SMD/SMT Audio Transformers / Signal Transformers

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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
Qualification
Packaging
Pulse Electronics Audio Transformers / Signal Transformers MDL, DUAL, 1GPP, 1:1, EXT. HF, SMD,T&R
Datasheet
780In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 350

LAN Transformers LAN Discrete Modules with PoE SMD/SMT 3 kVrms - 40 C + 85 C Dual ETHERNET TRANSFORMER/CHOKE 27.8 mm 15.2 mm 7.2 mm HXB Reel, Cut Tape, MouseReel
Pulse Electronics Audio Transformers / Signal Transformers MDL,DUAL, 1GPP, 1:1, EXT. HF, SMD, T&R
Datasheet
797In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 350

LAN Transformers LAN Discrete Modules with PoE SMD/SMT 1.5 kVrms - 40 C + 85 C Dual ETHERNET TRANSFORMER/CHOKE 27.8 mm 15.2 mm 7.2 mm HXB Reel, Cut Tape, MouseReel
Pulse Electronics Audio Transformers / Signal Transformers MDL, SIN, 10GD,1:1, EXT. HF, SMD, T&R
Datasheet
994In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 350

LAN Transformers LAN Discrete Modules SMD/SMT 1.5 kVrms - 40 C + 90 C Single ETHERNET TRANSFORMER/CHOKE 17.6 mm 15.9 mm 6 mm HXB Reel, Cut Tape, MouseReel
Pulse Electronics Audio Transformers / Signal Transformers MDL, SIN, 10GD,1:1, EXT. HF, SMD, T&R
Datasheet
996In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 350

LAN Transformers LAN Discrete Modules SMD/SMT 4 kVrms - 40 C + 90 C Single ETHERNET TRANSFORMER/CHOKE 17.6 mm 15.9 mm 6 mm HXB Reel, Cut Tape, MouseReel
Pulse Electronics Audio Transformers / Signal Transformers MDL, SIN, 10GPP, 1:1, HF, EXT, SMD, T&R
Datasheet
950In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 350

LAN Transformers LAN Discrete Modules with PoE SMD/SMT 1.5 kVrms - 40 C + 90 C Single ETHERNET TRANSFORMER/CHOKE 17.6 mm 15.9 mm 6 mm HXB Reel, Cut Tape, MouseReel
Pulse Electronics Audio Transformers / Signal Transformers MDL,DUAL, 10GD, 1:1,EXT. HF, SMD, T&R
Datasheet
520In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 300

LAN Transformers LAN Discrete Modules SMD/SMT 4 kVrms - 40 C + 90 C Dual ETHERNET TRANSFORMER/CHOKE 32.8 mm 17.6 mm 7.3 mm HXB Reel, Cut Tape, MouseReel
Pulse Electronics Audio Transformers / Signal Transformers 120uH LAN 10G 1:1 Surface Mount
Datasheet
1.980In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

LAN Transformers LAN SMD/SMT 1 MHz to 400 MHz 120 uH 1.5 kV - 40 C + 85 C Single 10G Base-T 4.7 mm x 3.4 mm x 3.04 mm 4.7 mm 3.4 mm 3.04 mm TC Reel, Cut Tape, MouseReel
Pulse Electronics Audio Transformers / Signal Transformers 180uH LAN 1000 PoE 1:1 Surface Mount
Datasheet
1.890In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

LAN Transformers LAN SMD/SMT 1 MHz to 100 MHz 180 uH 1.5 kV - 40 C + 85 C Single 1000 Base-T 4.7 mm x 3.4 mm x 3.04 mm 4.7 mm 3.4 mm 3.04 mm TC Reel, Cut Tape, MouseReel
Wurth Elektronik Audio Transformers / Signal Transformers WE-LAN SMT Transfrmr 100BT 1 Port
Datasheet
6.963In Stock
5.400Expected 9/4/2026
MouseReel Available
Min.: 1
Mult.: 1
: 600

LAN Transformers LAN SMD/SMT 350 uH 1500 Vrms 0 C + 70 C Single LAN 12.7 mm 9.4 mm 6.35 mm WE-LAN Reel, Cut Tape, MouseReel
Wurth Elektronik Audio Transformers / Signal Transformers WE-LAN 10/100 Base-TX SMT Transformer 1 Port
Datasheet
1.724In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 650

LAN Transformers LAN SMD/SMT 350 uH 1.5 kVAC WE-LAN Reel, Cut Tape, MouseReel
Wurth Elektronik / Midcom Audio Transformers / Signal Transformers WE-LAN 1Port Trnsfmr 10/100 Base-T SMD
Datasheet
983In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 600

