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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.	RoHS	Power Rating	Primary Voltage Rating	Secondary Voltage Rating	Mounting Style
Audio Transformers / Signal Transformers DIGITAL AUDIO TX 1:1 5MH DIP DA103C Murata Power Solutions 1: 2,00 € 22In Stock 700Expected 11/01/2027	Mfr. Part No. DA103C Mouser Part No 580-DA103C	Murata Power Solutions	Audio Transformers / Signal Transformers DIGITAL AUDIO TX 1:1 5MH DIP	Datasheet	22In Stock 700Expected 11/01/2027	2,00 € 1,75 € 1,60 € 1,54 € View 1,47 € 1,30 € 1,26 €	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers HA4018 for GreenMode 5 V, -15 V 0.05 A HA4018-AL Coilcraft 1: 5,85 € 30In Stock	Mfr. Part No. HA4018-AL Mouser Part No 994-HA4018-AL	Coilcraft	Audio Transformers / Signal Transformers HA4018 for GreenMode 5 V, -15 V 0.05 A Learn More about Coilcraft power magnetics	Datasheet	30In Stock	Cut Tape 5,85 € 4,81 € Reel 4,09 € 3,86 € 3,73 € View 3,61 € 3,59 € MouseReel Available	Min.: 1 Mult.: 1 : 100
Audio Transformers / Signal Transformers HA4061 For LT 3751 500V 5A HA4061-AL Coilcraft 1: 6,06 € 1In Stock	Mfr. Part No. HA4061-AL Mouser Part No 994-HA4061-AL	Coilcraft	Audio Transformers / Signal Transformers HA4061 For LT 3751 500V 5A Learn More about Coilcraft power magnetics	Datasheet	1In Stock	6,06 € 5,38 € 5,16 € 5,01 € View 4,85 € 4,55 € 4,40 € 4,27 € 4,21 €	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers KA4823 Flyback 220 Vac 10.5A KA4823-CL Coilcraft 1: 14,86 € 19In Stock	Mfr. Part No. KA4823-CL Mouser Part No 994-KA4823-CL	Coilcraft	Audio Transformers / Signal Transformers KA4823 Flyback 220 Vac 10.5A	Datasheet	19In Stock	14,86 € 13,07 € 12,66 € 12,41 € View 11,95 € 11,39 € 11,05 €	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers Wideband RF, TH 250mA 1:1sec SWB1010-1-PCL Coilcraft 1: 3,20 € 66In Stock 70Expected 28/12/2026	Mfr. Part No. SWB1010-1-PCL Mouser Part No 994-SWB1010-1-PCL	Coilcraft	Audio Transformers / Signal Transformers Wideband RF, TH 250mA 1:1sec Learn More about Coilcraft swb transformers	Datasheet	66In Stock 70Expected 28/12/2026	3,20 € 2,60 € 2,49 € 2,34 € View 2,24 € 2,18 € 2,08 € 2,02 € 1,96 €	Min.: 1 Mult.: 1		250 mW (1/4 W)
Audio Transformers / Signal Transformers Wideband RF, TH 250mA 1:1sec SWB1010-PCL Coilcraft 1: 3,53 € 64In Stock 140Expected 13/11/2026	Mfr. Part No. SWB1010-PCL Mouser Part No 994-SWB1010-PCL	Coilcraft	Audio Transformers / Signal Transformers Wideband RF, TH 250mA 1:1sec Learn More about Coilcraft swb transformers	Datasheet	64In Stock 140Expected 13/11/2026	3,53 € 2,87 € 2,75 € 2,58 € View 2,49 € 2,42 € 2,30 € 2,23 € 2,16 €	Min.: 1 Mult.: 1		250 mW (1/4 W)
