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Transformers Passive Components

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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.
Audio Transformers / Signal Transformers WE-LAN 1000Base-T 350uH 1Port 1500Vrms 749020023A Wurth Elektronik 1: 5,13 € 653In Stock 56 000Expected 04/12/2026	Mfr. Part No. 749020023A Mouser Part No 710-749020023A	Wurth Elektronik	Audio Transformers / Signal Transformers WE-LAN 1000Base-T 350uH 1Port 1500Vrms Learn More about Wurth Elektronik wurth WE LAN transformers	Datasheet	653In Stock 56 000Expected 04/12/2026	Cut Tape 5,13 € 4,25 € 3,57 € 3,25 € Reel 2,92 € MouseReel Available	Min.: 1 Mult.: 1 : 800
Audio Transformers / Signal Transformers WE-LAN SMT TRANSFMR 1000BT 1Port PoE+ETR 749022011 Wurth Elektronik 1: 5,56 € 1 982In Stock	Mfr. Part No. 749022011 Mouser Part No 710-749022011	Wurth Elektronik	Audio Transformers / Signal Transformers WE-LAN SMT TRANSFMR 1000BT 1Port PoE+ETR Learn More about Wurth Elektronik wurth WE LAN transformers	Datasheet	1 982In Stock	Cut Tape 5,56 € 5,36 € 5,06 € 4,50 € Reel 4,27 € MouseReel Available	Min.: 1 Mult.: 1 : 375
Audio Transformers / Signal Transformers WE-LAN 1KBaseT 4PPoE 350uH 1Port 1500Vrms 7490220115 Wurth Elektronik 1: 11,45 € 932In Stock 800On Order	Mfr. Part No. 7490220115 Mouser Part No 710-7490220115	Wurth Elektronik	Audio Transformers / Signal Transformers WE-LAN 1KBaseT 4PPoE 350uH 1Port 1500Vrms Learn More about Wurth Elektronik wurth WE LAN transformers	Datasheet	932In Stock 800On Order	Cut Tape 11,45 € 9,46 € 8,15 € Reel 7,72 € MouseReel Available	Min.: 1 Mult.: 1 : 400
Audio Transformers / Signal Transformers WE-LAN 10/100/1000 1Port ETR Base T SMD 7490220120 Wurth Elektronik 1: 5,11 € 1 903In Stock 3 200On Order	Mfr. Part No. 7490220120 Mouser Part No 710-7490220120	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	1 903In Stock 3 200On Order On Order Ship Dates Mfr. No: 7490220120 Stock: 1 903 Can Dispatch Immediately On Order: 1 200 Expected 16/10/2026 2 000 Expected 29/01/2027 Factory Lead Time: 14 Weeks	Cut Tape 5,11 € 4,93 € 4,63 € 4,36 € Reel 3,91 € MouseReel Available	Min.: 1 Mult.: 1 : 400
Audio Transformers / Signal Transformers WE-LAN 10/100/1000 1Port ETR Base T SMD 7490220121 Wurth Elektronik / Midcom 1: 5,56 € 1 526In Stock 1 280Expected 13/01/2027	Mfr. Part No. 7490220121 Mouser Part No 710-7490220121	Wurth Elektronik / Midcom	Audio Transformers / Signal Transformers WE-LAN 10/100/1000 1Port ETR Base T SMD Learn More about Wurth Elektronik / Midcom wurth WE LAN transformers	Datasheet	1 526In Stock 1 280Expected 13/01/2027	Cut Tape 5,56 € 5,37 € 5,04 € 4,74 € Reel 4,22 € MouseReel Available	Min.: 1 Mult.: 1 : 320
