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DC/DC Isolation Magnetic Transformers

HALO Electronics DC/DC Transformers are available in a vast array of toroidal and bobbin wound DC/DC converter transformers for most leading DC/DC converter controller ICs. Toroidal transformer products for Push/Pull and H Bridge topologies are available for 0.5W to 13W applications. Bobbin wound transformers are available in power ratings from 3W to 90W for applications such as POE and high power POE+. Most products are available in Functional, Basic, Supplemental, or Reinforced insulation to meet the most stringent safety requirements. All products are UL/EN60950 recognized. Functional and Reinforced insulation products are also DEMKO recognized.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (DKK) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style
Pulse Transformers ISO MOD SMD GullWing 2.75kVrms .4Ohm 6pin TGMS-1450V6LF HALO Electronics 1: 62,81 kr. 161In Stock	Mfr. Part No. TGMS-1450V6LF Mouser Part No 493-TGMS-1450V6LF	HALO Electronics	Pulse Transformers ISO MOD SMD GullWing 2.75kVrms .4Ohm 6pin Learn More about HALO Electronics halo dc dc transformers	Datasheet	161In Stock	62,81 kr. 40,51 kr. 33,12 kr. 26,78 kr. View 22,45 kr. 19,32 kr. 18,50 kr. 17,98 kr.	Min.: 1 Mult.: 1	SMD/SMT
Pulse Transformers ISO MOD SMD GullWing 2.75kVrms .4Ohm 6pi TGMS-1455V6LF HALO Electronics 1: 66,47 kr. 45In Stock 318Expected 16/04/2027	Mfr. Part No. TGMS-1455V6LF Mouser Part No 493-TGMS-1455V6LF	HALO Electronics	Pulse Transformers ISO MOD SMD GullWing 2.75kVrms .4Ohm 6pi Learn More about HALO Electronics halo dc dc transformers	Datasheet	45In Stock 318Expected 16/04/2027	66,47 kr. 42,90 kr. 34,99 kr. 28,27 kr. View 23,80 kr. 20,44 kr. 19,55 kr. 19,02 kr.	Min.: 1 Mult.: 1	SMD/SMT
Audio Transformers / Signal Transformers T1/E1 Quatra SMD 40P QuadPort ISO MOD TGSP-S024NXRL HALO Electronics 1: 125,70 kr. 151In Stock	Mfr. Part No. TGSP-S024NXRL Mouser Part No 493-TGSP-S024NXRL	HALO Electronics	Audio Transformers / Signal Transformers T1/E1 Quatra SMD 40P QuadPort ISO MOD Learn More about HALO Electronics halo telecom transformers	Datasheet	151In Stock	125,70 kr. 81,16 kr. 66,24 kr. 53,49 kr. View 44,98 kr. 41,93 kr. 40,51 kr. 39,24 kr. Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers T1/E1 ISO MOD THT 6Pin 1:1:1 Single Ch TD10-1205ALF HALO Electronics 1: 36,26 kr. 411In Stock	Mfr. Part No. TD10-1205ALF Mouser Part No 493-TD10-1205ALF	HALO Electronics	Audio Transformers / Signal Transformers T1/E1 ISO MOD THT 6Pin 1:1:1 Single Ch Learn More about HALO Electronics halo telecom transformers	Datasheet	411In Stock	36,26 kr. 23,42 kr. 19,17 kr. 15,44 kr. View 12,98 kr. 11,19 kr. 10,74 kr. 10,37 kr.	