Audio Transformers / Signal Transformers Wideband RF, TH 250mA 1:1sec SWB2010-1-PCL Coilcraft 1: 3,20 € 76In Stock	Mfr. Part No. SWB2010-1-PCL Mouser Part No 994-SWB2010-1-PCL	Coilcraft	Audio Transformers / Signal Transformers Wideband RF, TH 250mA 1:1sec Learn More about Coilcraft swb transformers	Datasheet	76In Stock	3,20 € 2,60 € 2,49 € 2,34 € View 2,24 € 2,18 € 2,08 € 2,02 € 1,96 €	Min.: 1 Mult.: 1		250 mW (1/4 W)
Audio Transformers / Signal Transformers Wideband RF, TH 250mA 1:1sec SWB2010-PCL Coilcraft 1: 3,53 € 42In Stock	Mfr. Part No. SWB2010-PCL Mouser Part No 994-SWB2010-PCL	Coilcraft	Audio Transformers / Signal Transformers Wideband RF, TH 250mA 1:1sec Learn More about Coilcraft swb transformers	Datasheet	42In Stock	3,53 € 2,87 € 2,75 € 2,58 € View 2,49 € 2,42 € 2,30 € 2,23 € 2,16 €	Min.: 1 Mult.: 1		250 mW (1/4 W)
Audio Transformers / Signal Transformers Wideband RF, TH 250mA 4:1sec SWB2040-PCL Coilcraft 1: 5,19 € 54In Stock	Mfr. Part No. SWB2040-PCL Mouser Part No 994-SWB2040-PCL	Coilcraft	Audio Transformers / Signal Transformers Wideband RF, TH 250mA 4:1sec Learn More about Coilcraft swb transformers	Datasheet	54In Stock	5,19 € 4,02 € 3,86 € 3,75 € View 3,62 € 3,42 € 3,31 € 3,20 € 3,18 €	Min.: 1 Mult.: 1		250 mW (1/4 W)
Pulse Transformers Pulse Transformer 1:1:1 115Vus 77202C Murata Power Solutions 1: 8,23 € 25In Stock End of Life	Mfr. Part No. 77202C Mouser Part No 580-77202C End of Life	Murata Power Solutions	Pulse Transformers Pulse Transformer 1:1:1 115Vus	Datasheet	25In Stock	8,23 € 6,78 € 6,77 € 6,75 € View 6,63 € 6,48 € 6,36 €	Min.: 1 Mult.: 1					Through Hole
Pulse Transformers PLANAR 1:1:1 High Side / 1200V MGDT100100 Vishay / Dale 1: 9,89 € 943In Stock 1 235Expected 07/05/2027	Mfr. Part No. MGDT100100 Mouser Part No 70-MGDT100100	Vishay / Dale	Pulse Transformers PLANAR 1:1:1 High Side / 1200V Learn More about Vishay / Dale vishay mgdt transformers	Datasheet	943In Stock 1 235Expected 07/05/2027	9,89 € 9,64 € 9,25 € 8,86 € View 8,57 € 8,31 € 8,04 € 7,03 € Quote	Min.: 1 Mult.: 1	No
Audio Transformers / Signal Transformers SP-74 - AUDIO XFMR 80CT:32CT/8 Ohm 4.0mADC 50mW ENCAPSULATED PCB MOUNT SP-74 Triad Magnetics 1: 18,48 € 61In Stock New Product	Mfr. Part No. SP-74 Mouser Part No 553-SP-74 New Product	Triad Magnetics	Audio Transformers / Signal Transformers SP-74 - AUDIO XFMR 80CT:32CT/8 Ohm 4.0mADC 50mW ENCAPSULATED PCB MOUNT	Datasheet	61In Stock	18,48 € 16,64 € 15,96 € 15,77 € View 14,96 € 14,34 € 13,89 €	Min.: 1 Mult.: 1		50 mW
Power Transformers - Board Mount Offline Flyback Transformers w/ Reinforced Insulation 063929 Bourns 1: 3,97 € 214In Stock	Mfr. Part No. 063929 Mouser Part No 652-63929	Bourns	Power Transformers - Board Mount Offline Flyback Transformers w/ Reinforced Insulation Learn More about Bourns 063x 093830 0949x flyback transformers	Datasheet	214In Stock	3,97 € 3,42 € 3,01 € 2,92 € View 2,83 € 2,80 € 2,78 € 2,69 € 2,40 €	Min.: 1 Mult.: 1		4 W	85 VAC to 265 VAC	6 V	PCB Mount