Audio Transformers / Signal Transformers WE-LAN SMD Transfrmr 10/100/1000Base-T 7490220123 Wurth Elektronik 1: 5,56 € 2 362In Stock 1 740Expected 20/11/2026	Mfr. Part No. 7490220123 Mouser Part No 710-7490220123	Wurth Elektronik	Audio Transformers / Signal Transformers WE-LAN SMD Transfrmr 10/100/1000Base-T Learn More about Wurth Elektronik wurth WE LAN transformers	Datasheet	2 362In Stock 1 740Expected 20/11/2026	Cut Tape 5,56 € 5,37 € 5,04 € 4,74 € Reel 4,22 € MouseReel Available	Min.: 1 Mult.: 1 : 290
Audio Transformers / Signal Transformers WE-LAN AQ 1KBaseT 4PPoE 150uH 1500Vrms 749022310 Wurth Elektronik 1: 4,54 € 2 668In Stock	Mfr. Part No. 749022310 Mouser Part No 710-749022310	Wurth Elektronik	Audio Transformers / Signal Transformers WE-LAN AQ 1KBaseT 4PPoE 150uH 1500Vrms Learn More about Wurth Elektronik wurth WE LAN transformers	Datasheet	2 668In Stock	Cut Tape 4,54 € 4,18 € 3,72 € 3,41 € Reel 2,64 € MouseReel Available	Min.: 1 Mult.: 1 : 800
Audio Transformers / Signal Transformers WE-LAN 10/100/1000 Base-T SMT Transformer 1 Port 40pin pitch 1.27mm 7490240140 Wurth Elektronik 1: 10,28 € 218In Stock	Mfr. Part No. 7490240140 Mouser Part No 710-7490240140	Wurth Elektronik	Audio Transformers / Signal Transformers WE-LAN 10/100/1000 Base-T SMT Transformer 1 Port 40pin pitch 1.27mm Learn More about Wurth Elektronik wurth WE LAN transformers	Datasheet	218In Stock	Cut Tape 10,28 € 8,57 € 7,79 € 7,08 € Reel 6,68 € MouseReel Available	Min.: 1 Mult.: 1 : 200
Audio Transformers / Signal Transformers WE-LAN 10GBase-T SMD 1 Port ETR Trnsfmr 749050017 Wurth Elektronik 1: 11,29 € 495In Stock 450Expected 30/10/2026	Mfr. Part No. 749050017 Mouser Part No 710-749050017	Wurth Elektronik	Audio Transformers / Signal Transformers WE-LAN 10GBase-T SMD 1 Port ETR Trnsfmr Learn More about Wurth Elektronik wurth WE LAN transformers	Datasheet	495In Stock 450Expected 30/10/2026	Cut Tape 11,29 € 9,37 € 8,14 € 7,36 € Reel 6,99 € MouseReel Available	Min.: 1 Mult.: 1 : 450
Audio Transformers / Signal Transformers WE-LAN 10GBase-T SMD 1 Port 4PPoE Trnsfmr 749052050 Wurth Elektronik 1: 13,51 € 849In Stock 870Expected 06/11/2026	Mfr. Part No. 749052050 Mouser Part No 710-749052050	Wurth Elektronik	Audio Transformers / Signal Transformers WE-LAN 10GBase-T SMD 1 Port 4PPoE Trnsfmr Learn More about Wurth Elektronik wurth WE LAN transformers	Datasheet	849In Stock 870Expected 06/11/2026	Cut Tape 13,51 € 11,29 € 9,78 € 8,88 € Reel 8,43 € MouseReel Available	Min.: 1 Mult.: 1 : 290
Audio Transformers / Signal Transformers WE-STST 4532 120uH 1Ch Sgl Pair Ether 74930100 Wurth Elektronik 1: 1,33 € 8 017In Stock	Mfr. Part No. 74930100 Mouser Part No 710-74930100	Wurth Elektronik	Audio Transformers / Signal Transformers WE-STST 4532 120uH 1Ch Sgl Pair Ether Learn More about Wurth Elektronik wurth single pair ethernet signal transformers	Datasheet	8 017In Stock	Cut Tape 1,33 € 1,28 € Reel 1,21 € MouseReel Available	Min.: 1 Mult.: 1 : 2 000
