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

Transformers Passive Components

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

Types of Passive Components

List Images

Results: 4,581

Applied Filters:

Subcategory = Transformers

Manufacturer

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 (USD) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS
Audio Transformers / Signal Transformers EXTMP XFMR 100BT SMG COM PBC 100B-1018X iNRCORE 1: $47.37 98In Stock	Mfr. Part No. 100B-1018X Mouser Part No 673-100B-1018X	iNRCORE	Audio Transformers / Signal Transformers EXTMP XFMR 100BT SMG COM PBC	Datasheet	98In Stock	$47.37 $42.31 $40.45 $39.11 View $37.52 $36.57 Quote	Min.: 1 Mult.: 1	No
Audio Transformers / Signal Transformers MDL SGL 1000B 1:1 SMT TU PBC 1000B-5012 iNRCORE 1: $55.97 82In Stock	Mfr. Part No. 1000B-5012 Mouser Part No 673-1000B-5012	iNRCORE	Audio Transformers / Signal Transformers MDL SGL 1000B 1:1 SMT TU PBC Learn More about iNRCORE pulser 1000 base t transformers	Datasheet	82In Stock	$55.97 $50.82 $48.92 $46.11 View Quote	Min.: 1 Mult.: 1	No
Audio Transformers / Signal Transformers 10G SMD ISOLATION MODULE HALO Electronics TG10G-E12NZ5LF TG10G-E12NZ5LF HALO Electronics 1: $8.00 447In Stock	Mfr. Part No. TG10G-E12NZ5LF Mouser Part No 493-TG10G-E12NZ5LF	HALO Electronics	Audio Transformers / Signal Transformers 10G SMD ISOLATION MODULE	Datasheet	447In Stock	$8.00 $7.62 $7.39 $7.15 View $6.89 $6.67 $6.46 Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 10/100Base-TX SMD Non-PoE 1-Port Pulse Electronics H1086NLT H1086NLT Pulse Electronics 1: $6.46 890In Stock	Mfr. Part No. H1086NLT Mouser Part No 673-H1086NLT	Pulse Electronics	Audio Transformers / Signal Transformers 10/100Base-TX SMD Non-PoE 1-Port	Datasheet	890In Stock	Cut Tape $6.46 $5.83 $5.60 $5.43 Reel $5.00 View $5.26 $4.52 $4.17 MouseReel Available	Min.: 1 Mult.: 1 : 300
Audio Transformers / Signal Transformers TTM Technologies BD3238N5050AHF BD3238N5050AHF TTM Technologies 1: $0.57 7,800In Stock	Mfr. Part No. BD3238N5050AHF Mouser Part No 620-BD3238N5050AHF	TTM Technologies	Audio Transformers / Signal Transformers	Datasheet	7,800In Stock	Cut Tape $0.57 $0.519 $0.485 $0.471 View Reel $0.28 $0.453 $0.439 $0.426 $0.419 $0.28	Min.: 1 Mult.: 1 : 4,000
Audio Transformers / Signal Transformers PLC Transf PTH 0.7mH 1:1:2 135:135:230 T60403-K5032-X102 Vacuumschmelze 1: $3.96 8,855In Stock	Mfr. Part No. T60403-K5032-X102 Mouser Part No 983-T60403-K5032X102	Vacuumschmelze	Audio Transformers / Signal Transformers PLC Transf PTH 0.7mH 1:1:2 135:135:230 Learn More about Vacuumschmelze vac plc transformers	Datasheet	8,855In Stock	Cut Tape $3.96 $3.21 $3.09 $2.89 Reel $2.77 View $2.70 $2.57 $2.49 $2.37 MouseReel Available	Min.: 1 Mult.: 1 : 200
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 2-Port HX1294FNLT Pulse Electronics 1: $8.02 176In Stock	Mfr. Part No. HX1294FNLT Mouser Part No 673-HX1294FNLT	Pulse Electronics	Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 2-Port Learn More about Pulse Electronics pulse ethernet transformers	Datasheet	176In Stock	Cut Tape $8.02 $7.22 $6.71 $6.54 Reel $6.49 View $6.49 $6.39 $6.27 Quote	Min.: 1 Mult.: 1 : 350