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers T1/E1 ISO MOD THT 6Pin 1:1.36CT 1Ch TD70-1205ALF HALO Electronics 1: 36,26 kr. 38In Stock	Mfr. Part No. TD70-1205ALF Mouser Part No 493-TD70-1205ALF	HALO Electronics	Audio Transformers / Signal Transformers T1/E1 ISO MOD THT 6Pin 1:1.36CT 1Ch Learn More about HALO Electronics halo telecom transformers	Datasheet	38In Stock	36,26 kr. 23,42 kr. 19,17 kr. 15,44 kr. View 12,98 kr. 11,19 kr. 10,74 kr. 10,37 kr.	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 6P SingleCh TG70-1205NSRL HALO Electronics 1: 38,27 kr. 506In Stock	Mfr. Part No. TG70-1205NSRL Mouser Part No 493-TG70-1205NSRL	HALO Electronics	Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 6P SingleCh Learn More about HALO Electronics halo telecom transformers	Datasheet	506In Stock	38,27 kr. 24,62 kr. 20,14 kr. 16,26 kr. View 13,73 kr. 11,79 kr. 11,26 kr. 10,97 kr.	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 6P SingleCh TG04-1505NSRL HALO Electronics 1: 42,67 kr. 396In Stock	Mfr. Part No. TG04-1505NSRL Mouser Part No 493-TG04-1505NSRL	HALO Electronics	Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 6P SingleCh Learn More about HALO Electronics halo telecom transformers	Datasheet	396In Stock	42,67 kr. 27,75 kr. 22,60 kr. 18,28 kr. View 14,17 kr. 13,43 kr.	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 10BASE-T SMD 1-Port GullWing 1:2.5 TG92-2006N1LF HALO Electronics 1: 37,45 kr. 212In Stock	Mfr. Part No. TG92-2006N1LF Mouser Part No 493-TG92-2006N1LF	HALO Electronics	Audio Transformers / Signal Transformers 10BASE-T SMD 1-Port GullWing 1:2.5 Learn More about HALO Electronics halo 10base t ethernet transformers	Datasheet	212In Stock	37,45 kr. 24,17 kr. 19,77 kr. 15,96 kr. View 13,35 kr. 11,64 kr. 11,04 kr. 10,74 kr.	Min.: 1 Mult.: 1
Pulse Transformers ISO MOD SMD GullWing 3kVrms 0.9Ohm 6pin TGMR-350V6LF HALO Electronics 1: 73,33 kr. 113In Stock	Mfr. Part No. TGMR-350V6LF Mouser Part No 493-TGMR-350V6LF	HALO Electronics	Pulse Transformers ISO MOD SMD GullWing 3kVrms 0.9Ohm 6pin Learn More about HALO Electronics halo dc dc transformers	Datasheet	113In Stock	73,33 kr. 47,37 kr. 38,64 kr. 31,26 kr. View 26,26 kr. 22,60 kr. 21,71 kr. 20,44 kr. Quote	Min.: 1 Mult.: 1	SMD/SMT
Audio Transformers / Signal Transformers T1/E1 ISO MOD THT 6Pin 1CT:1CT 1Ch TD15-1205ALF HALO Electronics 1: 36,26 kr. 112In Stock	Mfr. Part No. TD15-1205ALF Mouser Part No 493-TD15-1205ALF	HALO Electronics	Audio Transformers / Signal Transformers T1/E1 ISO MOD THT 6Pin 1CT:1CT 1Ch Learn More about HALO Electronics halo telecom transformers	Datasheet	112In Stock	36,26 kr. 23,42 kr. 19,17 kr. 15,44 kr. View 12,98 kr. 11,19 kr. 10,74 kr. 10,37 kr.	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 10BASE-T SMD 1-Port GullWing 1:41 TG42-1406N1LF HALO Electronics 1: 37,08 kr. 510In Stock	Mfr. Part No. TG42-1406N1LF Mouser Part No 493-TG42-1406N1LF	HALO Electronics	Audio Transformers / Signal Transformers 10BASE-T SMD 1-Port GullWing 1:41 Learn More about HALO Electronics halo 10base t ethernet transformers	Datasheet	510In Stock	37,08 kr. 23,87 kr. 19,40 kr. 15,74 kr. View 13,20 kr. 11,34 kr. 10,89 kr. 10,67 kr.	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers TG91-1505J24RL HALO Electronics 1: 147,41 kr. 31In Stock	Mfr. Part No. TG91-1505J24RL Mouser Part No 493-TG91-1505J24RL	HALO Electronics	Audio Transformers / Signal Transformers	Datasheet	31In Stock	147,41 kr. 105,34 kr. 88,48 kr. 73,70 kr. View 55,28 kr. 44,16 kr. 40,21 kr.	Min.: 1 Mult.: 1
