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Pulse 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	Turns Ratio	Inductance	Voltage Time - Et	Primary Resistance	Mounting Style	Length	Width	Height
Pulse Transformers 350uH 1500Vrms 320mA 15W PoE 125C HX1188ENLT Pulse Electronics 1: 4,08 € 9.859In Stock	Mfr. Part No. HX1188ENLT Mouser Part No 673-HX1188ENLT	Pulse Electronics	Pulse Transformers 350uH 1500Vrms 320mA 15W PoE 125C Learn More about Pulse Electronics pulse ethernet transformers	Datasheet	9.859In Stock	Cut Tape 4,08 € 3,59 € 3,50 € 3,39 € Reel 3,12 € View 3,25 € 2,97 € 2,90 € MouseReel Available	Min.: 1 Mult.: 1 : 600		1:1	350 uH			SMD/SMT	12.7 mm	7.11 mm	5.97 mm
Pulse Transformers 350uH 1500Vrms 320mA 15W PoE 125C HX1188ENL Pulse Electronics 1: 4,88 € 563In Stock	Mfr. Part No. HX1188ENL Mouser Part No 673-HX1188ENL	Pulse Electronics	Pulse Transformers 350uH 1500Vrms 320mA 15W PoE 125C Learn More about Pulse Electronics pulse ethernet transformers	Datasheet	563In Stock	4,88 € 4,17 € 3,96 € 3,85 € 3,76 €	Min.: 1 Mult.: 1 Max.: 160		1:1	350 uH			SMD/SMT	12.7 mm	7.11 mm	5.97 mm
Pulse Transformers 350uH 1500Vrms 320mA 15W PoE 125C HX1198ENL Pulse Electronics 1: 5,00 € 724In Stock	Mfr. Part No. HX1198ENL Mouser Part No 673-HX1198ENL	Pulse Electronics	Pulse Transformers 350uH 1500Vrms 320mA 15W PoE 125C Learn More about Pulse Electronics pulse ethernet transformers	Datasheet	724In Stock	5,00 € 4,38 € 4,14 € 4,02 € View 3,92 € 3,77 € 3,66 € 3,44 € 3,39 €	Min.: 1 Mult.: 1		1:1	350 uH			SMD/SMT	12.7 mm	7.11 mm	5.97 mm
Pulse Transformers 350uH 1500Vrms 320mA 15W PoE 125C HX1198ENLT Pulse Electronics 1: 4,08 € 1.760In Stock	Mfr. Part No. HX1198ENLT Mouser Part No 673-HX1198ENLT	Pulse Electronics	Pulse Transformers 350uH 1500Vrms 320mA 15W PoE 125C Learn More about Pulse Electronics pulse ethernet transformers	Datasheet	1.760In Stock	Cut Tape 4,08 € 3,59 € 3,44 € 3,39 € Reel 3,12 € View 3,25 € 2,97 € 2,67 € MouseReel Available	Min.: 1 Mult.: 1 : 600		1:1	350 uH			SMD/SMT	12.7 mm	7.11 mm	5.97 mm
Pulse Transformers P303565 UI7 Transformer B78541A2525A003 TDK 1: 3,85 € 497In Stock New Product	Mfr. Part No. B78541A2525A003 Mouser Part No 871-B78541A2525A003 New Product	TDK	Pulse Transformers P303565 UI7 Transformer Learn More about TDK epcos b78541a transformers	Datasheet	497In Stock	Cut Tape 3,85 € 3,49 € 3,26 € 3,16 € Reel 2,98 € View 3,06 € 2,85 € 2,74 € 2,70 €	Min.: 1 Mult.: 1 : 270		1:0.91:0.36	700 nH	15 V/us, 30 V/us	420 mOhms	PCB Mount	10.5 mm	10.8 mm	9.2 mm
Pulse Transformers P303566 UI7 Transformer B78541A2526A003 TDK 1: 3,85 € 181In Stock New Product	Mfr. Part No. B78541A2526A003 Mouser Part No 871-B78541A2526A003 New Product	TDK	Pulse Transformers P303566 UI7 Transformer Learn More about TDK epcos b78541a transformers	Datasheet	181In Stock	Cut Tape 3,85 € 3,49 € 3,26 € 3,16 € Reel 2,98 € View 3,06 € 2,85 € 2,74 € 2,70 €	Min.: 1 Mult.: 1 : 270		1:0.81:0.45	700 nH	15 V/us, 30 V/us	420 mOhms	PCB Mount	10.5 mm	10.8 mm	9.2 mm
