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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.
Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 6P SingleCh TG04-1205NSRL HALO Electronics 1: 38,27 kr. 90In Stock	Mfr. Part No. TG04-1205NSRL Mouser Part No 493-TG04-1205NSRL	HALO Electronics	Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 6P SingleCh Learn More about HALO Electronics halo telecom transformers	Datasheet	90In 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 16P Dual Ch TG74-1505N1RLTR HALO Electronics 1: 47,97 kr. 214In Stock 1.000Expected 01/01/2027	Mfr. Part No. TG74-1505N1RLTR Mouser Part No 493-TG74-1505N1RLTR	HALO Electronics	Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 16P Dual Ch Learn More about HALO Electronics halo telecom transformers	Datasheet	214In Stock 1.000Expected 01/01/2027	Cut Tape 47,97 kr. 31,11 kr. 25,36 kr. 20,44 kr. Reel 14,32 kr. View 17,23 kr. 14,99 kr. 14,25 kr. MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Audio Transformers / Signal Transformers T1/E1 Duet ISO MOD SMD 24P Dual Port TG74-1505NZRL HALO Electronics 1: 94,29 kr. 320In Stock	Mfr. Part No. TG74-1505NZRL Mouser Part No 493-TG74-1505NZRL	HALO Electronics	Audio Transformers / Signal Transformers T1/E1 Duet ISO MOD SMD 24P Dual Port Learn More about HALO Electronics halo telecom transformers	Datasheet	320In Stock	94,29 kr. 60,72 kr. 49,53 kr. 40,13 kr. View 33,64 kr. 31,41 kr. 29,47 kr. Quote	Min.: 1 Mult.: 1
Power Transformers - Board Mount POE Flyback Xfmr 3W 3.3Vout TGP3-S005EP7LF HALO Electronics 1: 41,93 kr. 300In Stock	Mfr. Part No. TGP3-S005EP7LF Mouser Part No 493-TGP3-S005EP7LF	HALO Electronics	Power Transformers - Board Mount POE Flyback Xfmr 3W 3.3Vout Learn More about HALO Electronics halo dc dc transformers	Datasheet	300In Stock	41,93 kr. 27,15 kr. 22,16 kr. 17,90 kr. View 15,07 kr. 12,98 kr. 12,38 kr. 12,01 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. 162In 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	162In 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
Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 6P SingleCh TG02-1205NSRL HALO Electronics 1: 38,27 kr. 522In Stock	Mfr. Part No. TG02-1205NSRL Mouser Part No 493-TG02-1205NSRL	HALO Electronics	Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 6P SingleCh Learn More about HALO Electronics halo telecom transformers	Datasheet	522In Stock	38,27 kr. 24,62 kr. 20,14 kr. 16,26 kr. View 13,50 kr. 13,43 kr. 13,35 kr.	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 6P SingleCh TG15-1205NSRL HALO Electronics 1: 38,27 kr. 133In Stock	Mfr. Part No. TG15-1205NSRL Mouser Part No 493-TG15-1205NSRL	HALO Electronics	Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 6P SingleCh Learn More about HALO Electronics halo telecom transformers	Datasheet	133In 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 20P Quad Ch TG83-1205NM5RL HALO Electronics 1: 70,87 kr. 90In Stock	Mfr. Part No. TG83-1205NM5RL Mouser Part No 493-TG83-1205NM5RL	HALO Electronics	Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 20P Quad Ch Learn More about HALO Electronics halo telecom transformers	Datasheet	90In Stock	70,87 kr. 45,73 kr. 37,37 kr. 30,21 kr. View 25,36 kr. 21,86 kr. 20,89 kr. 20,29 kr.	Min.: 1 Mult.: 1
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
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