LAN Transformers LAN SMD/SMT 100 kHz to 100 MHz 350 uH 1.5 kVAC - 40 C + 125 C Single 10/100 Base-T 12.7 mm 9.4 mm 6.35 mm WE-LAN Reel, Cut Tape, MouseReel
Wurth Elektronik / Midcom Audio Transformers / Signal Transformers WE-LAN 10/100 Base-T SMD Trnsfmr 1 Port
Datasheet
2.630In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 800

LAN Transformers LAN SMD/SMT 500 kHz to 100 MHz 300 uH 1.5 kVAC - 40 C + 85 C Single 10/100 Base-T 12.7 mm 8.67 mm 4 mm WE-LANAQ Reel, Cut Tape, MouseReel
Wurth Elektronik / Midcom Audio Transformers / Signal Transformers WE-LAN DP83822 10/100 Base-T 1Port SMD Transfrme
Datasheet
Product Comments
1.072In Stock
1.300Expected 8/31/2026
MouseReel Available
Min.: 1
Mult.: 1
: 650

LAN Transformers LAN SMD/SMT 100 kHz to 100 MHz 350 uH 1.5 kVAC - 40 C + 85 C Single 10/100 Base-T 12.7 mm 9.52 mm 5.6 mm WE-LAN Reel, Cut Tape, MouseReel
Wurth Elektronik Audio Transformers / Signal Transformers WE-LAN AQ 10/100BasT 4PPoE 150uH 1500Vrms
Datasheet
573In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 800

LAN Transformers LAN SMD/SMT 150 uH 1.5 kV - 40 C + 85 C 12.7 mm 8.67 mm 4 mm WE-LANAQ Reel, Cut Tape, MouseReel
Wurth Elektronik Audio Transformers / Signal Transformers WE-LAN 1Port SMD Trnsfmr
Datasheet
945In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 300

LAN Transformers LAN SMD/SMT 1 MHz to 100 MHz 350 uH 4.5 kVAC 0 C + 70 C Quad 10/100 Base-T 17.1 mm x 14.75 mm x 8.4 mm 17.1 mm 15.34 mm 8.4 mm WE-LAN Reel, Cut Tape, MouseReel
Wurth Elektronik Audio Transformers / Signal Transformers WE-LAN 10/100 Base T 1Port SMD Trnsfmr
Datasheet
146In Stock
200Expected 9/17/2026
MouseReel Available
Min.: 1
Mult.: 1
: 200

LAN Transformers LAN SMD/SMT 350 uH 6 kVAC - 40 C + 85 C Dual 10/100 Base-T 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 2500Vrm
Datasheet
2.154In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 750

LAN Transformers LAN SMD/SMT 350 uH 2.5 kV - 40 C + 105 C 12.7 mm 8.8 mm 5.7 mm WE-LAN Reel, Cut Tape, MouseReel
Wurth Elektronik Audio Transformers / Signal Transformers WE-LAN 10/100BaseT nonPoE 350uH 4500Vrm
Datasheet
765In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 300

LAN Transformers LAN 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
426In Stock
600Expected 12/4/2026
MouseReel Available
Min.: 1
Mult.: 1
: 300

LAN Transformers LAN Transformer SMD/SMT 350 uH 4 kVAC - 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
3.353In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 400

LAN Transformers LAN 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
559In Stock
4.800On Order
MouseReel Available
Min.: 1
Mult.: 1
: 400

LAN Transformers LAN 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
4.656In Stock
12.000Expected 9/4/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1.200

LAN Transformers LAN 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 Transfrmr 1000BT 1 Port
Datasheet
2.551In Stock
10.500On Order
MouseReel Available
Min.: 1
Mult.: 1
: 1.500

LAN Transformers LAN SMD/SMT 350 uH 1500 Vrms 0 C + 70 C Single LAN 16.5 mm 9.7 mm 2.35 mm WE-LAN Reel, Cut Tape, MouseReel
Wurth Elektronik Audio Transformers / Signal Transformers WE-LAN AQ SMD Tfrmr 10/100/1000 Base-T
Datasheet
1.971In Stock
5.600On Order
MouseReel Available
Min.: 1
Mult.: 1
: 400

LAN Transformers LAN SMD/SMT 500 kHz to 100 MHz 350 uH 1.501 kVAC - 40 C + 85 C Single 10/100/1000 Base-T 17.53 mm x 14.6 mm x 4.5 mm 17.53 mm 16.51 mm 4.5 mm WE-LANAQ Reel, Cut Tape, MouseReel
Wurth Elektronik Audio Transformers / Signal Transformers WE-LAN SMT TRANSFMR 1000BT 1Port PoE+ETR
Datasheet
732In Stock
1.500Expected 9/4/2026
MouseReel Available
Min.: 1
Mult.: 1
: 375

LAN Transformers LAN SMD/SMT 350 uH 1.5 kVAC - 40 C + 85 C Quad LAN 18.3 mm 12.2 mm 6.35 mm WE-LAN Reel, Cut Tape, MouseReel