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Pulse Transformers

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	Turns Ratio	Inductance	Voltage Time - Et	Mounting Style	Length	Width	Height
Pulse Transformers 10G Hi Speed Ethernt Pulse Transformer ALT4532H-121-T10G TDK 1: $1.69 A tariff of 8% may be applied if shipping to the United States. 918In Stock 2,000Expected 11/9/2026	Mfr. Part # ALT4532H-121-T10G Mouser Part # 810-ALT4532H121T10G	TDK	Pulse Transformers 10G Hi Speed Ethernt Pulse Transformer Learn More about TDK alt series	Datasheet	918In Stock 2,000Expected 11/9/2026	Cut Tape $1.69 $1.54 $1.44 $1.40 View Reel $1.16 $1.36 $1.33 $1.30 $1.26 $1.16 MouseReel Available A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 2,000		1:1	120 uH		SMD/SMT	4.5 mm	3.2 mm	2.9 mm
Pulse Transformers Pulse Transformer 1:1:1 115Vus 77202C Murata Power Solutions 1: $9.57 A tariff of 30% may be applied if shipping to the United States. 25In Stock End of Life	Mfr. Part # 77202C Mouser Part # 580-77202C End of Life	Murata Power Solutions	Pulse Transformers Pulse Transformer 1:1:1 115Vus	Datasheet	25In Stock	$9.57 $7.88 $7.87 $7.85 View $7.71 $7.53 $7.40 Quote A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1		1:1:1	1 mH	120 V/us	Through Hole	25.4 mm	20.3 mm	12.5 mm
Pulse Transformers InterfaceTransformer 16Term. Gull WingSM DGL1553-45 iNRCORE 1: $148.15 A tariff of 30% may be applied if shipping to the United States. 37In Stock	Mfr. Part # DGL1553-45 Mouser Part # 673-DGL1553-45	iNRCORE	Pulse Transformers InterfaceTransformer 16Term. Gull WingSM	Datasheet	37In Stock	$148.15 $127.24 $122.71 $120.73 View Quote A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	No
Pulse Transformers PLANAR 1:1:1 High Side / 1200V MGDT100100 Vishay / Dale 1: $11.50 A tariff of 10% may be applied if shipping to the United States. 943In Stock 1,235Expected 5/7/2027	Mfr. Part # MGDT100100 Mouser Part # 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 5/7/2027	$11.50 $11.21 $10.75 $10.30 View $9.97 $9.66 $9.35 $8.18 Quote A tariff of 10% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	No		240 uH			20.57 mm	18.42 mm	11.43 mm
Pulse Transformers Isolation Module TGM-050P3RL HALO Electronics 1: $5.60 A tariff of 30% may be applied if shipping to the United States. 407In Stock 816Expected 2/12/2027	Mfr. Part # TGM-050P3RL Mouser Part # 493-TGM-050P3RL	HALO Electronics	Pulse Transformers Isolation Module Learn More about HALO Electronics halo dc dc transformers	Datasheet	407In Stock 816Expected 2/12/2027	$5.60 $3.62 $2.95 $2.39 View $2.00 $1.73 $1.65 $1.60 A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1		1:1:1:1	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-240NSLF HALO Electronics 1: $5.30 A tariff of 30% may be applied if shipping to the United States. 433In Stock 4,526On Order	Mfr. Part # TGM-240NSLF Mouser Part # 493-TGM-240NSLF	HALO Electronics	Pulse Transformers ISO MOD SMD GullWing 1.5kVrms 0.8Ohm 6pi Learn More about HALO Electronics halo dc dc transformers	Datasheet	433In Stock 4,526On Order On Order Ship Dates Mfr. #: TGM-240NSLF Stock: 433 Can Ship Immediately On Order: 2,170 Expected 10/30/2026 2,356 Expected 11/13/2026 Factory Lead-Time: 18 Weeks	$5.30 $3.41 $1.76 $1.61 View $1.57 $1.56 $1.55 A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1		3:4	960 uH	11 V/us	SMD/SMT	8.13 mm	7.11 mm	5.08 mm
