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3 kV 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.	Power Rating	Mounting Style
Audio Transformers / Signal Transformers THT T3/DS3/E3/STS-1 40uH 1-Port PE-68629NL Pulse Electronics 1: $8.39 1,901In Stock	Mfr. Part No. PE-68629NL Mouser Part No 673-PE-68629NL	Pulse Electronics	Audio Transformers / Signal Transformers THT T3/DS3/E3/STS-1 40uH 1-Port	Datasheet	1,901In Stock	$8.39 $7.57 $7.26 $6.97 View $6.76 $6.48 $5.57 $5.19 Quote	Min.: 1 Mult.: 1
Pulse Transformers THT Offline DateDrve 450uH 330Ohms P0585NL Pulse Electronics 1: $5.66 505In Stock	Mfr. Part No. P0585NL Mouser Part No 673-P0585NL	Pulse Electronics	Pulse Transformers THT Offline DateDrve 450uH 330Ohms	Datasheet	505In Stock	$5.66 $5.12 $4.91 $4.41 $3.73	Min.: 1 Mult.: 1
Pulse Transformers ISO MOD SMD GullWing 3kVrms 0.9Ohm 6pin TGMR-360V6LF HALO Electronics 1: $3.90 1,425In Stock	Mfr. Part No. TGMR-360V6LF Mouser Part No 493-TGMR-360V6LF	HALO Electronics	Pulse Transformers ISO MOD SMD GullWing 3kVrms 0.9Ohm 6pin Learn More about HALO Electronics halo dc dc transformers	Datasheet	1,425In Stock	$3.90 $3.74 $3.06 $3.03 $3.02	Min.: 1 Mult.: 1		SMD/SMT
Audio Transformers / Signal Transformers JA4635 Flyback 110 Vac 10.5A JA4635-AL Coilcraft 1: $19.94 2In Stock	Mfr. Part No. JA4635-AL Mouser Part No 994-JA4635-AL	Coilcraft	Audio Transformers / Signal Transformers JA4635 Flyback 110 Vac 10.5A Learn More about Coilcraft power magnetics	Datasheet	2In Stock	$19.94 $17.53 $16.99 $16.66 View $16.04 $15.28 $14.82	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers B0570 for NCP101X 15uH 12 V 1.25 A B0570-BL Coilcraft 1: $9.60 55In Stock	Mfr. Part No. B0570-BL Mouser Part No 994-B0570-BL	Coilcraft	Audio Transformers / Signal Transformers B0570 for NCP101X 15uH 12 V 1.25 A Learn More about Coilcraft power magnetics	Datasheet	55In Stock	$9.60 $8.66 $8.31 $8.05 View $7.80 $7.41 $7.18 $6.98	Min.: 1 Mult.: 1	15 W
Audio Transformers / Signal Transformers GA3172 Flyback For PIC16HV785 GA3172-AL Coilcraft 1: $7.42 1In Stock	Mfr. Part No. GA3172-AL Mouser Part No 994-GA3172-AL	Coilcraft	Audio Transformers / Signal Transformers GA3172 Flyback For PIC16HV785 Learn More about Coilcraft power magnetics	Datasheet	1In Stock	$7.42 $6.59 $6.32 $6.12 View $5.93 $5.57 $5.39 $5.22 Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers KA5038 Flyback For ON Semi NCP1236 KA5038-BL Coilcraft 1: $18.60 67In Stock	Mfr. Part No. KA5038-BL Mouser Part No 994-KA5038-BL	Coilcraft	Audio Transformers / Signal Transformers KA5038 Flyback For ON Semi NCP1236 Learn More about Coilcraft power magnetics	Datasheet	67In Stock	$18.60 $17.16 $15.53 $14.95 View $14.24 $13.82	Min.: 1 Mult.: 1	66 W
Pulse Transformers ISO MOD SMD GullWing 3kVrms 0.9Ohm 6pin TGMR-350V6LF HALO Electronics 1: $9.10 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	$9.10 $5.88 $4.80 $3.88 View $3.26 $2.81 $2.69 $2.54 Quote	Min.: 1 Mult.: 1		SMD/SMT
Audio Transformers / Signal Transformers GA3544 for TI UCD3K 5uH 12 V 0.2 A GA3544-BL Coilcraft 1: $7.26 80In Stock	Mfr. Part No. GA3544-BL Mouser Part No 994-GA3544-BL	Coilcraft	Audio Transformers / Signal Transformers GA3544 for TI UCD3K 5uH 12 V 0.2 A Learn More about Coilcraft power magnetics	Datasheet	80In Stock	$7.26 $6.83 $5.80 $5.45 View $5.28 $5.11 $5.04	Min.: 1 Mult.: 1