Pulse Transformers P303564 SMD UI Transformer B78541A2528A003 TDK 1: 3,53 € 263In Stock New Product	Mfr. Part No. B78541A2528A003 Mouser Part No 871-B78541A2528A003 New Product	TDK	Pulse Transformers P303564 SMD UI Transformer Learn More about TDK epcos b78541a transformers	Datasheet	263In Stock	Cut Tape 3,53 € 3,20 € 2,98 € 2,88 € Reel 2,73 € View 2,80 € 2,61 € 2,51 € 2,47 €	Min.: 1 Mult.: 1 : 270		1:0.91	700 nH	15 V/us, 30 V/us	420 mOhms	PCB Mount	10.5 mm	10.8 mm	9.2 mm
Pulse Transformers SMD B78541 UI Transformer Sample Kit B78541X0001 TDK 1: 39,96 € 5In Stock New Product	Mfr. Part No. B78541X0001 Mouser Part No 871-B78541X0001 New Product	TDK	Pulse Transformers SMD B78541 UI Transformer Sample Kit Learn More about TDK epcos b78541a transformers	Datasheet	5In Stock	39,96 € 37,82 € 35,87 € 35,33 €	Min.: 1 Mult.: 1						SMD/SMT			9.7 mm
Pulse Transformers WE-RJ45LAN 7499311614 Wurth Elektronik 1: 8,94 € 208In Stock	Mfr. Part No. 7499311614 Mouser Part No 710-7499311614	Wurth Elektronik	Pulse Transformers WE-RJ45LAN Learn More about Wurth Elektronik wurth rj45 jacks	Datasheet	208In Stock	8,94 € 8,51 € 8,00 € 7,74 €	Min.: 1 Mult.: 1		1:1	350 uH			PCB Mount	33.02 mm	13.87 mm	17 mm
Pulse Transformers WE-PLC EE13/7/4 (EF12.6) THT 750510436 Wurth Elektronik 1: 10,23 € 258In Stock	Mfr. Part No. 750510436 Mouser Part No 710-750510436	Wurth Elektronik	Pulse Transformers WE-PLC EE13/7/4 (EF12.6) THT Learn More about Wurth Elektronik wurth we plc transformers	Datasheet	258In Stock	10,23 €	Min.: 1 Mult.: 1		1.5:1	1.1 mH		30 mOhms, 40 mOhms	PCB Mount	19.69 mm	13.72 mm	10.16 mm
Pulse Transformers 100uH Turn Ratio 1.2:1:1, 4.3kV DC 1sec VMT45DR-X01S1P4 TDK 1: 4,95 € 1.773In Stock	Mfr. Part No. VMT45DR-X01S1P4 Mouser Part No 810-VMT45DR-X01S1P4	TDK	Pulse Transformers 100uH Turn Ratio 1.2:1:1, 4.3kV DC 1sec Learn More about TDK vmt automotive grade smd transformers	Datasheet	1.773In Stock	Cut Tape 4,95 € 4,29 € 4,15 € 3,77 € Reel 3,30 € View 3,58 € 3,40 € 3,13 € MouseReel Available	Min.: 1 Mult.: 1 : 1.800		1.2:1:1	100 uH		610 mOhms, 670 mOhms	SMD/SMT	14.8 mm	8.5 mm	4.8 mm
Pulse Transformers 150uH Turn Ratio 0.75:1:1, 4.3kV DC 1sec. VMT45DR-X02S1P4 TDK 1: 4,95 € 1.783In Stock	Mfr. Part No. VMT45DR-X02S1P4 Mouser Part No 810-VMT45DR-X02S1P4	TDK	Pulse Transformers 150uH Turn Ratio 0.75:1:1, 4.3kV DC 1sec. Learn More about TDK vmt automotive grade smd transformers	Datasheet	1.783In Stock	Cut Tape 4,95 € 4,29 € 4,15 € 3,77 € Reel 3,30 € View 3,58 € 3,40 € 3,16 € MouseReel Available	Min.: 1 Mult.: 1 : 1.800		1:1	150 uH		610 mOhms, 710 mOhms	SMD/SMT	14.8 mm	8.5 mm	4.8 mm
Pulse Transformers 50uH Turns Ratio 1:1.07:0.6 AEC-Q200 B78541A2492A003 TDK 1: 3,85 € 669In Stock	Mfr. Part No. B78541A2492A003 Mouser Part No 871-B78541A2492A003	TDK	Pulse Transformers 50uH Turns Ratio 1:1.07:0.6 AEC-Q200 Learn More about TDK epcos b78541a transformers	Datasheet	669In Stock	Cut Tape 3,85 € 3,49 € 3,19 € 3,09 € Reel 2,98 € View 2,99 € 2,85 € 2,72 € 2,63 €	Min.: 1 Mult.: 1 : 270		1:1.07:0.6	50 uH		420 mOhms	SMD/SMT	10.5 mm	13.85 mm	9.2 mm