Pulse Transformers ISO MOD SMD GullWing 1.5kVrms 0.8Ohm 6pi TGM-250NSLF HALO Electronics 1: $5.30 A tariff of 30% may be applied if shipping to the United States. 406In Stock	Mfr. Part # TGM-250NSLF Mouser Part # 493-TGM-250NSLF	HALO Electronics	Pulse Transformers ISO MOD SMD GullWing 1.5kVrms 0.8Ohm 6pi Learn More about HALO Electronics halo dc dc transformers	Datasheet	406In Stock	$5.30 $3.41 $2.78 $2.25 View $1.89 $1.63 $1.56 $1.52 A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1		1:1	960 uH	11 V/us	SMD/SMT	8.13 mm	7.11 mm	5.08 mm
Pulse Transformers ISO MOD SMD GullWing 3W 198uH For MAX256 TGM-H281NFLF HALO Electronics 1: $4.49 A tariff of 30% may be applied if shipping to the United States. 49In Stock 2,814On Order	Mfr. Part # TGM-H281NFLF Mouser Part # 493-TGM-H281NFLF	HALO Electronics	Pulse Transformers ISO MOD SMD GullWing 3W 198uH For MAX256 Learn More about HALO Electronics halo dc dc transformers	Datasheet	49In Stock 2,814On Order On Order Ship Dates Mfr. #: TGM-H281NFLF Stock: 49 Can Ship Immediately On Order: 504 Expected 2/5/2027 1,344 Expected 4/9/2027 966 Expected 5/7/2027 Factory Lead-Time: 28 Weeks	$4.49 $4.21 $3.83 $3.75 A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1		1:1:2.6:2.6	198 uH	18.5 V/us	SMD/SMT	12.07 mm	11.56 mm	8.64 mm
Pulse Transformers SMD ISOLATION MODULE For Maxim ICs TGMR-1464V6LF HALO Electronics 1: $9.30 A tariff of 30% may be applied if shipping to the United States. 221In Stock	Mfr. Part # TGMR-1464V6LF Mouser Part # 493-TGMR-1464V6LF	HALO Electronics	Pulse Transformers SMD ISOLATION MODULE For Maxim ICs Learn More about HALO Electronics halo dc dc transformers	Datasheet	221In Stock	$9.30 $6.02 $4.91 $3.97 View $3.33 $2.87 $2.75 $2.66 A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1		1:2.4	125 uH	15.7 V/us	SMD/SMT	10.87 mm	9.45 mm	10.03 mm
Pulse Transformers ISO MOD SMD GullWing 3kVrms 0.9Ohm 6pin TGMR-340V6LFTR HALO Electronics 1: $10.10 A tariff of 30% may be applied if shipping to the United States. 54In Stock	Mfr. Part # TGMR-340V6LFTR Mouser Part # 493-TGMR-340V6LFTR	HALO Electronics	Pulse Transformers ISO MOD SMD GullWing 3kVrms 0.9Ohm 6pin Learn More about HALO Electronics halo dc dc transformers	Datasheet	54In Stock	Cut Tape $10.10 $6.51 $5.31 $4.29 Reel $3.60 View $2.98 $2.87 $2.73 Quote MouseReel Available A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 300		1:1.33	800 uH	22 V/us	SMD/SMT	10.87 mm	9.45 mm	10.03 mm
Pulse Transformers ISO MOD SMD GullWing 3kVrms 0.9Ohm 6pin TGMR-380V6LF HALO Electronics 1: $9.70 A tariff of 30% may be applied if shipping to the United States. 111In Stock	Mfr. Part # TGMR-380V6LF Mouser Part # 493-TGMR-380V6LF	HALO Electronics	Pulse Transformers ISO MOD SMD GullWing 3kVrms 0.9Ohm 6pin Learn More about HALO Electronics halo dc dc transformers	Datasheet	111In Stock	$9.70 $6.25 $5.10 $4.12 View $3.46 $2.98 $2.85 $2.69 Quote A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1		1:2.66	800 uH	22 V/us	SMD/SMT	10.87 mm	9.45 mm	10.03 mm
Pulse Transformers ISO MOD SMD GullWing For MAX13256 HBridge TGMR-512V6LF HALO Electronics 1: $3.19 A tariff of 30% may be applied if shipping to the United States. 22In Stock	Mfr. Part # TGMR-512V6LF Mouser Part # 493-TGMR-512V6LF	HALO Electronics	Pulse Transformers ISO MOD SMD GullWing For MAX13256 HBridge Learn More about HALO Electronics halo dc dc transformers	Datasheet	22In Stock	$3.19 $3.16 $2.55 A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1		4:1		60 V/us	SMD/SMT	10.87 mm	9.45 mm	10.03 mm
