.hide-partial { max-height: none; } .show-more { display: none; }

3 kV Transformers

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Transformers

List Images

Results: 71

Applied Filters:

Isolation Voltage = 3 kV

Manufacturer

Power Rating

Mounting Style

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) 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: $11.41 2,021In 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	2,021In Stock	$11.41 $10.31 $9.89 $9.49 View $9.19 $8.81 $7.82 $7.38 Quote	Min.: 1 Mult.: 1
Pulse Transformers ISO MOD SMD GullWing 3kVrms 0.9Ohm 6pin TGMR-360V6LF HALO Electronics 1: $5.30 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	$5.30 $5.09 $4.16 $4.12 $4.11	Min.: 1 Mult.: 1		SMD/SMT
Pulse Transformers THT Offline DateDrve 450uH 330Ohms P0585NL Pulse Electronics 1: $7.70 505In Stock	Mfr. Part No. P0585NL Mouser Part No 673-P0585NL	Pulse Electronics	Pulse Transformers THT Offline DateDrve 450uH 330Ohms	Datasheet	505In Stock	$7.70 $6.83 $6.56 $5.43 View $5.29 $5.20 $5.00 $4.95	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers GA3544 for TI UCD3K 5uH 12 V 0.2 A GA3544-BL Coilcraft 1: $9.87 90In 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	90In Stock	$9.87 $9.29 $7.89 $7.41 View $7.18 $6.95 $6.85	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers JA4635 Flyback 110 Vac 10.5A JA4635-AL Coilcraft 1: $27.12 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	$27.12 $23.84 $23.11 $22.66 View $21.81 $20.78 $20.16	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers B0570 for NCP101X 15uH 12 V 1.25 A B0570-BL Coilcraft 1: $13.06 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	$13.06 $11.78 $11.30 $10.95 View $10.61 $10.08 $9.76 $9.49	Min.: 1 Mult.: 1	15 W
Audio Transformers / Signal Transformers GA3172 Flyback For PIC16HV785 GA3172-AL Coilcraft 1: $10.09 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	$10.09 $8.96 $8.60 $8.32 View $8.06 $7.58 $7.33 $7.10 Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers KA5038 Flyback For ON Semi NCP1236 KA5038-BL Coilcraft 1: $25.28 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	$25.28 $22.24 $21.54 $21.12 View $20.33 $19.37 $18.80	Min.: 1 Mult.: 1	66 W
Pulse Transformers ISO MOD SMD GullWing 3kVrms 0.9Ohm 6pin TGMR-350V6LF HALO Electronics 1: $12.38 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	$12.38 $8.00 $6.53 $5.28 View $4.43 $3.82 $3.66 $3.45 Quote	Min.: 1 Mult.: 1		SMD/SMT
Pulse Transformers ISO MOD SMD GullWing For TI ISO721/722 TGRTI-340V6LF HALO Electronics 1: $5.68 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	$5.68 $5.47 $5.26 $5.10 View $4.72 $4.68 $4.57 $4.49 Quote	Min.: 1 Mult.: 1		SMD/SMT
Pulse Transformers 10Base-T SMD 112uH .8Ohms 1-Port Pulse Electronics E4001NLT E4001NLT Pulse Electronics 1: $6.62 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 $6.62 $5.67 $5.44 $5.28 Reel $3.97 View $4.19 $4.04 $3.98 $3.92	Min.: 1 Mult.: 1 : 850
Pulse Transformers THT Offline Current Sense 450uH 80Ohms P0584NL Pulse Electronics 1: $6.88 1,608In Stock 4,400Expected 1/2/2027	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 1/2/2027	$6.88 $6.08 $5.83 $5.32 View $5.17 $5.03 $4.91 $4.76 $4.60	Min.: 1 Mult.: 1