Audio Transformers / Signal Transformers 1812WBT SMT Wideband Wideband 1812WBT-2LC Coilcraft 1: $3.31 588In Stock	Mfr. Part No. 1812WBT-2LC Mouser Part No 994-1812WBT-2LC	Coilcraft	Audio Transformers / Signal Transformers 1812WBT SMT Wideband Wideband Learn More about Coilcraft 1812WBT	Datasheet	588In Stock	Cut Tape $3.31 $2.68 $2.58 $2.41 Reel $2.26 View $2.32 $2.15 $2.09 $2.02 MouseReel Available	Min.: 1 Mult.: 1 : 600
Audio Transformers / Signal Transformers KA5038 Flyback For ON Semi NCP1236 KA5038-BL Coilcraft 1: $18.59 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	$18.59 $16.35 $15.84 $15.53 View $14.95 $14.24 $13.82	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers Wideband RF, SMD 250mA 1:1sec SWB2010-1-SMLD Coilcraft 1: $3.72 500In Stock	Mfr. Part No. SWB2010-1-SMLD Mouser Part No 994-SWB2010-1-SMLD	Coilcraft	Audio Transformers / Signal Transformers Wideband RF, SMD 250mA 1:1sec Learn More about Coilcraft swb transformers	Datasheet	500In Stock	Cut Tape $3.72 $3.02 $2.99 Reel $2.54 $2.42 View $2.35 $2.28 MouseReel Available	Min.: 1 Mult.: 1 : 500
Audio Transformers / Signal Transformers 10Base-T SMD NonPoE 140uH .6Ohms 1-Port 23Z467SMNL Pulse Electronics 1: $4.95 389In Stock	Mfr. Part No. 23Z467SMNL Mouser Part No 673-23Z467SMNL	Pulse Electronics	Audio Transformers / Signal Transformers 10Base-T SMD NonPoE 140uH .6Ohms 1-Port	Datasheet	389In Stock	$4.95 $4.48 $4.18 $4.04 View $3.97 $3.25 $3.12 $3.10	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 20uH 3KV 1:1:1 2% AEC-Q200 BX6158NL Pulse Electronics 1: $4.86 271In Stock	Mfr. Part No. BX6158NL Mouser Part No 673-BX6158NL	Pulse Electronics	Audio Transformers / Signal Transformers 20uH 3KV 1:1:1 2% AEC-Q200 Learn More about Pulse Electronics bm bmu bx transformers	Datasheet	271In Stock	$4.86 $4.40 $4.16 $4.02 View $3.95 $3.49 $3.15 $3.13	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 4-Por H5401NL Pulse Electronics 1: $23.67 61In Stock	Mfr. Part No. H5401NL Mouser Part No 673-H5401NL	Pulse Electronics	Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 4-Por Learn More about Pulse Electronics pulse 1gigabit poe poeplus smd transformers	Datasheet	61In Stock	$23.67 $20.78 $20.01 $19.38 View $18.49 $16.73 $16.37 Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers DA2062 PoE Trnsfmr For DPA423G DA2062-ALD Coilcraft 1: $6.80 400In Stock	Mfr. Part No. DA2062-ALD Mouser Part No 994-DA2062-ALD	Coilcraft	Audio Transformers / Signal Transformers DA2062 PoE Trnsfmr For DPA423G Learn More about Coilcraft power magnetics	Datasheet	400In Stock	Cut Tape $6.80 $5.29 $5.07 $4.93 Reel $4.34 View $4.20 $4.17 MouseReel Available	Min.: 1 Mult.: 1 : 400
Audio Transformers / Signal Transformers 7uH 3KV 1:1:2 2% AEC-Q200 BX6152NL Pulse Electronics 1: $4.35 752In Stock	Mfr. Part No. BX6152NL Mouser Part No 673-BX6152NL	Pulse Electronics	Audio Transformers / Signal Transformers 7uH 3KV 1:1:2 2% AEC-Q200 Learn More about Pulse Electronics bm bmu bx transformers	Datasheet	752In Stock	$4.35 $3.78 $3.65 $3.54 View $3.24 $2.84 Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 1-Port H5019NL Pulse Electronics 1: $10.91 176In Stock	Mfr. Part No. H5019NL Mouser Part No 673-H5019NL	Pulse Electronics	Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 1-Port Learn More about Pulse Electronics pulselantrans	Datasheet	176In Stock	$10.91 $9.84 $9.31 $8.97 View $8.85 $8.48 $7.90 $7.80 Quote	Min.: 1 Mult.: 1