Audio Transformers / Signal Transformers WE-STST 4532 110uH PoE 74930130 Wurth Elektronik 1: 2,01 € 3 150In Stock	Mfr. Part No. 74930130 Mouser Part No 710-74930130	Wurth Elektronik	Audio Transformers / Signal Transformers WE-STST 4532 110uH PoE Learn More about Wurth Elektronik wurth single pair ethernet signal transformers	Datasheet	3 150In Stock	Cut Tape 2,01 € 1,87 € 1,80 € 1,75 € View Reel 1,13 € 1,57 € 1,49 € 1,43 € 1,36 € 1,13 € MouseReel Available	Min.: 1 Mult.: 1 : 2 000
Audio Transformers / Signal Transformers WE-BMS SMT Transfomr 1Ch -40C/+125C AEC-Q200 74941302 Wurth Elektronik 1: 3,10 € 1 173In Stock	Mfr. Part No. 74941302 Mouser Part No 710-74941302	Wurth Elektronik	Audio Transformers / Signal Transformers WE-BMS SMT Transfomr 1Ch -40C/+125C AEC-Q200 Learn More about Wurth Elektronik wurth transformers battery management systems	Datasheet	1 173In Stock	Cut Tape 3,10 € 2,68 € 2,43 € 2,18 € Reel 1,94 € MouseReel Available	Min.: 1 Mult.: 1 : 850
Audio Transformers / Signal Transformers MID-PLC ST8500 1 mH - 750510730 Wurth Elektronik 1: 3,67 € 1 076In Stock 1 260Expected 24/12/2026	Mfr. Part No. 750510730 Mouser Part No 710-750510730	Wurth Elektronik	Audio Transformers / Signal Transformers MID-PLC ST8500 1 mH - Learn More about Wurth Elektronik wurth electronics mid plc	Datasheet	1 076In Stock 1 260Expected 24/12/2026	Cut Tape 3,67 € 3,32 € 3,19 € 3,09 € Reel 2,50 € View 2,43 € 2,32 € 2,29 € 2,16 € MouseReel Available	Min.: 1 Mult.: 1 : 140
Audio Transformers / Signal Transformers 45 to 1000Mhz 1:1 Transformer RFXF0006H-TR13 Qorvo 1: 3,73 € 1 000In Stock	Mfr. Part No. RFXF0006H-TR13 Mouser Part No 772-RFXF0006H-TR13	Qorvo	Audio Transformers / Signal Transformers 45 to 1000Mhz 1:1 Transformer	Datasheet	1 000In Stock	Cut Tape 3,73 € 2,89 € 2,53 € 2,18 € Reel 1,92 € View 2,16 € 1,67 € 1,65 € MouseReel Available	Min.: 1 Mult.: 1 : 1 000
Audio Transformers / Signal Transformers 45 to 1000Mhz 1:1 Transformer RFXF0006HSR Qorvo 1: 9,31 € 367In Stock	Mfr. Part No. RFXF0006HSR Mouser Part No 772-RFXF0006HSR	Qorvo	Audio Transformers / Signal Transformers 45 to 1000Mhz 1:1 Transformer	Datasheet	367In Stock	Cut Tape 9,31 € 7,21 € 6,69 € Reel 6,11 € 5,88 € View 5,81 € Quote	Min.: 1 Mult.: 1 : 100
Audio Transformers / Signal Transformers LAN 1 Port 10/100 Base-TX T,C ALANL100X1-DE12DT ABRACON 1: 2,06 € 6 003In Stock 10 000Expected 11/01/2027	Mfr. Part No. ALANL100X1-DE12DT Mouser Part No 815-ALANL100X1DE12DT	ABRACON	Audio Transformers / Signal Transformers LAN 1 Port 10/100 Base-TX T,C Learn More about ABRACON alanl100x1	Datasheet	6 003In Stock 10 000Expected 11/01/2027	Cut Tape 2,06 € 1,71 € 1,63 € 1,53 € View Reel 1,32 € 1,46 € 1,40 € 1,36 € 1,32 € 1,32 € MouseReel Available	Min.: 1 Mult.: 1 : 2 000
