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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.	Turns Ratio	Inductance	Voltage Time - Et	Primary Resistance	Mounting Style	Length	Width	Height
Pulse Transformers 50uH Turns Ratio 1:1.08 AEC-Q200 B78541A2467A003 TDK 1: $4.11 437In Stock	Mfr. Part # B78541A2467A003 Mouser Part # 871-B78541A2467A003	TDK	Pulse Transformers 50uH Turns Ratio 1:1.08 AEC-Q200 Learn More about TDK epcos b78541a transformers	Datasheet	437In Stock	Cut Tape $4.11 $3.72 $3.46 $3.35 Reel $3.17 View $3.25 $3.04 $2.92 $2.88	Min.: 1 Mult.: 1 : 270	1:1.08	50 uH		250 mOhms	SMD/SMT	10.5 mm	13.85 mm	9.2 mm
Pulse Transformers ISO MOD SMD GullWing PCMCIA For MAX845 TGM-040P3RL HALO Electronics 1: $2.36 3,350In Stock	Mfr. Part # TGM-040P3RL Mouser Part # 493-TGM-040P3RL	HALO Electronics	Pulse Transformers ISO MOD SMD GullWing PCMCIA For MAX845 Learn More about HALO Electronics halo dc dc transformers	Datasheet	3,350In Stock	$2.36 $2.05 $1.90 $1.86 $1.60	Min.: 1 Mult.: 1	1:1:1.3:1.3	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 6pin TGM-210NSLFTR HALO Electronics 1: $4.70 2,009In Stock	Mfr. Part # TGM-210NSLFTR Mouser Part # 493-TGM-210NSLFTR	HALO Electronics	Pulse Transformers ISO MOD SMD GullWing 1.5kVrms 0.8Ohm 6pin Learn More about HALO Electronics halo dc dc transformers	Datasheet	2,009In Stock	Cut Tape $4.70 $3.04 $2.48 $2.01 Reel $1.39 View $1.69 $1.45 $1.35 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	2:1	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-240NSLF HALO Electronics 1: $5.30 994In 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	994In Stock 4,526On Order On Order Ship Dates Mfr. #: TGM-240NSLF Stock: 994 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	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 6pin TGM-240NSRL HALO Electronics 1: $5.55 1,327In Stock	Mfr. Part # TGM-240NSRL Mouser Part # 493-TGM-240NSRL	HALO Electronics	Pulse Transformers ISO MOD SMD GullWing 1.5kVrms 0.8Ohm 6pin Learn More about HALO Electronics halo dc dc transformers	Datasheet	1,327In Stock	$5.55 $3.58 $2.92 $2.36 View $1.99 $1.71 $1.64 $1.59	Min.: 1 Mult.: 1	3:4	960 uH	11 V/us		SMD/SMT	8.13 mm	7.11 mm	5.08 mm
Pulse Transformers 0.25A 3mH 1:1:1 DL PULSE TRANSFORMERS IT233 TE Connectivity / Schaffner 1: $9.56 889In Stock 1,300Expected 12/22/2026	Mfr. Part # IT233 Mouser Part # 631-IT233	TE Connectivity / Schaffner	Pulse Transformers 0.25A 3mH 1:1:1 DL PULSE TRANSFORMERS Learn More about TE Connectivity / Schaffner schaffner it transformers	Datasheet	889In Stock 1,300Expected 12/22/2026	$9.56 $8.63 $8.27 $8.02 View $7.69 $7.43 $7.36 $7.13 Quote	Min.: 1 Mult.: 1					Through Hole	27 mm	22.5 mm	13.7 mm
