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LAN Transformers Audio Transformers / Signal Transformers

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Type	Termination Style	Frequency Range	Inductance	Primary Impedance	Secondary Impedance	Isolation Voltage	Minimum Operating Temperature	Maximum Operating Temperature	Number of Channels	Package/Case	Length	Width	Height	Series	Qualification	Packaging
Audio Transformers / Signal Transformers WE-LAN Transformer 1000BT 1/2 Port ETR 749020100A Wurth Elektronik 1: 5,64 € 15.975In Stock	Mfr. Part No. 749020100A Mouser Part No 710-749020100A	Wurth Elektronik	Audio Transformers / Signal Transformers WE-LAN Transformer 1000BT 1/2 Port ETR Learn More about Wurth Elektronik wurth WE LAN transformers	Datasheet	15.975In Stock	Cut Tape 5,64 € 4,88 € 4,31 € 4,01 € 3,58 € Reel 3,27 € MouseReel Available	Min.: 1 Mult.: 1 : 1.200	LAN Transformers	LAN	SMD/SMT		350 uH			1500 Vrms	- 40 C	+ 105 C	Single		12.7 mm	9.5 mm	3 mm	WE-LAN		Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers WE-LAN SMT Transfrmr 1000BT 1 Port 749020111A Wurth Elektronik 1: 3,41 € 12.307In Stock	Mfr. Part No. 749020111A Mouser Part No 710-749020111A	Wurth Elektronik	Audio Transformers / Signal Transformers WE-LAN SMT Transfrmr 1000BT 1 Port Learn More about Wurth Elektronik wurth WE LAN transformers	Datasheet	12.307In Stock	Cut Tape 3,41 € 3,20 € 3,02 € 2,94 € Reel 2,79 € MouseReel Available	Min.: 1 Mult.: 1 : 1.500	LAN Transformers	LAN	SMD/SMT		350 uH			1500 Vrms	0 C	+ 70 C	Single		16.5 mm	9.7 mm	2.35 mm	WE-LAN		Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers WE-LAN 10/100/1000 1Port ETR Base T SMD 7490220122 Wurth Elektronik 1: 6,00 € 6.426In Stock 3.480Expected 05/10/2026	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 about Wurth Elektronik wurth WE LAN transformers	Datasheet	6.426In Stock 3.480Expected 05/10/2026	Cut Tape 6,00 € 5,79 € 5,44 € 5,12 € Reel 4,56 € MouseReel Available	Min.: 1 Mult.: 1 : 290	LAN Transformers	LAN	SMD/SMT	1 MHz to 100 MHz	350 uH			1.5 kVAC	- 40 C	+ 105 C	Quad		18.29 mm	16 mm	8.8 mm	WE-LAN		Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers WE-LAN 10/100/1000 Base-T SMT 24P pitch 1.27mm 1.5KVrms isolation. PoE 350mA 749023113C Wurth Elektronik 1: 7,16 € 7.042In Stock	Mfr. Part No. 749023113C Mouser Part No 710-749023113C	Wurth Elektronik	Audio Transformers / Signal Transformers WE-LAN 10/100/1000 Base-T SMT 24P pitch 1.27mm 1.5KVrms isolation. PoE 350mA Learn More about Wurth Elektronik wurth WE LAN transformers	Datasheet	7.042In Stock	Cut Tape 7,16 € 6,58 € 5,93 € 5,38 € Reel 4,68 € MouseReel Available	Min.: 1 Mult.: 1 : 1.200	LAN Transformers	LAN Transformer	SMD/SMT		350 uH			1.5 kV	- 40 C	+ 85 C			16.5 mm	9.6 mm	2.4 mm	WE-LAN		Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 350UH LAN 10/100 BASE-T SM91071AL-E Bourns 1: 3,49 € 2.600In Stock	Mfr. Part No. SM91071AL-E Mouser Part No 652-SM91071AL-E	Bourns	Audio Transformers / Signal Transformers 350UH LAN 10/100 BASE-T Learn More about Bourns SM9107xAL transformers	Datasheet	2.600In Stock	Cut Tape 3,49 € 3,16 € 3,04 € 2,94 € View Reel 2,36 € 2,85 € 2,73 € 2,62 € 2,37 € 2,36 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	LAN Transformers	LAN	SMD/SMT	1 MHz to 100 MHz	350 uH				- 40 C	+ 125 C	Dual		12.8 mm	6.9 mm	5.65 mm	SM91071AL-E	AEC-Q200	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 