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Transformers

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	Power Rating	Primary Voltage Rating	Secondary Voltage Rating	Mounting Style
Audio Transformers / Signal Transformers Wideband RF, SMD 250mA 1:1sec SWB1010-1-SMLD Coilcraft 1: Rp68.247 447In Stock	Mfr. Part No. SWB1010-1-SMLD Mouser Part No 994-SWB1010-1-SMLD	Coilcraft	Audio Transformers / Signal Transformers Wideband RF, SMD 250mA 1:1sec Learn More about Coilcraft swb transformers	Datasheet	447In Stock	Cut Tape Rp68.247 Rp51.552 Rp49.167 Rp48.067 Reel Rp40.728 Rp39.444 MouseReel Available	Min.: 1 Mult.: 1 : 500		250 mW (1/4 W)
Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W WB1-1L Coilcraft 1: Rp100.169 33In Stock	Mfr. Part No. WB1-1L Mouser Part No 994-WB1-1L	Coilcraft	Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W	Datasheet	33In Stock	Rp100.169 Rp75.586 Rp71.916 Rp67.513 View Rp64.394 Rp61.643 Rp59.808 Rp57.973	Min.: 1 Mult.: 1		250 mW (1/4 W)
Audio Transformers / Signal Transformers Y8844 For NCP1201 3.5uH 6.5 V 0.54 A Y8844-AL Coilcraft 1: Rp198.320 16In Stock	Mfr. Part No. Y8844-AL Mouser Part No 994-Y8844-AL	Coilcraft	Audio Transformers / Signal Transformers Y8844 For NCP1201 3.5uH 6.5 V 0.54 A Learn More about Coilcraft power magnetics	Datasheet	16In Stock	Rp198.320 Rp167.866 Rp161.078 Rp152.455 View Rp147.685 Rp144.933 Rp140.347 Rp135.944	Min.: 1 Mult.: 1		3.5 W
Audio Transformers / Signal Transformers Telecom Transformer 1CT:1CT 24Term SMD 1000B-5012X iNRCORE 1: Rp940.783 185In Stock 245Expected 09/10/2026	Mfr. Part No. 1000B-5012X Mouser Part No 673-1000B-5012X	iNRCORE	Audio Transformers / Signal Transformers Telecom Transformer 1CT:1CT 24Term SMD Learn More about iNRCORE pulser 1000 base t transformers	Datasheet	185In Stock 245Expected 09/10/2026	Rp940.783 Rp845.751 Rp810.526 Rp784.475 View Rp773.651 Quote	Min.: 1 Mult.: 1	No
Audio Transformers / Signal Transformers 10-1000MHz 75Ohm 1:1 SMD RF Xfmr Pulse Electronics CX2024NL CX2024NL Pulse Electronics 1: Rp64.945 1.000In Stock	Mfr. Part No. CX2024NL Mouser Part No 673-CX2024NL	Pulse Electronics	Audio Transformers / Signal Transformers 10-1000MHz 75Ohm 1:1 SMD RF Xfmr	Datasheet	1.000In Stock	Rp64.945 Rp56.506 Rp54.855 Rp53.020 View Rp50.452 Rp37.059	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH 4-Port Pulse Electronics T1142NL T1142NL Pulse Electronics 1: Rp203.090 325In Stock	Mfr. Part No. T1142NL Mouser Part No 673-T1142NL	Pulse Electronics	Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH 4-Port	Datasheet	325In Stock	Rp203.090 Rp179.974 Rp165.114 Rp159.977 View Rp142.548 Rp128.422 Rp128.239 Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers Signal-Transformer Mil-Grade PL1374 iNRCORE 1: Rp470.025 201In Stock	Mfr. Part No. PL1374 Mouser Part No 673-PL1374	iNRCORE	Audio Transformers / Signal Transformers Signal-Transformer Mil-Grade	Datasheet	201In Stock	Rp470.025 Rp423.242 Rp405.630 Rp392.788 View Rp380.129 Rp378.111 Rp374.442 Quote	Min.: 1 Mult.: 1	No
Power Transformers - Board Mount SMD Flyback .22Ohms Pulse Electronics PE-68421NL PE-68421NL Pulse Electronics 1: Rp275.373 325In Stock	Mfr. Part No. PE-68421NL Mouser Part No 673-PE-68421NL	Pulse Electronics	Power Transformers - Board Mount SMD Flyback .22Ohms	Datasheet	325In Stock	Rp275.373 Rp248.038 Rp244.185 Rp229.875 Rp226.390	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers TTM Technologies BD3238N5050AHF BD3238N5050AHF TTM Technologies 1: Rp10.457 7.800In Stock	Mfr. Part No. BD3238N5050AHF Mouser Part No 620-BD3238N5050AHF	TTM Technologies	Audio Transformers / Signal Transformers	Datasheet	7.800In Stock	Cut Tape Rp10.457 Rp8.898 Rp8.311 Rp7.981 View Reel Rp4.513 Rp7.742 Rp7.504 Rp5.137 Rp4.513	Min.: 1 Mult.: 1 : 4.000