Audio Transformers / Signal Transformers 6P 1:1 Reinforced ISOLATION MODULE TGR04-6506V6LF HALO Electronics 1: 85,79 kr. 26In Stock	Mfr. Part No. TGR04-6506V6LF Mouser Part No 493-TGR04-6506V6LF	HALO Electronics	Audio Transformers / Signal Transformers 6P 1:1 Reinforced ISOLATION MODULE	Datasheet	26In Stock	85,79 kr. 61,32 kr. 51,47 kr. 42,97 kr. View 34,32 kr. 29,17 kr. 27,45 kr. 26,41 kr. Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers T1/E1 Quatra SMD 40P QuadPort ISO MOD TGSP-S024NXRL HALO Electronics 1: 125,70 kr. 130In 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	130In 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. 26In 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	26In 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 10BASE-T SMD 1-Port w/CMR Choke 1:2 TG75-1406NRL HALO Electronics 1: 41,93 kr. 324In Stock	Mfr. Part No. TG75-1406NRL Mouser Part No 493-TG75-1406NRL	HALO Electronics	Audio Transformers / Signal Transformers 10BASE-T SMD 1-Port w/CMR Choke 1:2 Learn More about HALO Electronics halo 10base t ethernet transformers	Datasheet	324In Stock	41,93 kr. 26,93 kr. 22,01 kr. 17,83 kr. View 14,92 kr. 12,91 kr. 12,31 kr. 12,01 kr.	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 20P Quad Ch TG05-1205NM5RL HALO Electronics 1: 66,84 kr. 276In Stock	Mfr. Part No. TG05-1205NM5RL Mouser Part No 493-TG05-1205NM5RL	HALO Electronics	Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 20P Quad Ch Learn More about HALO Electronics halo telecom transformers	Datasheet	276In Stock	66,84 kr. 31,63 kr. 27,53 kr. 27,30 kr. View 21,48 kr. 19,47 kr. 18,87 kr. 18,80 kr. Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 16P Dual Ch TG74-1205N1LF HALO Electronics 1: 40,66 kr. 104In Stock	Mfr. Part No. TG74-1205N1LF Mouser Part No 493-TG74-1205N1LF	HALO Electronics	Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 16P Dual Ch Learn More about HALO Electronics halo telecom transformers	Datasheet	104In Stock	40,66 kr. 26,41 kr. 21,48 kr. 17,38 kr. View 14,70 kr. 12,46 kr. 12,31 kr.	Min.: 1 Mult.: 1
Pulse Transformers ISO MOD SMD GullWing 1.5kVrms 0.8Ohm 6pi TGM-280NSRL HALO Electronics 1: 44,69 kr. 5In Stock 620Expected 09/04/2027	Mfr. Part No. TGM-280NSRL Mouser Part No 493-TGM-280NSRL	HALO Electronics	Pulse Transformers ISO MOD SMD GullWing 1.5kVrms 0.8Ohm 6pi Learn More about HALO Electronics halo dc dc transformers	Datasheet	5In Stock 620Expected 09/04/2027	44,69 kr. 14,92 kr. 14,17 kr.	Min.: 1 Mult.: 1
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 27,98 kr. 27,75 kr. 27,30 kr. 26,56 kr. Quote	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. 32,30 kr. Quote	Min.: 1 Mult.: 1
Pulse Transformers ISO MOD SMD GullWing 1.5kVrms 0.8Ohm 6pi TGM-240NSRLTR HALO Electronics 1: 19,99 kr. 16.484In 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	16.484In Stock	Cut Tape 19,99 kr. 19,17 kr. 18,58 kr. 18,05 kr. Reel 15,22 kr. View 17,16 kr. 15,96 kr. 14,99 kr. 13,43 kr. MouseReel Available	Min.: 1 Mult.: 1 : 1.000
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
Pulse Transformers ISO MOD SMD GullWing For MAX13256 HBridg TGMR-511V6LF HALO Electronics 1: 89,00 kr. 515In 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	515In Stock	89,00 kr. 57,44 kr. 46,92 kr. 37,90 kr. View 31,85 kr. 27,38 kr. 26,18 kr. Quote	Min.: 1 Mult.: 1

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