Pulse Transformers ISO MOD SMD GullWing For TI ISO721/722 TGRTI-340V6LF HALO Electronics 1: $4.18 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	$4.18 $4.02 $3.87 $3.75 View $3.47 $3.44 $3.36 $3.30 Quote	Min.: 1 Mult.: 1		SMD/SMT
Pulse Transformers 10Base-T SMD 112uH .8Ohms 1-Port Pulse Electronics E4001NLT E4001NLT Pulse Electronics 1: $4.87 255In Stock	Mfr. Part No. E4001NLT Mouser Part No 673-E4001NLT	Pulse Electronics	Pulse Transformers 10Base-T SMD 112uH .8Ohms 1-Port		255In Stock	Cut Tape $4.87 $4.17 $4.00 $3.88 View Reel $2.75 $2.81 $2.76 $2.75	Min.: 1 Mult.: 1 : 850
Pulse Transformers THT Offline Current Sense 450uH 80Ohms P0584NL Pulse Electronics 1: $5.06 1,608In Stock 4,400Expected 01/02/2027	Mfr. Part No. P0584NL Mouser Part No 673-P0584NL	Pulse Electronics	Pulse Transformers THT Offline Current Sense 450uH 80Ohms	Datasheet	1,608In Stock 4,400Expected 01/02/2027	$5.06 $4.47 $4.29 $3.91 View $3.80 $3.70 $3.61 $3.50 $3.38	Min.: 1 Mult.: 1
Pulse Transformers Isolation Module TGM-380NARL HALO Electronics 1: $12.10 460In Stock NRND	Mfr. Part No. TGM-380NARL Mouser Part No 493-TGM-380NARL NRND	HALO Electronics	Pulse Transformers Isolation Module Learn More about HALO Electronics halo dc dc transformers	Datasheet	460In Stock	$12.10 $7.81 $6.37 $5.15 View $4.33 $3.73 $3.56 $3.46	Min.: 1 Mult.: 1		SMD/SMT
Pulse Transformers 10Base-T SMD 112uH .8Ohms 1-Port E4001NL Pulse Electronics 1: $4.87 102In Stock	Mfr. Part No. E4001NL Mouser Part No 673-E4001NL	Pulse Electronics	Pulse Transformers 10Base-T SMD 112uH .8Ohms 1-Port	Datasheet	102In Stock	$4.87 $4.28 $4.07 $3.93 View $3.84 $3.69 $3.58 $3.01 $2.97	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers HA4018 for GreenMode 5 V, -15 V 0.05 A HA4018-AL Coilcraft 1: $6.80 30In Stock	Mfr. Part No. HA4018-AL Mouser Part No 994-HA4018-AL	Coilcraft	Audio Transformers / Signal Transformers HA4018 for GreenMode 5 V, -15 V 0.05 A Learn More about Coilcraft power magnetics	Datasheet	30In Stock	Cut Tape $6.80 $5.59 Reel $4.75 $4.49 $4.34 View $4.20 $4.17 MouseReel Available	Min.: 1 Mult.: 1 : 100
Audio Transformers / Signal Transformers HA4061 For LT 3751 500V 5A HA4061-AL Coilcraft 1: $7.05 1In Stock	Mfr. Part No. HA4061-AL Mouser Part No 994-HA4061-AL	Coilcraft	Audio Transformers / Signal Transformers HA4061 For LT 3751 500V 5A Learn More about Coilcraft power magnetics	Datasheet	1In Stock	$7.05 $6.26 $6.00 $5.82 View $5.64 $5.29 $5.12 $4.96 Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers KA4823 Flyback 220 Vac 10.5A KA4823-CL Coilcraft 1: $17.28 19In Stock	Mfr. Part No. KA4823-CL Mouser Part No 994-KA4823-CL	Coilcraft	Audio Transformers / Signal Transformers KA4823 Flyback 220 Vac 10.5A	Datasheet	19In Stock	$17.28 $15.20 $14.72 $14.43 View $13.90 $13.24 $12.85	Min.: 1 Mult.: 1
Pulse Transformers ISO MOD SMD GullWing 3kVrms 0.9Ohm 6pin TGMR-340V6LFTR HALO Electronics 1: $10.10 54In Stock	Mfr. Part No. TGMR-340V6LFTR Mouser Part No 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	Min.: 1 Mult.: 1 : 300		SMD/SMT