Pulse Transformers 17MH .25A XFRMR PULSE 3:1:1 DL IT234 TE Connectivity / Schaffner 1: $10.31 227In Stock 1,000Expected 1/4/2027	Mfr. Part # IT234 Mouser Part # 631-IT234	TE Connectivity / Schaffner	Pulse Transformers 17MH .25A XFRMR PULSE 3:1:1 DL Learn More about TE Connectivity / Schaffner schaffner it transformers	Datasheet	227In Stock 1,000Expected 1/4/2027	$10.31 $9.02 $8.65 $8.38 View $8.11 $7.74 $7.46 $7.23 Quote	Min.: 1 Mult.: 1	3:1:1				Through Hole	27 mm	22.5 mm	13.7 mm
Pulse Transformers 3MH .25A XFRMR PULSE 1:1 SGL IT239 TE Connectivity / Schaffner 1: $12.13 348In Stock 1,000Expected 10/6/2026	Mfr. Part # IT239 Mouser Part # 631-IT239	TE Connectivity / Schaffner	Pulse Transformers 3MH .25A XFRMR PULSE 1:1 SGL Learn More about TE Connectivity / Schaffner schaffner it transformers	Datasheet	348In Stock 1,000Expected 10/6/2026	$12.13 $10.55 $10.19 $9.87 View $9.58 $9.26 $9.11 Quote	Min.: 1 Mult.: 1	1:1	3 mH			Through Hole	27 mm	22.5 mm	13.7 mm
Pulse Transformers .1A 500VAC PCB MOUNT IT242 TE Connectivity / Schaffner 1: $7.24 1,758In Stock 1,600Expected 3/16/2027	Mfr. Part # IT242 Mouser Part # 631-IT242	TE Connectivity / Schaffner	Pulse Transformers .1A 500VAC PCB MOUNT Learn More about TE Connectivity / Schaffner schaffner it transformers	Datasheet	1,758In Stock 1,600Expected 3/16/2027	$7.24 $6.21 $5.96 $5.78 View $5.60 $5.34 $5.17 $5.01 Quote	Min.: 1 Mult.: 1					Through Hole	17.6 mm	16.7 mm	11.3 mm
Pulse Transformers .25A 500VAC PCB MOUNT IT253 TE Connectivity / Schaffner 1: $7.25 1,250In Stock	Mfr. Part # IT253 Mouser Part # 631-IT253	TE Connectivity / Schaffner	Pulse Transformers .25A 500VAC PCB MOUNT Learn More about TE Connectivity / Schaffner schaffner it transformers	Datasheet	1,250In Stock	$7.25 $6.57 $6.26 $6.07 View $5.78 $5.76 $5.66 $5.52 Quote	Min.: 1 Mult.: 1					Through Hole	17.6 mm	16.7 mm	11.3 mm
Pulse Transformers 1A 750VAC SINGLE SECONDARY WINDING IT258 TE Connectivity / Schaffner 1: $11.42 510In Stock 2,400Expected 1/6/2027	Mfr. Part # IT258 Mouser Part # 631-IT258	TE Connectivity / Schaffner	Pulse Transformers 1A 750VAC SINGLE SECONDARY WINDING Learn More about TE Connectivity / Schaffner schaffner it transformers	Datasheet	510In Stock 2,400Expected 1/6/2027	$11.42 $10.53 $9.83 $9.31 View $8.82 $8.60 $8.56 $8.33	Min.: 1 Mult.: 1					Through Hole	17.6 mm	16.7 mm	11.3 mm
Pulse Transformers Pulse Transformers IT313 TE Connectivity / Schaffner 1: $19.19 300In Stock 1,000Expected 1/4/2027	Mfr. Part # IT313 Mouser Part # 631-IT313	TE Connectivity / Schaffner	Pulse Transformers Pulse Transformers Learn More about TE Connectivity / Schaffner schaffner it transformers	Datasheet	300In Stock 1,000Expected 1/4/2027	$19.19 $17.62 $16.54 $15.72 View $14.06 Quote	Min.: 1 Mult.: 1					Through Hole	25.5 mm	25.5 mm	25 mm