Audio Transformers / Signal Transformers 1:4 CORE & WIRE Transformer, 0.2 - 350 MHz, 50? T4-1-X65+ Mini-Circuits 1: 4,55 € 9In Stock 10Expected 13/11/2026	Mfr. Part No. T4-1-X65+ Mouser Part No 139-T4-1-X65+	Mini-Circuits	Audio Transformers / Signal Transformers 1:4 CORE & WIRE Transformer, 0.2 - 350 MHz, 50?	Datasheet	9In Stock 10Expected 13/11/2026	4,55 € 4,45 €	Min.: 1 Mult.: 1		250 mW
Pulse Transformers 15MH .1A XFRMR PULSE 3:1:1 DL IT244 TE Connectivity / Schaffner 1: 6,26 € 264In Stock	Mfr. Part No. IT244 Mouser Part No 631-IT244	TE Connectivity / Schaffner	Pulse Transformers 15MH .1A XFRMR PULSE 3:1:1 DL Learn More about TE Connectivity / Schaffner schaffner it transformers	Datasheet	264In Stock	6,26 € 5,38 € 5,16 € 5,00 € View 4,84 € 4,62 € 4,29 € 4,21 € 4,17 €	Min.: 1 Mult.: 1			500 V		Through Hole
Pulse Transformers 7MH .1A XFRMR PULSE 2:1 SGL IT246 TE Connectivity / Schaffner 1: 6,59 € 126In Stock	Mfr. Part No. IT246 Mouser Part No 631-IT246	TE Connectivity / Schaffner	Pulse Transformers 7MH .1A XFRMR PULSE 2:1 SGL Learn More about TE Connectivity / Schaffner schaffner it transformers	Datasheet	126In Stock	6,59 € 5,69 € 5,46 € 5,29 € View 4,81 € 4,76 €	Min.: 1 Mult.: 1			750 V		Through Hole
Pulse Transformers 21MH .25A XFRMR PULSE 1:1:1 DL IT312 TE Connectivity / Schaffner 1: 17,81 € 100In Stock	Mfr. Part No. IT312 Mouser Part No 631-IT312	TE Connectivity / Schaffner	Pulse Transformers 21MH .25A XFRMR PULSE 1:1:1 DL Learn More about TE Connectivity / Schaffner schaffner it transformers	Datasheet	100In Stock	17,81 € 15,51 € 14,88 € 14,41 € View 13,95 € 13,17 € 12,99 € Quote	Min.: 1 Mult.: 1			380 V		Through Hole
Pulse Transformers PLANAR 1:1:1 SM High Side / 1200V MGDT100100-SM Vishay / Dale 1: 10,88 € 47In Stock	Mfr. Part No. MGDT100100-SM Mouser Part No 70-MGDT100100-SM	Vishay / Dale	Pulse Transformers PLANAR 1:1:1 SM High Side / 1200V Learn More about Vishay / Dale vishay mgdt transformers	Datasheet	47In Stock	10,88 € 9,46 € 9,29 € 9,17 € View 8,57 € 8,14 € 7,95 € 7,82 € Quote	Min.: 1 Mult.: 1
Power Transformers - Board Mount WE-UNIT Offline 220uH .21A .29Ohm 7491181012 Wurth Elektronik 1: 6,32 € 423In Stock 132Expected 12/02/2027	Mfr. Part No. 7491181012 Mouser Part No 710-7491181012	Wurth Elektronik	Power Transformers - Board Mount WE-UNIT Offline 220uH .21A .29Ohm Learn More about Wurth Elektronik wurthWEUNITTransformer	Datasheet	423In Stock 132Expected 12/02/2027	6,32 € 5,56 € 5,27 € 4,98 € View 4,68 € 4,55 €	Min.: 1 Mult.: 1		3 W	85 VAC to 265 VAC	12 V	Through Hole