Pulse Transformers ISO MOD SMD GullWing For MAX13253 1A Drvr TGM-H260V8LF HALO Electronics 1: 76,54 kr. 33In Stock	Mfr. Part No. TGM-H260V8LF Mouser Part No 493-TGM-H260V8LF	HALO Electronics	Pulse Transformers ISO MOD SMD GullWing For MAX13253 1A Drvr Learn More about HALO Electronics halo dc dc transformers	Datasheet	33In Stock	76,54 kr. 49,46 kr. 40,36 kr. 32,60 kr. View 27,38 kr. 23,57 kr. 22,53 kr. 21,93 kr.	Min.: 1 Mult.: 1	SMD/SMT
Pulse Transformers ISO MOD SMD GullWing For MAX13253 1A Drv TGM-H260V8LFTR HALO Electronics 1: 79,75 kr. 144In Stock	Mfr. Part No. TGM-H260V8LFTR Mouser Part No 493-TGM-H260V8LFTR	HALO Electronics	Pulse Transformers ISO MOD SMD GullWing For MAX13253 1A Drv	Datasheet	144In Stock	Cut Tape 79,75 kr. 51,55 kr. 42,07 kr. 34,02 kr. Reel 28,50 kr. View 24,54 kr. 23,50 kr. 22,83 kr. MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT
Pulse Transformers ISO MOD SMD GullWing For MAX13253 1A Drv TGM-H280V8LF HALO Electronics 1: 77,73 kr. 44In Stock	Mfr. Part No. TGM-H280V8LF Mouser Part No 493-TGM-H280V8LF	HALO Electronics	Pulse Transformers ISO MOD SMD GullWing For MAX13253 1A Drv Learn More about HALO Electronics halo dc dc transformers	Datasheet	44In Stock	77,73 kr. 50,21 kr. 40,96 kr. 33,12 kr. View 27,83 kr. 23,95 kr. 22,90 kr. 22,23 kr.	Min.: 1 Mult.: 1	SMD/SMT
Pulse Transformers ISO MOD SMD GullWing For MAX13253 1A Drv TGMR-H580V8LF HALO Electronics 1: 104,74 kr. 24In Stock	Mfr. Part No. TGMR-H580V8LF Mouser Part No 493-TGMR-H580V8LF	HALO Electronics	Pulse Transformers ISO MOD SMD GullWing For MAX13253 1A Drv Learn More about HALO Electronics halo dc dc transformers	Datasheet	24In Stock	104,74 kr. 67,51 kr. 55,13 kr. 44,54 kr. View 37,37 kr. 32,23 kr. 30,81 kr. 29,09 kr. Quote	Min.: 1 Mult.: 1	SMD/SMT
Pulse Transformers ISO MOD SMD GullWing 2.75kVrms .4Ohm 6pin TGMS-1440V6LFTR HALO Electronics 1: 69,68 kr. 66In Stock	Mfr. Part No. TGMS-1440V6LFTR Mouser Part No 493-TGMS-1440V6LFTR	HALO Electronics	Pulse Transformers ISO MOD SMD GullWing 2.75kVrms .4Ohm 6pin Learn More about HALO Electronics halo dc dc transformers	Datasheet	66In Stock	Cut Tape 69,68 kr. 44,98 kr. 36,63 kr. 29,62 kr. Reel 24,92 kr. View 21,41 kr. 20,44 kr. 19,99 kr. MouseReel Available	Min.: 1 Mult.: 1 : 300	SMD/SMT
Pulse Transformers ISO MOD SMD GullWing For ADI QUAD ISOs TGSAD-260V6LF HALO Electronics 1: 63,26 kr. 25In Stock	Mfr. Part No. TGSAD-260V6LF Mouser Part No 493-TGSAD-260V6LF	HALO Electronics	Pulse Transformers ISO MOD SMD GullWing For ADI QUAD ISOs Learn More about HALO Electronics halo dc dc transformers	Datasheet	25In Stock	63,26 kr. 40,73 kr. 33,27 kr. 26,93 kr. View 22,53 kr. 19,47 kr. 18,58 kr. 18,13 kr.	Min.: 1 Mult.: 1	SMD/SMT