Power Transformers - Board Mount 95uH 36-72V 3W 3.13:1 2% Pulse Electronics PH9585.003NLT PH9585.003NLT Pulse Electronics 1: Rp41.462 4.527In Stock	Mfr. Part No. PH9585.003NLT Mouser Part No 673-PH9585.003NLT	Pulse Electronics	Power Transformers - Board Mount 95uH 36-72V 3W 3.13:1 2% Learn More about Pulse Electronics pulse high frequency transformers	Datasheet	4.527In Stock	Cut Tape Rp41.462 Rp37.609 Rp34.307 Rp33.390 Reel Rp24.584 View Rp32.289 Rp32.106 Rp26.602 Rp24.217 MouseReel Available	Min.: 1 Mult.: 1 : 1.200
Power Transformers - Board Mount WE-PSPA NXF6501Ui = 3.3V Uo1 = 5V Io1 = 350mA 1:1.69L= 475uH fswitch=300-620 kHz 78931610305 Wurth Elektronik 1: Rp132.458 952In Stock New Product	Mfr. Part No. 78931610305 Mouser Part No 710-78931610305 New Product	Wurth Elektronik	Power Transformers - Board Mount WE-PSPA NXF6501Ui = 3.3V Uo1 = 5V Io1 = 350mA 1:1.69L= 475uH fswitch=300-620 kHz Learn More about Wurth Elektronik wurth aec q200 power transformers	Datasheet	952In Stock	Cut Tape Rp132.458 Reel Rp84.759 MouseReel Available	Min.: 1 Mult.: 1 : 1.200					PCB Mount
Current Transformers - Board Mount 15A Curr Sense Txfr 1:1:50 SM 54050C Murata Power Solutions 1: Rp37.059 1.173In Stock	Mfr. Part No. 54050C Mouser Part No 580-54050C	Murata Power Solutions	Current Transformers - Board Mount 15A Curr Sense Txfr 1:1:50 SM Learn More about Murata Power Solutions murata 5300 5400 5500 transformers	Datasheet	1.173In Stock	Cut Tape Rp37.059 Rp33.757 Rp31.188 Rp31.005 Reel Rp22.566 View Rp30.454 Rp28.987 Rp20.731 Rp20.548 MouseReel Available	Min.: 1 Mult.: 1 : 450					SMD/SMT
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 1-Por H1260NL Pulse Electronics 1: Rp84.575 464In Stock	Mfr. Part No. H1260NL Mouser Part No 673-H1260NL	Pulse Electronics	Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 1-Por Learn More about Pulse Electronics pulselantrans	Datasheet	464In Stock	Rp84.575 Rp72.834 Rp72.283 Rp66.046 View Rp64.028 Rp58.340 Rp51.552 Rp50.818 Rp50.635	Min.: 1 Mult.: 1
Power Transformers - Board Mount 8CT:3CT Iso5000V SMT 5kVrms AEC-Q200 PM2190.043NLT Pulse Electronics 1: Rp64.394 529In Stock	Mfr. Part No. PM2190.043NLT Mouser Part No 673-PM2190.043NLT	Pulse Electronics	Power Transformers - Board Mount 8CT:3CT Iso5000V SMT 5kVrms AEC-Q200 Learn More about Pulse Electronics pulse pm21x aec q200 transformers	Datasheet	529In Stock	Cut Tape Rp64.394 Rp58.157 Rp55.221 Rp53.570 Reel Rp45.865 View Rp51.552 Rp37.976	Min.: 1 Mult.: 1 : 150					SMD/SMT
Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .7Ohms 2-Port TX1188NL Pulse Electronics 1: Rp106.040 588In Stock	Mfr. Part No. TX1188NL Mouser Part No 673-TX1188NL	Pulse Electronics	Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .7Ohms 2-Port	Datasheet	588In Stock	Rp106.040 Rp89.712 Rp86.226 Rp83.291 View Rp80.722 Rp69.898 Rp66.229	Min.: 1 Mult.: 1
Power Transformers - Industrial CONTROL TRANSFORMER,150VA,240/480-120V, MT0150A Siemens 1: Rp3.387.956 5In Stock	Mfr. Part No. MT0150A Mouser Part No 982-MT0150A	Siemens	Power Transformers - Industrial CONTROL TRANSFORMER,150VA,240/480-120V, Learn More about Siemens class mt transformers	Datasheet	5In Stock	Rp3.387.956 Rp3.042.134 Rp2.932.058 Rp2.788.592 Quote Quote	Min.: 1 Mult.: 1		150 VA	480 VAC	120 VAC
Audio Transformers / Signal Transformers WBC SMT Mini Wdebnd 1:4 1.500-1200 MHz WBC4-14LC Coilcraft 1: Rp140.897 341In Stock	Mfr. Part No. WBC4-14LC Mouser Part No 994-WBC4-14LC	Coilcraft	Audio Transformers / Signal Transformers WBC SMT Mini Wdebnd 1:4 1.500-1200 MHz	Datasheet	341In Stock	Cut Tape Rp140.897 Rp113.562 Rp99.619 Reel Rp98.885 Quote Quote MouseReel Available	Min.: 1 Mult.: 1 : 750		250 mW