Pulse Transformers ISO MOD SMD GullWing 2.75kVrms .4Ohm 6pi TGMS-1440V6LF HALO Electronics 1: $8.25 A tariff of 30% may be applied if shipping to the United States. 287In Stock	Mfr. Part # TGMS-1440V6LF Mouser Part # 493-TGMS-1440V6LF	HALO Electronics	Pulse Transformers ISO MOD SMD GullWing 2.75kVrms .4Ohm 6pi Learn More about HALO Electronics halo dc dc transformers	Datasheet	287In Stock	$8.25 $5.32 $4.34 $3.51 View $2.99 $2.60 A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1		1:1.33	180 uH	15.7 V/us	SMD/SMT	10.87 mm	9.45 mm	10.03 mm
Pulse Transformers TFMR 1:1:1, 56VUS SM TOROID 78602/9JC Murata Power Solutions 1: $2.46 A tariff of 30% may be applied if shipping to the United States. 46In Stock 100Expected 1/20/2027	Mfr. Part # 78602/9JC Mouser Part # 580-78602/9JC	Murata Power Solutions	Pulse Transformers TFMR 1:1:1, 56VUS SM TOROID Learn More about Murata Power Solutions Murata786J	Datasheet	46In Stock 100Expected 1/20/2027	$2.46 $2.23 $2.03 $1.96 View $1.90 $1.85 $1.84 $1.81 $1.68 A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1		1:1:1	10 mH		SMD/SMT	12.7 mm	9.52 mm	6.35 mm
Pulse Transformers .1A 500VAC .75 Rp/Rs PCB MOUNT IT243 TE Connectivity / Schaffner 1: $7.11 A tariff of 15% may be applied if shipping to the United States. 199In Stock 400Expected 6/21/2027	Mfr. Part # IT243 Mouser Part # 631-IT243	TE Connectivity / Schaffner	Pulse Transformers .1A 500VAC .75 Rp/Rs PCB MOUNT Learn More about TE Connectivity / Schaffner schaffner it transformers	Datasheet	199In Stock 400Expected 6/21/2027	$7.11 $6.43 $6.27 $6.10 View $5.26 $5.25 $5.23 $5.16 Quote A tariff of 15% may be applied if shipping to the United States.	Min.: 1 Mult.: 1					Through Hole	17.6 mm	16.7 mm	11.3 mm
Pulse Transformers 15MH .1A XFRMR PULSE 3:1:1 DL IT244 TE Connectivity / Schaffner 1: $7.28 A tariff of 15% may be applied if shipping to the United States. 274In Stock	Mfr. Part # IT244 Mouser Part # 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	274In Stock	$7.28 $6.25 $6.00 $5.81 View $5.63 $5.37 $4.99 $4.90 Quote A tariff of 15% may be applied if shipping to the United States.	Min.: 1 Mult.: 1		3:1:1			Through Hole	17.6 mm	16.7 mm	11.3 mm
Pulse Transformers Pulse Transformers IT245 TE Connectivity / Schaffner 1: $7.11 A tariff of 15% may be applied if shipping to the United States. 287In Stock	Mfr. Part # IT245 Mouser Part # 631-IT245	TE Connectivity / Schaffner	Pulse Transformers Pulse Transformers Learn More about TE Connectivity / Schaffner schaffner it transformers	Datasheet	287In Stock	$7.11 $6.43 $6.17 $5.98 View $5.61 $5.43 $4.87 $4.63 $4.58 A tariff of 15% may be applied if shipping to the United States.	Min.: 1 Mult.: 1					Through Hole	17.6 mm	16.7 mm	11.3 mm
Pulse Transformers .25A 500VAC PULSE TRANSFORMER IT255 TE Connectivity / Schaffner 1: $6.29 A tariff of 15% may be applied if shipping to the United States. 64In Stock 200Expected 3/29/2027	Mfr. Part # IT255 Mouser Part # 631-IT255	TE Connectivity / Schaffner	Pulse Transformers .25A 500VAC PULSE TRANSFORMER Learn More about TE Connectivity / Schaffner schaffner it transformers	Datasheet	64In Stock 200Expected 3/29/2027	$6.29 $5.62 $5.40 $5.07 View $5.06 $4.95 $4.86 Quote A tariff of 15% may be applied if shipping to the United States.	Min.: 1 Mult.: 1					Through Hole	17.6 mm	16.7 mm	11.3 mm
