Wurth Elektronik Audio Transformers / Signal Transformers

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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product
Type
Termination Style
Frequency Range
Inductance
Primary Impedance
Secondary Impedance
Isolation Voltage
Minimum Operating Temperature
Maximum Operating Temperature
Number of Channels
Application
Package/Case
Length
Width
Height
Series
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Packaging
Wurth Elektronik Audio Transformers / Signal Transformers WE-LAN SMD Extended 1 Port 10/100 Base-T
Datasheet
677In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

LAN Transformers LAN SMD/SMT 500 kHz to 100 MHz 350 uH 4 kVAC 0 C + 70 C Single 10/100/1000 Base-T 24.55 mm x 17 mm x 10.85 mm 24.55 mm 18.25 mm 10.85 mm WE-LAN Reel, Cut Tape, MouseReel
Wurth Elektronik Audio Transformers / Signal Transformers WE-LAN 10/100BaseT nonPoE 350uH 4500Vrm
Datasheet
1.127In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 300

LAN Transformers SMD/SMT 350 uH 4.5 kV - 40 C + 85 C 17.1 mm 14.75 mm 8.4 mm WE-LAN Reel, Cut Tape, MouseReel
Wurth Elektronik Audio Transformers / Signal Transformers WE-LAN 10/100 Base-TX SMT Transformer 1Port 12pin pitch 2.54mm 4KVrms isolation
Datasheet
404In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 300

LAN Transformers LAN Transformer SMD/SMT 350 uH - 40 C + 85 C 17.1 mm 14.5 mm 8.65 mm WE-LAN Reel, Cut Tape, MouseReel
Wurth Elektronik Audio Transformers / Signal Transformers WE-LAN SMT Transfrmr 1000BT 1 Port
Datasheet
1.487In Stock
2.000Expected 2/27/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 400

LAN Transformers SMD/SMT 350 uH 1500 Vrms - 40 C + 85 C Single LAN 17.5 mm 15.24 mm 6.5 mm WE-LAN Reel, Cut Tape, MouseReel
Wurth Elektronik Audio Transformers / Signal Transformers WE-LAN SMT Transfrmr 1000BT 1 Port ETR
Datasheet
2.169In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 400

LAN Transformers SMD/SMT 350 uH 1500 Vrms - 40 C + 85 C Single LAN 17.5 mm 15.24 mm 6.5 mm WE-LAN Reel, Cut Tape, MouseReel
Wurth Elektronik Audio Transformers / Signal Transformers WE-LAN Transformer 1000BT 1/2 Port ETR
Datasheet
1.738In Stock
3.444Expected 2/27/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.200

LAN Transformers SMD/SMT 350 uH 1500 Vrms - 40 C + 105 C Single LAN 12.7 mm 9.5 mm 3 mm WE-LAN Reel, Cut Tape, MouseReel
Wurth Elektronik Audio Transformers / Signal Transformers WE-LAN SMT TRANSFMR 1000BT 1Port PoE+ETR
Datasheet
1.349In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 375

LAN Transformers SMD/SMT 350 uH - 40 C + 85 C Quad LAN 18.3 mm 12.2 mm 6.35 mm WE-LAN Reel, Cut Tape, MouseReel
Wurth Elektronik Audio Transformers / Signal Transformers WE-LAN 1KBaseT 4PPoE 350uH 1Port 1500Vrms
Datasheet
297In Stock
400Expected 2/27/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 400

LAN Transformers SMD/SMT 350 uH 1.5 kV - 40 C + 85 C 18.3 mm 12.2 mm 6.35 mm WE-LAN Reel, Cut Tape, MouseReel
Wurth Elektronik / Midcom Audio Transformers / Signal Transformers WE-LAN 10/100/1000 1Port ETR Base T SMD
Datasheet
2.336In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 320

LAN Transformers LAN SMD/SMT 1 MHz to 100 MHz 350 uH 1.5 kVAC - 40 C + 105 C Quad 10/100/1000 Base-T 18.29 mm 16 mm 7.2 mm WE-LAN Reel, Cut Tape, MouseReel
Wurth Elektronik Audio Transformers / Signal Transformers WE-LAN SMD Transfrmr 10/100/1000Base-T
Datasheet
500In Stock
290Expected 2/27/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 290

LAN Transformers LAN SMD/SMT 1 MHz to 100 MHz 180 uH 1.5 kVAC - 40 C + 105 C Quad 10/100/1000 Base-T 18.29 mm 16 mm 8.8 mm WE-LAN Reel, Cut Tape, MouseReel
Wurth Elektronik Audio Transformers / Signal Transformers WE-LAN AQ 1KBaseT 4PPoE 150uH 1500Vrms
Datasheet
823In Stock
800Expected 2/27/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 800