Pulse Transformers ISO MOD SMD GullWing For TI ISO721/722 TGRTI-340V6LF HALO Electronics 1: 33,64 kr. 296In Stock	Mfr. Part No. TGRTI-340V6LF Mouser Part No 493-TGRTI-340V6LF	HALO Electronics	Pulse Transformers ISO MOD SMD GullWing For TI ISO721/722 Learn More about HALO Electronics halo dc dc transformers	Datasheet	296In Stock	33,64 kr. 32,38 kr. 31,18 kr. 30,21 kr. View 27,83 kr. 27,60 kr. 27,01 kr. 26,33 kr. Quote	Min.: 1 Mult.: 1	SMD/SMT
Audio Transformers / Signal Transformers T1/E1 Quatra SMD 40P QuadPort ISO MOD TG49-LVL1NXRL HALO Electronics 1: 126,89 kr. 273In Stock	Mfr. Part No. TG49-LVL1NXRL Mouser Part No 493-TG49-LVL1NXRL	HALO Electronics	Audio Transformers / Signal Transformers T1/E1 Quatra SMD 40P QuadPort ISO MOD Learn More about HALO Electronics halo telecom transformers	Datasheet	273In Stock	126,89 kr. 36,33 kr. 35,44 kr.	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers T1/E1 MiniOctal SMD 32P 8Channel ISO MOD TG05-1505NURL HALO Electronics 1: 124,21 kr. 386In Stock	Mfr. Part No. TG05-1505NURL Mouser Part No 493-TG05-1505NURL	HALO Electronics	Audio Transformers / Signal Transformers T1/E1 MiniOctal SMD 32P 8Channel ISO MOD Learn More about HALO Electronics halo t1 e1 isolation modules	Datasheet	386In Stock	124,21 kr. 50,13 kr.	Min.: 1 Mult.: 1
Pulse Transformers ISO MOD SMD GullWing 4.5kVrms 0.9Ohm 8pi TGMR-430V8LF HALO Electronics 1: 95,04 kr. 243In Stock	Mfr. Part No. TGMR-430V8LF Mouser Part No 493-TGMR-430V8LF	HALO Electronics	Pulse Transformers ISO MOD SMD GullWing 4.5kVrms 0.9Ohm 8pi Learn More about HALO Electronics halo dc dc transformers	Datasheet	243In Stock	95,04 kr. 61,32 kr. 50,06 kr. 32,53 kr. View 32,45 kr. 32,38 kr. 32,23 kr.	Min.: 1 Mult.: 1	SMD/SMT
Pulse Transformers ISO MOD SMD GullWing 1.5kVrms 0.8Ohm 6pi TGM-240NSRLTR HALO Electronics 1: 19,99 kr. 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 19,99 kr. 19,17 kr. 18,58 kr. 18,05 kr. Reel 14,85 kr. View 16,93 kr. 15,44 kr. 14,55 kr. 13,43 kr. MouseReel Available	Min.: 1 Mult.: 1 : 1.000	SMD/SMT
Pulse Transformers ISO MOD SMD GullWing PCMCIA For MAX845 TGM-010P3RLTR HALO Electronics 1: 44,31 kr. 1.085In Stock 2.000Expected 16/10/2026	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 16/10/2026	Cut Tape 44,31 kr. 28,57 kr. 23,35 kr. 18,95 kr. View Reel 12,76 kr. 15,89 kr. 13,73 kr. 13,06 kr. 12,76 kr. MouseReel Available	Min.: 1 Mult.: 1 : 2.000	SMD/SMT
Pulse Transformers ISO MOD SMD GullWing 1.5kVrms 0.8Ohm 6pi TGM-240NSLFTR HALO Electronics 1: 44,31 kr. 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 44,31 kr. 28,50 kr. 23,28 kr. 18,87 kr. Reel 13,06 kr. View 15,82 kr. 13,65 kr. 12,76 kr. MouseReel Available	Min.: 1 Mult.: 1 : 1.000	SMD/SMT

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