Audio Transformers / Signal Transformers THROUGH HOLE 600CT:600CT MET-31 Tamura 1: 10,62 € 697In Stock 1 650Expected 08/04/2027	Mfr. Part No. MET-31 Mouser Part No 838-MET-31	Tamura	Audio Transformers / Signal Transformers THROUGH HOLE 600CT:600CT	Datasheet	697In Stock 1 650Expected 08/04/2027	10,62 € 9,57 € 9,01 € 8,79 € View 8,53 € 8,10 € 7,91 € 7,73 € Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers THROUGH HOLE 500:50 3.0MADC MET-39 Tamura 1: 10,64 € 871In Stock	Mfr. Part No. MET-39 Mouser Part No 838-MET-39	Tamura	Audio Transformers / Signal Transformers THROUGH HOLE 500:50 3.0MADC	Datasheet	871In Stock	10,64 € 9,48 € 9,13 € 8,85 € View 8,60 € 8,14 € 7,99 € 7,73 € Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers Balun,1:2TxLine,20-4000MHz,Ceramic,SM22 MABA-011100 MACOM 1: 6,24 € 2 059In Stock 8 000On Order	Mfr. Part No. MABA-011100 Mouser Part No 937-MABA-011100	MACOM	Audio Transformers / Signal Transformers Balun,1:2TxLine,20-4000MHz,Ceramic,SM22	Datasheet	2 059In Stock 8 000On Order On Order Ship Dates Mfr. No: MABA-011100 Stock: 2 059 Can Dispatch Immediately On Order: 4 000 Expected 30/10/2026 4 000 Expected 09/12/2026 Factory Lead Time: 26 Weeks	6,24 € 5,04 € 4,31 € 4,17 € View 4,04 € 3,88 € 3,82 € 3,45 €	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 2-1000MHz IL 4dB Impedance Ratio 1:4 MABA-007569-ETK42T MACOM 1: 3,37 € 5 399In Stock	Mfr. Part No. MABA-007569-ETK42T Mouser Part No 937-MABA007569ETK42T	MACOM	Audio Transformers / Signal Transformers 2-1000MHz IL 4dB Impedance Ratio 1:4	Datasheet	5 399In Stock	Cut Tape 3,37 € 2,49 € 1,85 € 1,66 € Reel 1,40 € MouseReel Available	Min.: 1 Mult.: 1 : 2 000
Audio Transformers / Signal Transformers 50-1200MHz Imp. 1:2 50 & 75 ohm MABA-007681-CT2010 MACOM 1: 3,59 € 1 493In Stock	Mfr. Part No. MABA-007681-CT2010 Mouser Part No 937-MABA007681CT2010	MACOM	Audio Transformers / Signal Transformers 50-1200MHz Imp. 1:2 50 & 75 ohm Learn More about MACOM mabakit	Datasheet	1 493In Stock	Cut Tape 3,59 € 2,63 € 1,95 € 1,78 € 1,51 € Reel 1,51 € MouseReel Available	Min.: 1 Mult.: 1 : 900
Audio Transformers / Signal Transformers 3-800MHz Il 1.5dB Impedance Ratio 1:4 MABA-009488-61HWCA MACOM 1: 2,06 € 1 632In Stock	Mfr. Part No. MABA-009488-61HWCA Mouser Part No 937-MABA00948861HWCA	MACOM	Audio Transformers / Signal Transformers 3-800MHz Il 1.5dB Impedance Ratio 1:4	Datasheet	1 632In Stock	Cut Tape 2,06 € 1,77 € 1,70 € 1,58 € View Reel 1,33 € 1,52 € 1,48 € 1,44 € 1,33 € MouseReel Available	Min.: 1 Mult.: 1 : 2 000
Audio Transformers / Signal Transformers 5-3000MHz Imp. 1:1 50 and 75 Ohm MABACT0039 MACOM 1: 2,95 € 1 763In Stock	Mfr. Part No. MABACT0039 Mouser Part No 937-MABACT0039	MACOM	Audio Transformers / Signal Transformers 5-3000MHz Imp. 1:1 50 and 75 Ohm	Datasheet	1 763In Stock	Cut Tape 2,95 € 2,20 € 1,64 € 1,44 € Reel 1,22 € MouseReel Available	Min.: 1 Mult.: 1 : 2 000
Audio Transformers / Signal Transformers 4.5-3000MHz 1:1 -40C +85C MABACT0059 MACOM 1: 3,40 € 5 096In Stock	Mfr. Part No. MABACT0059 Mouser Part No 937-MABACT0059	MACOM	Audio Transformers / Signal Transformers 4.5-3000MHz 1:1 -40C +85C	Datasheet	5 096In Stock	Cut Tape 3,40 € 2,50 € 1,86 € 1,68 € Reel 1,42 € MouseReel Available	Min.: 1 Mult.: 1 : 2 000