Pulse Transformers 380V 1A DOUBLE SECONDARY WINDING IT 314 TE Connectivity / Schaffner 1: $19.73 120In Stock 200On Order	Mfr. Part # IT 314 Mouser Part # 631-IT314	TE Connectivity / Schaffner	Pulse Transformers 380V 1A DOUBLE SECONDARY WINDING Learn More about TE Connectivity / Schaffner schaffner it transformers	Datasheet	120In Stock 200On Order On Order Ship Dates Mfr. #: IT 314 Stock: 120 Can Ship Immediately On Order: 100 Expected 10/13/2026 100 Expected 12/30/2026 Factory Lead-Time: 16 Weeks	$19.73 $17.78 $17.05 $16.01 View $14.97 $14.83	Min.: 1 Mult.: 1	3:1:1	35 mH	500 V/us		Through Hole	25.5 mm	25.5 mm	25 mm
Pulse Transformers SMD Gate Drive 1500V 1.25:1 PA3493NLT Pulse Electronics 1: $2.62 1,885In Stock	Mfr. Part # PA3493NLT Mouser Part # 673-PA3493NLT	Pulse Electronics	Pulse Transformers SMD Gate Drive 1500V 1.25:1	Datasheet	1,885In Stock	Cut Tape $2.62 $2.36 $2.22 $2.18 Reel $2.00 View $2.14 $2.13 $2.08 $1.85 MouseReel Available	Min.: 1 Mult.: 1 : 1,250		656 uH
Pulse Transformers WE-PPTI LTC1535 500 uH 750031160 Wurth Elektronik 1: $3.37 1,818In Stock	Mfr. Part # 750031160 Mouser Part # 710-750031160	Wurth Elektronik	Pulse Transformers WE-PPTI LTC1535 500 uH	Datasheet	1,818In Stock	Cut Tape $3.37 $3.32 $3.11 $3.05 Reel $2.89	Min.: 1 Mult.: 1 : 800		500 uH
Pulse Transformers MID-OLTI UCC27211 20 uH 750343804 Wurth Elektronik 1: $10.66 540In Stock	Mfr. Part # 750343804 Mouser Part # 710-750343804	Wurth Elektronik	Pulse Transformers MID-OLTI UCC27211 20 uH Learn More about Wurth Elektronik wurth mid inductors toroids	Datasheet	540In Stock	Cut Tape $10.66 $9.84 $9.02 $8.20 Reel $6.77 $5.95 MouseReel Available	Min.: 1 Mult.: 1 : 300	4.2:1	20 uH			PCB Mount	10.16 mm	9.14 mm	12.32 mm
Pulse Transformers WE-GDT Gate-Drive 330uH 620mOhm 760301104 Wurth Elektronik 1: $8.68 423In Stock	Mfr. Part # 760301104 Mouser Part # 710-760301104	Wurth Elektronik	Pulse Transformers WE-GDT Gate-Drive 330uH 620mOhm Learn More about Wurth Elektronik wurth gdt	Datasheet	423In Stock	Cut Tape $8.68 $8.62 $8.18 $7.74 $7.07 Reel $6.62 MouseReel Available	Min.: 1 Mult.: 1 : 800	2.1:1	330 uH			SMD/SMT	8.5 mm	7 mm	6 mm
Pulse Transformers WE-GDT UCC25600D 260 uH 760301105 Wurth Elektronik 1: $8.68 1,197In Stock 1,600Expected 11/6/2026	Mfr. Part # 760301105 Mouser Part # 710-760301105	Wurth Elektronik	Pulse Transformers WE-GDT UCC25600D 260 uH Learn More about Wurth Elektronik wurth gdt	Datasheet	1,197In Stock 1,600Expected 11/6/2026	Cut Tape $8.68 $8.61 $8.17 $7.73 Reel $6.29 MouseReel Available	Min.: 1 Mult.: 1 : 800	1:1	260 uH			SMD/SMT	8.5 mm	7 mm	6 mm