10Base-T SMD NonPoE 140uH .6Ohms 1-Port 23Z467SMNLT Pulse Electronics 1: 4,26 € 1.800In Stock	Mfr. Part No. 23Z467SMNLT Mouser Part No 673-23Z467SMNLT	Pulse Electronics	Audio Transformers / Signal Transformers 10Base-T SMD NonPoE 140uH .6Ohms 1-Port	Datasheet	1.800In Stock	Cut Tape 4,26 € 3,72 € 3,57 € 3,47 € Reel 2,96 € View 3,35 € 3,22 € 3,07 € 2,61 € MouseReel Available	Min.: 1 Mult.: 1 : 900	LAN Transformers	Module	SMD/SMT	100 kHz	140 uH	1 Ohms	2 Ohms	2 kV	0 C	+ 70 C	Single		11.43 mm	9.14 mm	5.46 mm	23Z467		Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 1-Port H0068ANL Pulse Electronics 1: 5,99 € 807In Stock	Mfr. Part No. H0068ANL Mouser Part No 673-H0068ANL	Pulse Electronics	Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 1-Port	Datasheet	807In Stock	5,99 € 5,25 € 4,88 € 4,75 € 4,61 €	Min.: 1 Mult.: 1 Max.: 160	LAN Transformers	Module	SMD/SMT	100 kHz to 100 MHz	350 uH			1.5 kV	0 C	+ 70 C	Single		0.5 in	0.347 in	0.082 in	Discrete LAN		Tube
Audio Transformers / Signal Transformers 10/100BaseT SMD NPoE 1-Port H1012NL Pulse Electronics 1: 4,97 € 849In Stock	Mfr. Part No. H1012NL Mouser Part No 673-H1012NL	Pulse Electronics	Audio Transformers / Signal Transformers 10/100BaseT SMD NPoE 1-Port Learn More about Pulse Electronics pulselantrans	Datasheet	849In Stock	4,97 € 3,90 € 3,76 € 3,73 €	Min.: 1 Mult.: 1 Max.: 80	LAN Transformers	Module	SMD/SMT	1 MHz to 100 MHz	350 uH			1.5 kV	0 C	+ 70 C	Single		17.78 mm	12.95 mm	9.4 mm			Tube
Audio Transformers / Signal Transformers 10/100BaseT SMD NPoE 1-Port H1012NLT Pulse Electronics 1: 4,90 € 1.247In Stock	Mfr. Part No. H1012NLT Mouser Part No 673-H1012NLT	Pulse Electronics	Audio Transformers / Signal Transformers 10/100BaseT SMD NPoE 1-Port Learn More about Pulse Electronics pulselantrans	Datasheet	1.247In Stock	Cut Tape 4,90 € 4,32 € 4,15 € 4,02 € Reel 3,24 € View 3,53 € 3,22 € 3,04 € MouseReel Available	Min.: 1 Mult.: 1 : 300	LAN Transformers	Module	SMD/SMT	1 MHz to 100 MHz	350 uH			1.5 kV	0 C	+ 70 C	Single		17.78 mm	12.95 mm	9.4 mm			Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 4-Por H1164NL Pulse Electronics 1: 11,78 € 510In Stock	Mfr. Part No. H1164NL Mouser Part No 673-H1164NL	Pulse Electronics	Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 4-Por Learn More about Pulse Electronics pulselantrans	Datasheet	510In Stock	11,78 € 8,87 € 8,53 € 8,33 € View 8,14 € 8,01 € 7,88 € 7,54 €	Min.: 1 Mult.: 1	LAN Transformers	Module	SMD/SMT	1 kHz to 100 MHz	350 uH	1 Ohms	1 Ohms	1.5 kV	0 C	+ 70 C	Quad	28.58 mm x 116 mm x 5.84 mm	28.58 mm	12.19 mm	5.84 mm			Tube
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 4-Por H1164NLT Pulse Electronics 1: 11,16 € 797In Stock	Mfr. Part No. H1164NLT Mouser Part No 673-H1164NLT	Pulse Electronics	Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 4-Por Learn More about Pulse Electronics pulselantrans	Datasheet	797In Stock	Cut Tape 11,16 € 9,65 € 9,31 € 9,01 € Reel 8,01 € View 8,76 € 7,85 € Quote MouseReel Available	Min.: 1 Mult.: 1 : 250	LAN Transformers	Module	SMD/SMT	1 kHz to 100 MHz	350 uH			1.5 kV	0 C	+ 70 C	Quad		28.58 mm	16 mm	5.84 mm			Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 2-Port H1174FNL Pulse Electronics 1: 10,23 € 211In Stock	Mfr. Part No. H1174FNL Mouser Part No 673-H1174FNL	Pulse Electronics	Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 2-Port	Datasheet	211In Stock	10,23 € 9,23 € 8,72 € 7,80 € View 7,50 € 6,85 €	Min.: 1 Mult.: 1	LAN Transformers	Module	SMD/SMT	1 MHz to 125 MHz	350 uH			1.5 kV	0 C	+ 70 C	Dual		14.57 mm	13.08 mm	3.69 mm			Tube
