.: 1

: 600

Audio Transformers / Signal Transformers 180uH 80V 0.6A 1:1 1GP -40 /+85 2-line 1-Ch 60W PoE

TC1G00P
Pulse Electronics
1: Rp11.008
2.802In Stock
New At Mouser

Mfr. Part No.
TC1G00P

Mouser Part No
673-TC1G00P

New At Mouser

Pulse Electronics

Audio Transformers / Signal Transformers 180uH 80V 0.6A 1:1 1GP -40 /+85 2-line 1-Ch 60W PoE

Learn More

Datasheet

2.802In Stock

Cut Tape

Rp11.008

Rp8.990

Rp7.834

Rp7.393

Reel

Rp5.724

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

Audio Transformers / Signal Transformers 180uH 80V 0.12A 1:1 5GD -40 /+85 2-line 1-Ch Non-PoE

TC5G00
Pulse Electronics
1: Rp11.008
3.886In Stock
New At Mouser

Mfr. Part No.
TC5G00

Mouser Part No
673-TC5G00

New At Mouser

Pulse Electronics

Audio Transformers / Signal Transformers 180uH 80V 0.12A 1:1 5GD -40 /+85 2-line 1-Ch Non-PoE

Learn More

Datasheet

3.886In Stock

Cut Tape

Rp11.008

Rp8.990

Rp7.834

Rp7.393

Reel

Rp5.724

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

Audio Transformers / Signal Transformers WE-LAN 10/100/1000 1Port ETR Base T SMD

7490220122
Wurth Elektronik
1: Rp127.872
7.329In Stock

Mfr. Part No.
7490220122

Mouser Part No
710-7490220122

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN 10/100/1000 1Port ETR Base T SMD

Learn More

Datasheet

7.329In Stock

Cut Tape

Rp127.872

Rp123.469

Rp115.947

Rp109.159

Reel

Rp102.371

MouseReel Available

Min.: 1
Mult.: 1

: 290

Audio Transformers / Signal Transformers 120uH 80V 1A 1:1 5GP -40 /+85 2-line 1-Ch 90W PoE

TC5G001P
Pulse Electronics
1: Rp11.375
4.471In Stock
New At Mouser

Mfr. Part No.
TC5G001P

Mouser Part No
673-TC5G001P

New At Mouser

Pulse Electronics

Audio Transformers / Signal Transformers 120uH 80V 1A 1:1 5GP -40 /+85 2-line 1-Ch 90W PoE

Learn More

Datasheet

4.471In Stock

Cut Tape

Rp11.375

Rp9.393

Rp8.201

Rp7.724

View

Reel

Rp5.779

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

Audio Transformers / Signal Transformers 180uH 80V 0.6A 1:1 5GP -40 /+85 2-line 1-Ch 60W PoE

TC5G00P
Pulse Electronics
1: Rp11.008
3.972In Stock
New At Mouser

Mfr. Part No.
TC5G00P

Mouser Part No
673-TC5G00P

New At Mouser

Pulse Electronics

Audio Transformers / Signal Transformers 180uH 80V 0.6A 1:1 5GP -40 /+85 2-line 1-Ch 60W PoE

Learn More

Datasheet

3.972In Stock

Cut Tape

Rp11.008

Rp8.990

Rp7.834

Rp7.393

Reel

Rp5.724

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

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

749052051
Wurth Elektronik
1: Rp214.098
546In Stock

Mfr. Part No.
749052051

Mouser Part No
710-749052051

Wurth Elektronik

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

Learn More

Datasheet

546In Stock

Cut Tape

Rp214.098

Rp176.855

Rp148.786

Rp142.548

Reel

Rp142.548

MouseReel Available

Min.: 1
Mult.: 1

: 290

Audio Transformers / Signal Transformers WE-LAN 1KBaseT 4PPoE 350uH 1Port 1500Vrms

7490220115
Wurth Elektronik
1: Rp244.002
613In Stock
800Expected 28/08/2026

Mfr. Part No.
7490220115

Mouser Part No
710-7490220115

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN 1KBaseT 4PPoE 350uH 1Port 1500Vrms

Learn More

Datasheet

613In Stock

800Expected 28/08/2026

Cut Tape

Rp244.002

Rp201.806

Rp169.517

Rp162.546

Reel

Rp162.546

MouseReel Available

Min.: 1
Mult.: 1

: 400

Audio Transformers / Signal Transformers WE-LAN 1KBsT nonPoE 350uH 1Port 1500Vrms

749024015C
Wurth Elektronik
1: Rp216.850
363In Stock

Mfr. Part No.
749024015C

Mouser Part No
710-749024015C

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN 1KBsT nonPoE 350uH 1Port 1500Vrms

Learn More

Datasheet

363In Stock

Cut Tape

Rp216.850

Rp216.483

Rp216.299

Rp216.116

Reel

Rp194.835

View

MouseReel Available

Min.: 1
Mult.: 1

: 400

Audio Transformers / Signal Transformers WE-LAN AQ 1KBaseT 4PPoE 150uH 1500Vrms

749022310
Wurth Elektronik
1: Rp96.867
846In Stock
800Expected 28/08/2026

Mfr. Part No.
749022310

Mouser Part No
710-749022310

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN AQ 1KBaseT 4PPoE 150uH 1500Vrms

Learn More

Datasheet

846In Stock

800Expected 28/08/2026

Cut Tape

Rp96.867

Rp89.162

Rp79.255

Rp72.834

Rp66.046

Reel

Rp59.441

MouseReel Available

Min.: 1
Mult.: 1

: 800

Passive Components

Types of Passive Components

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