Pulse Transformers ISO MOD SMD GullWing 3kVrms 0.9Ohm 6pin TGMR-380V6LF HALO Electronics 1: $9.70 111In Stock	Mfr. Part No. TGMR-380V6LF Mouser Part No 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	Min.: 1 Mult.: 1		SMD/SMT
Audio Transformers / Signal Transformers MODEM TRANSFORMERS 115Ohm Prim. DCR 115Ohm Sec TTC-5023 Tamura 1: $4.62 36,068On Order	Mfr. Part No. TTC-5023 Mouser Part No 838-TTC-5023	Tamura	Audio Transformers / Signal Transformers MODEM TRANSFORMERS 115Ohm Prim. DCR 115Ohm Sec	Datasheet	36,068On Order On Order Ship Dates Mfr. No: TTC-5023 Stock: 0 On Order: 68 Expected 23/11/2026 8,000 Expected 14/06/2027 28,000 Expected 06/07/2027 Factory Lead Time: 24 Weeks	Cut Tape $4.62 $4.18 $3.89 $3.77 View Reel $3.17 $3.73 $3.60 $3.54 $3.49 $3.17 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Audio Transformers / Signal Transformers HA4060 For LT3751 500V 2A HA4060-AL Coilcraft 1: $10.05 370On Order	Mfr. Part No. HA4060-AL Mouser Part No 994-HA4060-AL	Coilcraft	Audio Transformers / Signal Transformers HA4060 For LT3751 500V 2A Learn More about Coilcraft power magnetics	Datasheet	370On Order On Order Ship Dates Mfr. No: HA4060-AL Stock: 0 On Order: 34 Expected 23/11/2026 192 Expected 07/12/2026 144 Expected 28/12/2026 Factory Lead Time: 10 Weeks	$10.05 $8.88 $8.46 $8.30 View $8.04 $7.71 $7.47 $7.24	Min.: 1 Mult.: 1
Pulse Transformers ISO MOD SMD GullWing 3kVrms 0.9Ohm 6pin TGMR-355V6LFTR HALO Electronics 1: $10.10 273Expected 06/11/2026	Mfr. Part No. TGMR-355V6LFTR Mouser Part No 493-TGMR-355V6LFTR	HALO Electronics	Pulse Transformers ISO MOD SMD GullWing 3kVrms 0.9Ohm 6pin Learn More about HALO Electronics halo dc dc transformers	Datasheet	273Expected 06/11/2026	Cut Tape $10.10 $6.51 $5.31 $4.29 Reel $3.61 View $3.36 $3.28 Quote MouseReel Available	Min.: 1 Mult.: 1 : 300		SMD/SMT
Pulse Transformers ISO MOD SMD GullWing 3kVrms 0.9Ohm 6pin TGMR-340V6LF HALO Electronics 1: $9.70 318Expected 02/04/2027	Mfr. Part No. TGMR-340V6LF Mouser Part No 493-TGMR-340V6LF	HALO Electronics	Pulse Transformers ISO MOD SMD GullWing 3kVrms 0.9Ohm 6pin Learn More about HALO Electronics halo dc dc transformers	Datasheet	318Expected 02/04/2027	$9.70 $6.25 $5.10 $4.12 View $3.46 $2.98 $2.85 $2.69 Quote	Min.: 1 Mult.: 1		SMD/SMT
Audio Transformers / Signal Transformers HA3950 Magnetics 5uH 15 V 0.33 A HA3950-AL Coilcraft 1: $7.10 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. HA3950-AL Mouser Part No 994-HA3950-AL	Coilcraft	Audio Transformers / Signal Transformers HA3950 Magnetics 5uH 15 V 0.33 A Learn More about Coilcraft power magnetics	Datasheet	Non-Stocked Lead-Time 10 Weeks	$7.10 $6.15 $5.23 $4.97 View $4.79 $4.64	Min.: 1 Mult.: 1	5 W
Pulse Transformers ISO MOD SMD GullWing 3kVrms 0.8Ohm 6pin TGMR-310V6LF HALO Electronics 1: $9.10 Non-Stocked	Mfr. Part No. TGMR-310V6LF Mouser Part No 493-TGMR-310V6LF	HALO Electronics	Pulse Transformers ISO MOD SMD GullWing 3kVrms 0.8Ohm 6pin Learn More about HALO Electronics halo dc dc transformers	Datasheet	Non-Stocked	$9.10 $5.88 $4.80 $3.88 View $3.18 $3.04 $3.03 $2.95 Quote	Min.: 1 Mult.: 1		SMD/SMT

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