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 1-Por H1260FNLT Pulse Electronics 1: 3,79 € 1.129In Stock	Mfr. Part No. H1260FNLT Mouser Part No 673-H1260FNLT	Pulse Electronics	Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 1-Por	Datasheet	1.129In Stock	Cut Tape 3,79 € 3,43 € 3,20 € 3,10 € Reel 2,77 € View 3,00 € 2,87 € 2,48 €	Min.: 1 Mult.: 1 : 600	LAN Transformers	Module	SMD/SMT	100 kHz to 100 MHz	350 uH			1.5 kV	0 C	+ 70 C	Single		12.7 mm	9.09 mm	5.99 mm			Reel, Cut Tape
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 2-Por H1270FNL Pulse Electronics 1: 8,30 € 421In Stock	Mfr. Part No. H1270FNL Mouser Part No 673-H1270FNL	Pulse Electronics	Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 2-Por	Datasheet	421In Stock	8,30 € 7,28 € 6,73 € 6,54 € View 6,23 € 5,95 € 5,72 € 5,59 € Quote	Min.: 1 Mult.: 1	LAN Transformers	Module	SMD/SMT	100 kHz to 100 MHz	350 uH			1.5 kV	0 C	+ 70 C	Dual		0.574 in	0.515 in	0.145 in			Tube
Audio Transformers / Signal Transformers 100Base-TX SMD PoE 2-Port H2006ANLT Pulse Electronics 1: 7,62 € 600In Stock	Mfr. Part No. H2006ANLT Mouser Part No 673-H2006ANLT	Pulse Electronics	Audio Transformers / Signal Transformers 100Base-TX SMD PoE 2-Port	Datasheet	600In Stock	Cut Tape 7,62 € 6,45 € 6,13 € 5,88 € Reel 5,48 € View 5,67 € 5,39 € 5,24 € Quote MouseReel Available	Min.: 1 Mult.: 1 : 300	LAN Transformers	Module	SMD/SMT	1 MHz to 100 MHz	350 uH	1 Ohms	1 Ohms	1.5 kV	0 C	+ 70 C	Dual		13.64 mm	11.94 mm	6.47 mm			Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .65Ohms 1-Port H2019NL Pulse Electronics 1: 6,91 € 464In Stock 1.000Expected 21/12/2026	Mfr. Part No. H2019NL Mouser Part No 673-H2019NL	Pulse Electronics	Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .65Ohms 1-Port Learn More about Pulse Electronics pulselantrans	Datasheet	464In Stock 1.000Expected 21/12/2026	6,91 € 5,64 € 5,10 € 4,94 € 4,76 €	Min.: 1 Mult.: 1 Max.: 160	LAN Transformers	Module	SMD/SMT	1 MHz to 100 MHz	350 uH			1.5 kV	0 C	+ 70 C	Single		12.7 mm	9.4 mm	5.97 mm			Tube
Audio Transformers / Signal Transformers 1000Base-T SMD 1-Port H5004NL Pulse Electronics 1: 9,42 € 204In Stock	Mfr. Part No. H5004NL Mouser Part No 673-H5004NL	Pulse Electronics	Audio Transformers / Signal Transformers 1000Base-T SMD 1-Port Learn More about Pulse Electronics pulselantrans	Datasheet	204In Stock	9,42 € 8,20 € 7,85 € 7,53 € View 7,32 € 7,02 € 6,77 €	Min.: 1 Mult.: 1	LAN Transformers	Module	SMD/SMT	1 MHz to 100 MHz	350 uH			1.5 kV	0 C	+ 70 C	Single		17.53 mm	12.2 mm	5.51 mm	H5004		Tube
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 1-Port H5008NL Pulse Electronics 1: 9,46 € 358In Stock	Mfr. Part No. H5008NL Mouser Part No 673-H5008NL	Pulse Electronics	Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 1-Port Learn More about Pulse Electronics pulselantrans	Datasheet	358In Stock	9,46 € 8,50 € 7,60 € 7,40 € View 7,35 € 6,80 € 6,71 € Quote	Min.: 1 Mult.: 1	LAN Transformers	Module	SMD/SMT	1 MHz to 100 MHz	350 uH			1.5 kV	0 C	+ 70 C	Single		13.64 mm	18.8 mm	5.72 mm	5008		Tube