Pulse Transformers WE-GDT MAX5974A 370 uH 760301106 Wurth Elektronik 1: $8.68 417In Stock 800Expected 10/2/2026	Mfr. Part # 760301106 Mouser Part # 710-760301106	Wurth Elektronik	Pulse Transformers WE-GDT MAX5974A 370 uH Learn More about Wurth Elektronik wurth gdt	Datasheet	417In Stock 800Expected 10/2/2026	Cut Tape $8.68 $8.61 $8.17 $7.73 Reel $6.29 MouseReel Available	Min.: 1 Mult.: 1 : 800	1:1	370 uH			SMD/SMT	8.5 mm	7 mm	6 mm
Pulse Transformers WE-GDTI EP7 750uH 11pF 1:1:1 760301301 Wurth Elektronik 1: $6.93 2,111In Stock 2,450Expected 10/2/2026	Mfr. Part # 760301301 Mouser Part # 710-760301301	Wurth Elektronik	Pulse Transformers WE-GDTI EP7 750uH 11pF 1:1:1 Learn More about Wurth Elektronik wurth gdt	Datasheet	2,111In Stock 2,450Expected 10/2/2026	Cut Tape $6.93 $6.53 $6.25 Reel $5.61 $5.29 MouseReel Available	Min.: 1 Mult.: 1 : 350	1:1:1	750 uH			SMD/SMT	10.5 mm	10.5 mm	11 mm
Pulse Transformers WE-GDTI NCP1252D 750 uH 760301302 Wurth Elektronik 1: $6.93 1,008In Stock	Mfr. Part # 760301302 Mouser Part # 710-760301302	Wurth Elektronik	Pulse Transformers WE-GDTI NCP1252D 750 uH Learn More about Wurth Elektronik wurth gdt	Datasheet	1,008In Stock	Cut Tape $6.93 $6.53 $6.25 Reel $5.61 $4.85 MouseReel Available	Min.: 1 Mult.: 1 : 350	1:1	750 uH			SMD/SMT	10.5 mm	10.5 mm	11 mm
Pulse Transformers 3mH 52KHz 200Vac XFMR Ultrasonic Snsr B78416A2232A003 TDK 1: $3.85 5,521In Stock	Mfr. Part # B78416A2232A003 Mouser Part # 871-B78416A2232A003	TDK	Pulse Transformers 3mH 52KHz 200Vac XFMR Ultrasonic Snsr Learn More about TDK epcos b78416	Datasheet	5,521In Stock	Cut Tape $3.85 $3.23 $2.80 $2.72 $2.66 Reel $2.65 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Pulse Transformers 4.2mH 8% 50kHz 1:1:15 SMD AEC-Q200 B78416A2430A003 TDK 1: $3.85 4,026In Stock	Mfr. Part # B78416A2430A003 Mouser Part # 871-B78416A2430A003	TDK	Pulse Transformers 4.2mH 8% 50kHz 1:1:15 SMD AEC-Q200 Learn More about TDK epcos b78416	Datasheet	4,026In Stock	Cut Tape $3.85 $3.23 $2.80 $2.72 $2.66 Reel $2.65 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Pulse Transformers 5mH 10% 50kHz 1:1:10.1 SMD AEC-Q200 B78416A2433A003 TDK 1: $3.69 2,065In Stock	Mfr. Part # B78416A2433A003 Mouser Part # 871-B78416A2433A003	TDK	Pulse Transformers 5mH 10% 50kHz 1:1:10.1 SMD AEC-Q200 Learn More about TDK epcos b78416	Datasheet	2,065In Stock	Cut Tape $3.69 $3.10 $2.80 $2.72 Reel $2.46 View $2.63 $2.60 $2.57 $2.42 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Pulse Transformers FILM CAP 0.0022uF 10 SMD TRANSFORMER B82804A0354A110 TDK 1: $3.84 1,113In Stock 850Expected 7/12/2027	Mfr. Part # B82804A0354A110 Mouser Part # 871-B82804A0354A110	TDK	Pulse Transformers FILM CAP 0.0022uF 10 SMD TRANSFORMER Learn More about TDK epcosb82804a	Datasheet	1,113In Stock 850Expected 7/12/2027	Cut Tape $3.84 $3.48 $3.11 $3.02 Reel $2.68 View $2.93 $2.86 $2.69 $2.59 MouseReel Available	Min.: 1 Mult.: 1 : 850		350 uH				6.7 mm	6.1 mm	5.4 mm