Pulse Transformers 0.1A 500VAC PULSE TRANSFORMER IT260 TE Connectivity / Schaffner 1: $11.99 A tariff of 15% may be applied if shipping to the United States. 45In Stock	Mfr. Part # IT260 Mouser Part # 631-IT260	TE Connectivity / Schaffner	Pulse Transformers 0.1A 500VAC PULSE TRANSFORMER Learn More about TE Connectivity / Schaffner schaffner it transformers	Datasheet	45In Stock	$11.99 $10.67 $10.25 $9.89 View $9.44 $8.50 $8.39 $8.27 Quote A tariff of 15% may be applied if shipping to the United States.	Min.: 1 Mult.: 1					Through Hole	17.6 mm	16.7 mm	11.3 mm
Pulse Transformers 21MH .25A XFRMR PULSE 1:1:1 DL IT312 TE Connectivity / Schaffner 1: $20.71 A tariff of 15% may be applied if shipping to the United States. 100In Stock	Mfr. Part # IT312 Mouser Part # 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	$20.71 $18.04 $17.30 $16.75 View $16.22 $15.31 $15.10 Quote A tariff of 15% may be applied if shipping to the United States.	Min.: 1 Mult.: 1		1:1:1	21 mH		Through Hole	25.5 mm	25.5 mm	25 mm
Pulse Transformers PLANAR 1:1:1 SM High Side / 1200V MGDT100100-SM Vishay / Dale 1: $12.65 A tariff of 40% may be applied if shipping to the United States. 47In Stock	Mfr. Part # MGDT100100-SM Mouser Part # 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	$12.65 $11.00 $10.80 $10.66 View $9.96 $9.46 $9.24 $9.09 Quote A tariff of 40% may be applied if shipping to the United States.	Min.: 1 Mult.: 1			240 uH			20.57 mm	18.42 mm	11.43 mm
Pulse Transformers MID-GDT SMD 700uH DCR=700mOhms 2.5kV 750313723 Wurth Elektronik 1: $1.58 A tariff of 24% may be applied if shipping to the United States. 1,135In Stock	Mfr. Part # 750313723 Mouser Part # 710-750313723	Wurth Elektronik	Pulse Transformers MID-GDT SMD 700uH DCR=700mOhms 2.5kV	Datasheet	1,135In Stock	Cut Tape $1.58 $1.54 $1.27 $1.11 $0.969 Reel $0.815 MouseReel Available A tariff of 24% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 1,800
Pulse Transformers MID-GDT Gate Drive SMD 750316093 Wurth Elektronik 1: $2.38 A tariff of 24% may be applied if shipping to the United States. 226In Stock	Mfr. Part # 750316093 Mouser Part # 710-750316093	Wurth Elektronik	Pulse Transformers MID-GDT Gate Drive SMD	Datasheet	226In Stock	Cut Tape $2.38 $2.17 Reel $2.17 $1.82 MouseReel Available A tariff of 24% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 700		1:1	1.71 mH	70 V/us	SMD/SMT	10.26 mm	12.98 mm	5.64 mm
Pulse Transformers WE-GDT MAX5974A 370 uH 760301106 Wurth Elektronik 1: $8.86 A tariff of 9% may be applied if shipping to the United States. 186In Stock 800Expected 10/26/2026	Mfr. Part # 760301106 Mouser Part # 710-760301106	Wurth Elektronik	Pulse Transformers WE-GDT MAX5974A 370 uH Learn More about Wurth Elektronik wurth gdt	Datasheet	186In Stock 800Expected 10/26/2026	Cut Tape $8.86 $8.79 $8.34 $7.89 $7.73 Reel $6.29 MouseReel Available A tariff of 9% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 800		1:1	370 uH		SMD/SMT	8.5 mm	7 mm	6 mm
Pulse Transformers WE-GDTI EP7 735uH 11pF 1.5:1:1 760301305 Wurth Elektronik 1: $6.93 A tariff of 9% may be applied if shipping to the United States. 170In Stock 700On Order	Mfr. Part # 760301305 Mouser Part # 710-760301305	Wurth Elektronik	Pulse Transformers WE-GDTI EP7 735uH 11pF 1.5:1:1 Learn More about Wurth Elektronik wurth gdt	Datasheet	170In Stock 700On Order On Order Ship Dates Mfr. #: 760301305 Stock: 170 Can Ship Immediately On Order: 350 Expected 1/22/2027 350 Expected 3/3/2027 Factory Lead-Time: 21 Weeks	Cut Tape $6.93 $6.53 $6.25 Reel $5.91 $5.11 MouseReel Available A tariff of 9% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 350		1.5:1:1	735 uH		SMD/SMT	10.5 mm	10.5 mm	11 mm