Audio Transformers / Signal Transformers 18uH 10% 3.75A DCR=0.101Ohms YA9280-ALD Coilcraft 1: Rp70.265 506In Stock	Mfr. Part No. YA9280-ALD Mouser Part No 994-YA9280-AL	Coilcraft	Audio Transformers / Signal Transformers 18uH 10% 3.75A DCR=0.101Ohms Learn More about Coilcraft ya9280 flyback transformer	Datasheet	506In Stock	Cut Tape Rp70.265 Rp53.203 Rp50.635 Rp47.333 Reel Rp41.645 View Rp45.315 Rp43.297 Rp40.545 Rp40.361 MouseReel Available	Min.: 1 Mult.: 1 : 500
Audio Transformers / Signal Transformers XFMR,RF,1:1,50-1000MHZ W-C NPB CX2024ANLT Pulse Electronics 1: Rp74.118 1.600In Stock	Mfr. Part No. CX2024ANLT Mouser Part No 673-CX2024ANLT	Pulse Electronics	Audio Transformers / Signal Transformers XFMR,RF,1:1,50-1000MHZ W-C NPB	Datasheet	1.600In Stock	Cut Tape Rp74.118 Rp60.175 Rp50.635 Rp47.700 View Reel Rp33.206 Rp45.682 Rp39.811 Rp33.390 Rp33.206	Min.: 1 Mult.: 1 : 1.600
Audio Transformers / Signal Transformers THT T3/DS3/E3/STS-1 40uH 1-Port PE-68629NL Pulse Electronics 1: Rp153.923 2.021In Stock	Mfr. Part No. PE-68629NL Mouser Part No 673-PE-68629NL	Pulse Electronics	Audio Transformers / Signal Transformers THT T3/DS3/E3/STS-1 40uH 1-Port	Datasheet	2.021In Stock	Rp153.923 Rp131.724 Rp126.404 Rp122.368 View Rp118.332 Rp113.562 Rp101.453 Rp94.665 Quote	Min.: 1 Mult.: 1
Current Transformers - Board Mount CST4835 1:50 7A 205uH AEC-Q200 CST4835-050EC Coilcraft 1: Rp66.596 551In Stock	Mfr. Part No. CST4835-050EC Mouser Part No 994-CST4835-050EC	Coilcraft	Current Transformers - Board Mount CST4835 1:50 7A 205uH AEC-Q200 Learn More about Coilcraft aec q200 current sense transformers	Datasheet	551In Stock	Cut Tape Rp66.596 Rp54.488 Rp51.185 Reel Rp43.480 Rp41.645 Rp40.912 MouseReel Available	Min.: 1 Mult.: 1 : 500
Pulse Transformers SINGLE 10G 1:1 Pulse Electronics H7018FNLT H7018FNLT Pulse Electronics 1: Rp191.532 352In Stock	Mfr. Part No. H7018FNLT Mouser Part No 673-H7018FNLT	Pulse Electronics	Pulse Transformers SINGLE 10G 1:1	Datasheet	352In Stock	Cut Tape Rp191.532 Rp167.316 Rp160.528 Rp155.574 Reel Rp125.303 View Rp131.908 Rp124.753 Rp123.836 Quote	Min.: 1 Mult.: 1 : 300					PCB Mount
Audio Transformers / Signal Transformers 7uH 3KV 1:1:2 2% AEC-Q200 BX6152NL Pulse Electronics 1: Rp79.805 752In Stock	Mfr. Part No. BX6152NL Mouser Part No 673-BX6152NL	Pulse Electronics	Audio Transformers / Signal Transformers 7uH 3KV 1:1:2 2% AEC-Q200 Learn More about Pulse Electronics bm bmu bx transformers	Datasheet	752In Stock	Rp79.805 Rp72.100 Rp65.495 Rp62.927 View Rp61.092 Rp57.606 Rp48.433	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 1-Port H5019NL Pulse Electronics 1: Rp200.889 184In Stock	Mfr. Part No. H5019NL Mouser Part No 673-H5019NL	Pulse Electronics	Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 1-Port Learn More about Pulse Electronics pulselantrans	Datasheet	184In Stock	Rp200.889 Rp178.323 Rp170.801 Rp167.132 View Rp163.096 Rp153.006 Rp148.603 Rp144.016	Min.: 1 Mult.: 1
Current Transformers - Board Mount SMD Current Sense AEC-Q200 1:40 Xfmr PA1005.040QNLT Pulse Electronics 1: Rp35.775 2.351In Stock	Mfr. Part No. PA1005.040QNLT Mouser Part No 673-PA1005.040QNLT	Pulse Electronics	Current Transformers - Board Mount SMD Current Sense AEC-Q200 1:40 Xfmr Learn More about Pulse Electronics pulse aec q200 current sense transformers	Datasheet	2.351In Stock	Cut Tape Rp35.775 Rp32.472 Rp29.904 Rp28.987 Reel Rp25.501 View Rp28.253 Rp27.702 Rp26.602 Rp19.447 MouseReel Available	Min.: 1 Mult.: 1 : 900