LAN Transformers SMD/SMT 150 uH 1.5 kV - 40 C + 85 C 16.5 mm 10.3 mm 4.1 mm WE-LANAQ Reel, Cut Tape, MouseReel
Wurth Elektronik Audio Transformers / Signal Transformers WE-LAN 10/100/1000 Base-T SMT Transformer 1 Port 1000BASE-T 24pin pitch 1.27mm
Datasheet
293In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 240

LAN Transformers LAN Transformer SMD/SMT 350 uH - 40 C + 85 C 18.25 mm 15.24 mm 10.02 mm WE-LAN Reel, Cut Tape, MouseReel
Wurth Elektronik Audio Transformers / Signal Transformers WE-LAN 10GBsT PoE+ 120uH 1Port 1500Vrms
Datasheet
362In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 290

LAN Transformers SMD/SMT 120 uH 1.5 kV - 40 C + 85 C 18.29 mm 14.7 mm 8.8 mm WE-LAN 10G Reel, Cut Tape, MouseReel
Wurth Elektronik Audio Transformers / Signal Transformers WE-LAN DP83822 SMT Transfrmr 100BT 1 Port ETR
Datasheet
5.030In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 750

LAN Transformers LAN SMD/SMT 350 uH - 40 C + 85 C Dual 10/100 Base-T 12.95 mm 7.11 mm 5.33 mm WE-LAN Reel, Cut Tape, MouseReel
Wurth Elektronik Audio Transformers / Signal Transformers WE-LAN AQ 1KBaseT 4PPoE 180uH 1500Vrms
Datasheet
1.444In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 800

LAN Transformers SMD/SMT 180 uH 1.5 kV - 40 C + 85 C 16.5 mm 10.3 mm 4.1 mm WE-LANAQ Reel, Cut Tape, MouseReel
Wurth Elektronik Audio Transformers / Signal Transformers WE-LAN 1KBsT nonPoE 350uH 1Port 4kVrms
Datasheet
132In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 200

High Voltager LAN Transformers SMD/SMT 350 uH 4 kV - 40 C + 105 C 28.57 mm 12.7 mm 15.49 mm WE-LAN Reel, Cut Tape, MouseReel
Wurth Elektronik Audio Transformers / Signal Transformers WE-LAN 10/100/1000 Base-T SMT Transformer 1 Port 40pin pitch 1.27mm
Datasheet
204In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 200

LAN Transformers LAN Transformer SMD/SMT 350 uH - 40 C + 85 C 28.32 mm 12.7 mm 12.7 mm WE-LAN Reel, Cut Tape, MouseReel
Wurth Elektronik Audio Transformers / Signal Transformers WE-LAN 10GBase-T SMD 1 Port Transformer
Datasheet
590In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 400

LAN Transformers Module SMD/SMT 0 C + 70 C LAN WE-LAN 10G Reel, Cut Tape, MouseReel
Wurth Elektronik Audio Transformers / Signal Transformers WE-LAN 10GBase-T SMD 1 Port ETR Trnsfmr
Datasheet
540In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 450

LAN Transformers LAN 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, Cut Tape, MouseReel
Wurth Elektronik Audio Transformers / Signal Transformers WE-LAN 10GBase-T SMD 1 Port 4PPoE Trnsfmr
Datasheet
1.072In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 290

LAN Transformers Module SMD/SMT 100 kHz to 500 MHz 180 uH 1.5 kVAC 0 C + 70 C Single LAN 18.29 mm 16 mm 8.8 mm WE-LAN 10G Reel, Cut Tape, MouseReel
Wurth Elektronik Audio Transformers / Signal Transformers WE-STST 4532 110uH PoE+
Datasheet
1.830In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

PoE Transformers SMD/SMT 110 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
Wurth Elektronik Audio Transformers / Signal Transformers MID-PLC ST8500 1 mH
Datasheet
Product Comments
1.038In Stock
1.056Expected 5/7/2026
Min.: 1
Mult.: 1

Signal Transformers PLC Through Hole 1 mH 2 kVAC - 20 C + 80 C Single ST7590 13.97 mm 13.97 mm 13.46 mm MID-PLC Tray
Wurth Elektronik Audio Transformers / Signal Transformers MID-PLC ST8500 1 mH -
Datasheet
1.523In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 140

Signal Transformers SMD/SMT 1 mH 1.5 kVAC - 20 C + 80 C Single 13.97 mm 15.4 mm 13.2 mm MID-PLC Reel, Cut Tape, MouseReel
Wurth Elektronik Audio Transformers / Signal Transformers WE-LAN 10/100 Base-TX SMT Transformer 1 Port
Datasheet
543In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 650

WE-LAN Reel, Cut Tape, MouseReel
Wurth Elektronik Audio Transformers / Signal Transformers WE-LAN SMT Transfrmr 100BT 1 Port
Datasheet
170In Stock
600Expected 2/27/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 600

LAN Transformers SMD/SMT 350 uH 1500 Vrms 0 C + 70 C Single LAN 12.7 mm 9.1 mm 6.35 mm WE-LAN Reel, Cut Tape, MouseReel