Pulse Transformers Isolation Module TGM-380NARL HALO Electronics 1: $16.46 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	$16.46 $10.62 $8.66 $7.00 View $5.89 $5.07 $4.84 $4.71	Min.: 1 Mult.: 1		SMD/SMT
Pulse Transformers 10Base-T SMD 112uH .8Ohms 1-Port E4001NL Pulse Electronics 1: $6.62 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	$6.62 $5.82 $5.54 $5.34 View $5.22 $5.02 $4.87 $4.09 $4.04	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers HA4018 for GreenMode 5 V, -15 V 0.05 A HA4018-AL Coilcraft 1: $9.25 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 $9.25 $7.60 Reel $6.46 $6.11 $5.90 View $5.71 $5.67 MouseReel Available	Min.: 1 Mult.: 1 : 100
Audio Transformers / Signal Transformers HA4061 For LT 3751 500V 5A HA4061-AL Coilcraft 1: $9.59 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	$9.59 $8.51 $8.16 $7.92 View $7.67 $7.19 $6.96 $6.75 Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers KA4823 Flyback 220 Vac 10.5A KA4823-CL Coilcraft 1: $23.50 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	$23.50 $20.67 $20.02 $19.62 View $18.90 $18.01 $17.48	Min.: 1 Mult.: 1
Pulse Transformers ISO MOD SMD GullWing 3kVrms 0.9Ohm 6pin TGMR-340V6LFTR HALO Electronics 1: $13.74 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 $13.74 $8.85 $7.22 $5.83 Reel $4.90 View $4.05 $3.90 $3.71 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: $13.19 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	$13.19 $8.50 $6.94 $5.60 View $4.71 $4.05 $3.88 $3.66 Quote	Min.: 1 Mult.: 1		SMD/SMT
Audio Transformers / Signal Transformers MODEM TRANSFORMERS 115Ohm Prim. DCR 115Ohm Sec TTC-5023 Tamura 1: $6.28 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 12,000 Expected 6/4/2027 8,000 Expected 19/4/2027 8,000 Expected 4/6/2027 8,000 Expected 14/6/2027 Factory Lead Time: 24 Weeks	Cut Tape $6.28 $5.68 $5.29 $5.13 View Reel $4.31 $5.07 $4.90 $4.81 $4.75 $4.31 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Audio Transformers / Signal Transformers HA4060 For LT3751 500V 2A HA4060-AL Coilcraft 1: $13.67 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 7/12/2026 144 Expected 28/12/2026 Factory Lead Time: 10 Weeks	$13.67 $12.08 $11.51 $11.29 View $10.93 $10.49 $10.16 $9.85	Min.: 1 Mult.: 1
Pulse Transformers ISO MOD SMD GullWing 3kVrms 0.9Ohm 6pin TGMR-340V6LF HALO Electronics 1: $13.19 318Expected 2/4/2027	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 2/4/2027	$13.19 $8.50 $6.94 $5.60 View $4.71 $4.05 $3.88 $3.66 Quote	Min.: 1 Mult.: 1		SMD/SMT
Pulse Transformers ISO MOD SMD GullWing 3kVrms 0.9Ohm 6pin TGMR-355V6LFTR HALO Electronics 1: $13.74 273Expected 10/11/2026	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 10/11/2026	Cut Tape $13.74 $8.85 $7.22 $5.83 Reel $4.91 View $4.57 $4.46 Quote MouseReel Available	Min.: 1 Mult.: 1 : 300		SMD/SMT
Audio Transformers / Signal Transformers HA3950 Magnetics 5uH 15 V 0.33 A HA3950-AL Coilcraft 1: $9.66 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	$9.66 $8.36 $7.11 $6.76 View $6.51 $6.31	Min.: 1 Mult.: 1	5 W
Pulse Transformers ISO MOD SMD GullWing 3kVrms 0.8Ohm 6pin TGMR-310V6LF HALO Electronics 1: $12.38 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	$12.38 $8.00 $6.53 $5.28 View $4.41 $4.01 $3.93 $3.84 Quote	Min.: 1 Mult.: 1		SMD/SMT

3 kV Transformers

Types of Transformers

Applied Filters:

Customer Service Office

Company

Resources

Support