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 1-Por H5008NLT Pulse Electronics 1: 6,42 € 378In Stock	Mfr. Part No. H5008NLT Mouser Part No 673-H5008NLT	Pulse Electronics	Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 1-Por Learn More about Pulse Electronics pulselantrans	Datasheet	378In Stock	Cut Tape 6,42 € 5,63 € 5,40 € 5,38 € Reel 4,93 € View 5,22 € 4,87 € 4,22 € 4,09 € MouseReel Available	Min.: 1 Mult.: 1 : 350	LAN Transformers	Module	SMD/SMT	1 MHz to 100 MHz	350 uH			1.5 kV	0 C	+ 70 C	Single		13.64 mm	13.64 mm	5.72 mm	5008		Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 1-Port H5015NLT Pulse Electronics 1: 7,83 € 217In Stock	Mfr. Part No. H5015NLT Mouser Part No 673-H5015NLT	Pulse Electronics	Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 1-Port	Datasheet	217In Stock	Cut Tape 7,83 € 6,85 € 6,57 € 6,36 € Reel 5,19 € View 6,17 € 5,81 € 5,11 € MouseReel Available	Min.: 1 Mult.: 1 : 400	LAN Transformers	Module	SMD/SMT	1 MHz to 100 MHz	350 uH			1.5 kV	0 C	+ 70 C	Single		17.7 mm	12.2 mm	4.57 mm	H5015		Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 1-Por H5062FNLT Pulse Electronics 1: 5,43 € 672In Stock	Mfr. Part No. H5062FNLT Mouser Part No 673-H5062FNLT	Pulse Electronics	Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 1-Por	Datasheet	672In Stock	Cut Tape 5,43 € 4,56 € 4,38 € 4,24 € Reel 3,76 € View 4,11 € 3,57 € 3,01 € 2,98 €	Min.: 1 Mult.: 1 : 300	LAN Transformers	Module	SMD/SMT	1 MHz to 100 MHz	350 uH			1.5 kV	0 C	+ 70 C	Single		17.5 mm	15.24 mm	5.72 mm			Reel, Cut Tape
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 1-Port H5077NL Pulse Electronics 1: 8,41 € 226In Stock	Mfr. Part No. H5077NL Mouser Part No 673-H5077NL	Pulse Electronics	Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 1-Port	Datasheet	226In Stock	8,41 € 7,40 € 7,17 € 6,95 € View 6,22 € 6,15 € 5,52 €	Min.: 1 Mult.: 1	LAN Transformers	Module	SMD/SMT	1 MHz to 100 MHz	350 uH	1 Ohms	1 Ohms	1.5 kV	0 C	+ 70 C	Single	13.97 mm x 12.57 mm x 4.57 mm	13.97 mm	12.57 mm	4.57 mm	H5077		Tube
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 1-Port H5077NLT Pulse Electronics 1: 8,41 € 394In Stock	Mfr. Part No. H5077NLT Mouser Part No 673-H5077NLT	Pulse Electronics	Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 1-Port	Datasheet	394In Stock	Cut Tape 8,41 € 7,38 € 7,08 € 6,18 € Reel 5,60 € View 6,00 € 5,75 € 5,52 € MouseReel Available	Min.: 1 Mult.: 1 : 500	LAN Transformers	Module	SMD/SMT	1 MHz to 100 MHz	350 uH			1.5 kV	0 C	+ 70 C	Single		13.97 mm	12.57 mm	4.57 mm			Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH 1-Port H5084FNL Pulse Electronics 1: 4,64 € 1.538In Stock	Mfr. Part No. H5084FNL Mouser Part No 673-H5084FNL	Pulse Electronics	Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH 1-Port	Datasheet	1.538In Stock	4,64 € 4,07 € 3,87 € 3,74 € View 3,62 € 3,58 € 3,35 € 3,08 € 2,89 €	Min.: 1 Mult.: 1	LAN Transformers	Module	SMD/SMT	1 MHz to 100 MHz	350 uH			1.5 kV	0 C	+ 70 C	Single		15.24 mm	10.29 mm	4.14 mm			Tube
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH 1-Port H5084NL Pulse Electronics 1: 4,91 € 525In Stock	Mfr. Part No. H5084NL Mouser Part No 673-H5084NL	Pulse Electronics	Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH 1-Port Learn More about Pulse Electronics pulselantrans	Datasheet	525In Stock	4,91 € 4,07 € 3,77 € 3,76 € View 3,65 € 3,29 € 3,27 € 3,22 € 3,18 €	Min.: 1 Mult.: 1	LAN Transformers	Module	SMD/SMT	1 MHz to 100 MHz	350 uH			1.5 kV	0 C	+ 70 C	Single		15.11 mm	6.35 mm	4.01 mm			Tube