Power Inductors - SMD 100uH 5kV 15% PA5000.003NLT Pulse Electronics 1: $4.59 718In Stock	Mfr. Part No. PA5000.003NLT Mouser Part No 673-PA5000.003NLT	Pulse Electronics	Power Inductors - SMD 100uH 5kV 15% Learn More about Pulse Electronics pulse high frequency transformers	Datasheet	718In Stock	Cut Tape $4.59 $4.15 $3.99 $3.55 Reel $3.25 View $2.80 $2.79 MouseReel Available	Min.: 1 Mult.: 1 : 120
Audio Transformers / Signal Transformers 10-1000MHz 75Ohm 1:1 SMD RF Xfmr Pulse Electronics CX2024NL CX2024NL Pulse Electronics 1: $3.54 1,000In Stock	Mfr. Part No. CX2024NL Mouser Part No 673-CX2024NL	Pulse Electronics	Audio Transformers / Signal Transformers 10-1000MHz 75Ohm 1:1 SMD RF Xfmr	Datasheet	1,000In Stock	$3.54 $3.21 $2.99 $2.89 View $2.75 $2.31 $2.21 $2.19 $2.17	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers SMD Isolation Xfmr 100uH .3Ohms 1-Port Pulse Electronics PE-65728NLT PE-65728NLT Pulse Electronics 1: $4.45 1,327In Stock	Mfr. Part No. PE-65728NLT Mouser Part No 673-PE-65728NLT	Pulse Electronics	Audio Transformers / Signal Transformers SMD Isolation Xfmr 100uH .3Ohms 1-Port	Datasheet	1,327In Stock	Cut Tape $4.45 $4.03 $3.75 $3.19 Reel $2.95 View $3.06 $2.96 $2.61 MouseReel Available	Min.: 1 Mult.: 1 : 850
Audio Transformers / Signal Transformers 10B-2001NL iNRCORE 1: $53.61 17In Stock	Mfr. Part No. 10B-2001NL Mouser Part No 673-10B-2001NL	iNRCORE	Audio Transformers / Signal Transformers	Datasheet	17In Stock	$53.61 $47.89 $42.62 $41.92 View $41.32 $40.61 Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 1000Base-T SMD PoE+ 120uH .3Ohms 1-Port HM6098FNL Pulse Electronics 1: $8.85 10In Stock	Mfr. Part No. HM6098FNL Mouser Part No 673-HM6098FNL	Pulse Electronics	Audio Transformers / Signal Transformers 1000Base-T SMD PoE+ 120uH .3Ohms 1-Port Learn More about Pulse Electronics pulse automotive communications	Datasheet	10In Stock	$8.85 $7.99 $7.65 $7.41 View $7.18 $6.83 $6.61 $6.43	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
Audio Transformers / Signal Transformers C1586 TI LM5070 13uH 12 V 1.08 A C1586-ALD Coilcraft 1: $4.94 67In Stock	Mfr. Part No. C1586-ALD Mouser Part No 994-C1586-ALD	Coilcraft	Audio Transformers / Signal Transformers C1586 TI LM5070 13uH 12 V 1.08 A Learn More about Coilcraft power magnetics	Datasheet	67In Stock	Cut Tape $4.94 $3.91 $3.77 $3.51 Reel $3.33 View $3.19 $3.14 $3.03 Quote MouseReel Available	Min.: 1 Mult.: 1 : 175
Audio Transformers / Signal Transformers FA2805 SMT Flyback For Si341, Si3402 FA2805-CLD Coilcraft 1: $5.19 483In Stock 2,275On Order	Mfr. Part No. FA2805-CLD Mouser Part No 994-FA2805-CLD	Coilcraft	Audio Transformers / Signal Transformers FA2805 SMT Flyback For Si341, Si3402 Learn More about Coilcraft power magnetics	Datasheet	483In Stock 2,275On Order On Order Ship Dates Mfr. No: FA2805-CLD Stock: 483 Can Dispatch Immediately On Order: 875 Expected 29/10/2026 1,400 Expected 23/11/2026 Factory Lead Time: 10 Weeks	Cut Tape $5.19 $4.11 $3.96 $3.69 Reel $3.50 View $3.35 $3.30 $3.19 Quote MouseReel Available	Min.: 1 Mult.: 1 : 175
Audio Transformers / Signal Transformers FA2925 SMT Flyback For Si341, Si3402 FA2925-ALD Coilcraft 1: $5.03 85In Stock 175Expected 01/01/2027	Mfr. Part No. FA2925-ALD Mouser Part No 994-FA2925-ALD	Coilcraft	Audio Transformers / Signal Transformers FA2925 SMT Flyback For Si341, Si3402 Learn More about Coilcraft power magnetics	Datasheet	85In Stock 175Expected 01/01/2027	Cut Tape $5.03 $3.97 $3.83 $3.57 Reel $3.39 View $3.25 $3.19 $3.08 Quote MouseReel Available	Min.: 1 Mult.: 1 : 175