Power Transformers - Board Mount WE-UNIT Offline 175uH .21A .29Ohm 7491181112 Wurth Elektronik 1: 6,32 € 102In Stock	Mfr. Part No. 7491181112 Mouser Part No 710-7491181112	Wurth Elektronik	Power Transformers - Board Mount WE-UNIT Offline 175uH .21A .29Ohm Learn More about Wurth Elektronik wurthWEUNITTransformer	Datasheet	102In Stock	6,32 € 5,56 € 5,26 € 4,97 € View 4,68 € 4,55 €	Min.: 1 Mult.: 1		3 W	85 VAC to 265 VAC	12 V	Through Hole
Power Transformers - Board Mount WE-UNIT Offline 112uH .85A 28Ohm 7491182112 Wurth Elektronik 1: 6,96 € 6In Stock	Mfr. Part No. 7491182112 Mouser Part No 710-7491182112	Wurth Elektronik	Power Transformers - Board Mount WE-UNIT Offline 112uH .85A 28Ohm Learn More about Wurth Elektronik wurthWEUNITTransformer	Datasheet	6In Stock	6,96 € 6,11 € 5,47 € 5,14 € 5,12 €	Min.: 1 Mult.: 1		8.4 W	85 VAC to 265 VAC	12 V	Through Hole
Power Transformers - Board Mount MID-OLTI UCC28910 1.1 mH 6 W 750313739 Wurth Elektronik 1: 5,96 € 223In Stock	Mfr. Part No. 750313739 Mouser Part No 710-750313739	Wurth Elektronik	Power Transformers - Board Mount MID-OLTI UCC28910 1.1 mH 6 W Learn More about Wurth Elektronik wurth electronics ac dc converter transformers	Datasheet	223In Stock	Cut Tape 5,96 € 5,50 € Reel 5,50 € 4,12 € MouseReel Available	Min.: 1 Mult.: 1 : 70		6 W	85 VAC to 265 VAC	5 V	Through Hole
Power Transformers - Board Mount MID-UNIT STM Offline 1.60mH 6.20Ohm 750370024 Wurth Elektronik 1: 5,01 € 390In Stock 1 040Expected 16/11/2026	Mfr. Part No. 750370024 Mouser Part No 710-750370024	Wurth Elektronik	Power Transformers - Board Mount MID-UNIT STM Offline 1.60mH 6.20Ohm Learn More about Wurth Elektronik wurthWEUNITTransformer	Datasheet	390In Stock 1 040Expected 16/11/2026	5,01 € 4,65 € 3,94 € 3,58 € 2,95 €	Min.: 1 Mult.: 1		6 W	85 VAC to 424 VAC	12 V	Through Hole
Power Transformers - Board Mount WE-FB LT3748 1.5 mH 9 W 750811048 Wurth Elektronik 1: 4,42 € 48In Stock	Mfr. Part No. 750811048 Mouser Part No 710-750811048	Wurth Elektronik	Power Transformers - Board Mount WE-FB LT3748 1.5 mH 9 W Learn More about Wurth Elektronik wurth electronics dc dc converter transformers	Datasheet	48In Stock	4,42 € 4,13 € 3,84 € 3,54 € View 3,25 € 2,74 €	Min.: 1 Mult.: 1		9 W	85 V to 265 V	30 V	Through Hole
Power Transformers - Board Mount MID-OLEFD 125-375V 68-170kHz 7508116314 Wurth Elektronik 1: 7,71 € 89In Stock	Mfr. Part No. 7508116314 Mouser Part No 710-7508116314	Wurth Elektronik	Power Transformers - Board Mount MID-OLEFD 125-375V 68-170kHz Learn More about Wurth Elektronik midcom wurth MID OLEFD EFD20 transformers	Datasheet	89In Stock	7,71 € 7,26 € 6,84 € 6,56 € View 6,24 € 5,81 €	Min.: 1 Mult.: 1		31.2 W	85 VAC to 265 VAC	12 V, 12 V	Through Hole