Pulse Transformers ISO MOD SMD GullWing 1.5kVrms 0.8Ohm 6pi TGM-240NSRLTR HALO Electronics 1: 2,68 € 15.539In Stock	Mfr. Part No. TGM-240NSRLTR Mouser Part No 493-TGM-240NSRLTR	HALO Electronics	Pulse Transformers ISO MOD SMD GullWing 1.5kVrms 0.8Ohm 6pi Learn More about HALO Electronics halo dc dc transformers	Datasheet	15.539In Stock	Cut Tape 2,68 € 2,57 € 2,49 € 2,42 € Reel 1,99 € View 2,27 € 2,07 € 1,95 € 1,80 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000		3:4	960 uH	11 V/us		SMD/SMT	8.13 mm	7.11 mm	5.08 mm
Pulse Transformers TRANSFORMERS AUDIO & SIGNAL ALT3232M-151-T001 TDK 1: 1,09 € 93.296In Stock	Mfr. Part No. ALT3232M-151-T001 Mouser Part No 810-ALT3232M151T001	TDK	Pulse Transformers TRANSFORMERS AUDIO & SIGNAL Learn More about TDK alt series	Datasheet	93.296In Stock	Cut Tape 1,09 € 0,98 € 0,929 € 0,903 € View Reel 0,743 € 0,869 € 0,826 € 0,796 € 0,771 € 0,743 € MouseReel Available	Min.: 1 Mult.: 1 : 2.000			150 uH				3.2 mm	3.2 mm	2.8 mm
Pulse Transformers 264uH, 2 Outputs Turns Ratio: 1:1:1 B82804A0264A210 TDK 1: 2,92 € 8.589In Stock	Mfr. Part No. B82804A0264A210 Mouser Part No 871-B82804A264A210	TDK	Pulse Transformers 264uH, 2 Outputs Turns Ratio: 1:1:1 Learn More about TDK epcosb82804a	Datasheet	8.589In Stock	Cut Tape 2,92 € 2,64 € 2,52 € 2,44 € Reel 2,22 € View 2,37 € 2,30 € 2,29 € 2,16 € MouseReel Available	Min.: 1 Mult.: 1 : 850			264 uH				6.7 mm	6.1 mm	5.4 mm
Pulse Transformers TRANSFORMER Q1553-5 Q1553-5 iNRCORE 1: 58,27 € 33In Stock	Mfr. Part No. Q1553-5 Mouser Part No 673-Q1553-5	iNRCORE	Pulse Transformers TRANSFORMER Q1553-5	Datasheet	33In Stock	58,27 € 52,41 € 50,22 € 48,75 € View 48,33 € Quote	Min.: 1 Mult.: 1	No
Pulse Transformers ISO MOD SMD GullWing PCMCIA For MAX845 TGM-010P3RLTR HALO Electronics 1: 5,94 € 1.085In Stock 2.000Expected 10/16/2026	Mfr. Part No. TGM-010P3RLTR Mouser Part No 493-TGM-010P3RLTR	HALO Electronics	Pulse Transformers ISO MOD SMD GullWing PCMCIA For MAX845 Learn More about HALO Electronics halo dc dc transformers	Datasheet	1.085In Stock 2.000Expected 10/16/2026	Cut Tape 5,94 € 3,83 € 3,13 € 2,54 € View Reel 1,71 € 2,13 € 1,84 € 1,75 € 1,71 € MouseReel Available	Min.: 1 Mult.: 1 : 2.000		1:1:1	240 uH	5.5 V/us		SMD/SMT	7.62 mm	7.11 mm	2.24 mm
Pulse Transformers ISO MOD SMD GullWing 1.5kVrms 0.8Ohm 6pi TGM-240NSLFTR HALO Electronics 1: 5,94 € 2.011In Stock	Mfr. Part No. TGM-240NSLFTR Mouser Part No 493-TGM-240NSLFTR	HALO Electronics	Pulse Transformers ISO MOD SMD GullWing 1.5kVrms 0.8Ohm 6pi Learn More about HALO Electronics halo dc dc transformers	Datasheet	2.011In Stock	Cut Tape 5,94 € 3,82 € 3,12 € 2,53 € Reel 1,75 € View 2,12 € 1,83 € 1,71 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000		3:4	960 uH	11 V/us		SMD/SMT	8.13 mm	7.11 mm	5.08 mm
Pulse Transformers ISO MOD SMD GullWing For MAX13256 HBridg TGMR-501V6LF HALO Electronics 1: 11,93 € 561In Stock	Mfr. Part No. TGMR-501V6LF Mouser Part No 493-TGMR-501V6LF	HALO Electronics	Pulse Transformers ISO MOD SMD GullWing For MAX13256 HBridg Learn More about HALO Electronics halo dc dc transformers	Datasheet	561In Stock	11,93 € 7,70 € 6,29 € 5,08 € View 4,27 € 3,67 € 3,51 € 3,32 € Quote	Min.: 1 Mult.: 1		1:1		60 V/us		SMD/SMT	10.87 mm	9.45 mm	10.03 mm
Pulse Transformers ISO MOD SMD GullWing For MAX13256 HBridg TGMR-511V6LF HALO Electronics 1: 11,93 € 551In Stock	Mfr. Part No. TGMR-511V6LF Mouser Part No 493-TGMR-511V6LF	HALO Electronics	Pulse Transformers ISO MOD SMD GullWing For MAX13256 HBridg Learn More about HALO Electronics halo dc dc transformers	Datasheet	551In Stock	11,93 € 7,70 € 6,29 € 5,08 € View 4,27 € 3,67 € 3,51 € Quote	Min.: 1 Mult.: 1		1:1		60 V/us		SMD/SMT	10.87 mm	9.45 mm	10.03 mm
Pulse Transformers ISO MOD SMD GullWing For MAX13253 1A Drv TGMR-H540V8LFTR HALO Electronics 1: 9,18 € 384In Stock	Mfr. Part No. TGMR-H540V8LFTR Mouser Part No 493-TGMR-H540V8LFTR	HALO Electronics	Pulse Transformers ISO MOD SMD GullWing For MAX13253 1A Drv Learn More about HALO Electronics halo dc dc transformers	Datasheet	384In Stock	Cut Tape 9,18 € 7,48 € 6,06 € Reel 5,09 € 4,74 € View 4,44 € 4,42 € Quote MouseReel Available	Min.: 1 Mult.: 1 : 250		1:1:1.375:1.375	600 uH	25 V/us		SMD/SMT	14.99 mm	12.07 mm	8.64 mm
Pulse Transformers ISO MOD SMD GullWing For MAX13253 1A Drvr TGMR-H580V8LFTR HALO Electronics 1: 9,33 € 499In Stock	Mfr. Part No. TGMR-H580V8LFTR Mouser Part No 493-TGMR-H580V8LFTR	HALO Electronics	Pulse Transformers ISO MOD SMD GullWing For MAX13253 1A Drvr Learn More about HALO Electronics halo dc dc transformers	Datasheet	499In Stock	Cut Tape 9,33 € 7,61 € 6,16 € Reel 5,17 € 4,68 € View 4,53 € 4,47 € Quote MouseReel Available	Min.: 1 Mult.: 1 : 250		1:1:2.67:2.67	320 uH	18 V/us		SMD/SMT	14.99 mm	12.07 mm	8.64 mm
Pulse Transformers PULSE TRANSFORMER 1:1 200VUS 1001C Murata Power Solutions 1: 5,32 € 1.128In Stock 630Expected 11/3/2026	Mfr. Part No. 1001C Mouser Part No 580-1001C	Murata Power Solutions	Pulse Transformers PULSE TRANSFORMER 1:1 200VUS	Datasheet	1.128In Stock 630Expected 11/3/2026	5,32 € 4,56 € 4,34 € 4,29 €	Min.: 1 Mult.: 1		1:1		200 V/us		Through Hole	15.06 mm	15.06 mm	15.75 mm
Pulse Transformers SM TRANSFORMER 78601/1JC-R Murata Power Solutions 1: 2,37 € 1.874In Stock 1.000Expected 1/25/2027	Mfr. Part No. 78601/1JC-R Mouser Part No 580-78601/1JC-R	Murata Power Solutions	Pulse Transformers SM TRANSFORMER Learn More about Murata Power Solutions Murata786J	Datasheet	1.874In Stock 1.000Expected 1/25/2027	Cut Tape 2,37 € 1,92 € 1,78 € 1,72 € Reel 1,56 € View 1,67 € 1,60 € 1,48 € 1,34 € MouseReel Available	Min.: 1 Mult.: 1 : 500		1:1	2 mH			SMD/SMT	12.7 mm	9.52 mm	6.35 mm