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15 mm 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	Primary Voltage Rating	Secondary Voltage Rating	Mounting Style
Audio Transformers / Signal Transformers HDBase-T SMD PoE+ 180uH 1-Port HD8004FNL Pulse Electronics 1: $7.21 265In Stock	Mfr. Part No. HD8004FNL Mouser Part No 673-HD8004FNL	Pulse Electronics	Audio Transformers / Signal Transformers HDBase-T SMD PoE+ 180uH 1-Port Learn More about Pulse Electronics pulse hdbaset transformers	Datasheet	265In Stock	$7.21 $6.57 $6.35 $6.19 View $6.00 $5.94 Quote	Min.: 1 Mult.: 1	60 W
Audio Transformers / Signal Transformers 10GBase-T SMD 120uH 1:1 GEN2 SMD H7028FNL Pulse Electronics 1: $10.63 233In Stock	Mfr. Part No. H7028FNL Mouser Part No 673-H7028FNL	Pulse Electronics	Audio Transformers / Signal Transformers 10GBase-T SMD 120uH 1:1 GEN2 SMD	Datasheet	233In Stock	$10.63 $9.53 $9.06 $8.77 View $7.46 $7.18 $7.02 $6.89 Quote	Min.: 1 Mult.: 1
Power Transformers - Board Mount WE-UNIT Offline 245uH .21A 1.2Ohm 7491181024 Wurth Elektronik 1: $7.50 108In Stock	Mfr. Part No. 7491181024 Mouser Part No 710-7491181024	Wurth Elektronik	Power Transformers - Board Mount WE-UNIT Offline 245uH .21A 1.2Ohm Learn More about Wurth Elektronik wurthWEUNITTransformer	Datasheet	108In Stock	$7.50 $6.60 $6.25 $5.91 View $5.44 $5.29	Min.: 1 Mult.: 1	3 W	85 VAC to 265 VAC	24 V	Through Hole
Power Transformers - Board Mount WE-UNIT Offline 220uH .21A .29Ohm 7491181012 Wurth Elektronik 1: $7.35 159In Stock 396On Order	Mfr. Part No. 7491181012 Mouser Part No 710-7491181012	Wurth Elektronik	Power Transformers - Board Mount WE-UNIT Offline 220uH .21A .29Ohm Learn More about Wurth Elektronik wurthWEUNITTransformer	Datasheet	159In Stock 396On Order On Order Ship Dates Mfr. No: 7491181012 Stock: 159 Can Dispatch Immediately On Order: 264 Expected 09/11/2026 132 Expected 12/02/2027 Factory Lead Time: 21 Weeks	$7.35 $6.47 $6.13 $5.79 View $5.44 $5.29	Min.: 1 Mult.: 1	3 W	85 VAC to 265 VAC	12 V	Through Hole
Power Transformers - Board Mount WE-UNIT Offline 280uH .2A .05Ohm 749118105 Wurth Elektronik 1: $7.34 164In Stock	Mfr. Part No. 749118105 Mouser Part No 710-749118105	Wurth Elektronik	Power Transformers - Board Mount WE-UNIT Offline 280uH .2A .05Ohm Learn More about Wurth Elektronik wurthWEUNITTransformer	Datasheet	164In Stock	$7.34 $6.46 $6.12 $5.78 View $5.44 $5.29	Min.: 1 Mult.: 1	3 W	85 VAC to 265 VAC	5 V	Through Hole
Power Transformers - Board Mount 29uH DCR=0.23mOhms 3000VRMS 3W LLC/SiC Winding Pinned Header PMG7277NLT Pulse Electronics 1: $4.81 1,000In Stock New Product	Mfr. Part No. PMG7277NLT Mouser Part No 673-PMG7277NLT New Product	Pulse Electronics	Power Transformers - Board Mount 29uH DCR=0.23mOhms 3000VRMS 3W LLC/SiC Winding Pinned Header Learn More about Pulse Electronics pulse high isolation transformers	Datasheet	1,000In Stock	Cut Tape $4.81 $4.23 $4.06 $3.94 Reel $3.54 View $3.82 $3.66 $3.33 $3.28 MouseReel Available	Min.: 1 Mult.: 1 : 500				PCB Mount
Audio Transformers / Signal Transformers XFMR 200CT-8 42TL004-RC Xicon 1: $2.34 5,043In Stock	Mfr. Part No. 42TL004-RC Mouser Part No 42TL004-RC	Xicon	Audio Transformers / Signal Transformers XFMR 200CT-8	Datasheet	5,043In Stock	$2.34 $2.17 $1.94 $1.82 View $1.54 $1.34 $1.18 $1.05 Quote	Min.: 1 Mult.: 1	75 mW
Audio Transformers / Signal Transformers XFMR 100CT/100CT 42TL030-RC Xicon 1: $2.10 2,983In Stock	Mfr. Part No. 42TL030-RC Mouser Part No 42TL030-RC	Xicon	Audio Transformers / Signal Transformers XFMR 100CT/100CT	Datasheet	2,983In Stock	$2.10 $1.94 $1.74 $1.63 View $1.38 $1.20 $1.05 $0.945 Quote	Min.: 1 Mult.: 1	75 mW
Power Transformers - Board Mount High Clearance and Creepage Transformer, -40C to +125C HCTSM150102HLF-E Bourns 1: $18.06 115In Stock New Product	Mfr. Part No. HCTSM150102HLF-E Mouser Part No 652-HCTSM150102HLF-E New Product	Bourns	Power Transformers - Board Mount High Clearance and Creepage Transformer, -40C to +125C Learn More about Bourns hctsm150102hlf transformer	Datasheet	115In Stock	Cut Tape $18.06 $16.18 $15.52 $15.03 Reel $12.31 View $13.66 $12.29 MouseReel Available	Min.: 1 Mult.: 1 : 200				PCB Mount
Audio Transformers / Signal Transformers HDBaseT 57W 1:1 SMD HD8005FNLT Pulse Electronics 1: $10.10 839In Stock	Mfr. Part No. HD8005FNLT Mouser Part No 673-HD8005FNLT	Pulse Electronics	Audio Transformers / Signal Transformers HDBaseT 57W 1:1 SMD	Datasheet	839In Stock	Cut Tape $10.10 $9.05 $8.65 $7.60 Reel $6.92 View $7.37 $6.65 MouseReel Available	Min.: 1 Mult.: 1 : 300
Power Transformers - Board Mount High Frequency Universal Off-Line Transformers EE13 3W 2800uH 12V 11000mOhm SUOT-EE13V-12 Bel Signal Transformer 1: $3.03 598In Stock	Mfr. Part No. SUOT-EE13V-12 Mouser Part No 530-SUOT-EE13V-12	Bel Signal Transformer	Power Transformers - Board Mount High Frequency Universal Off-Line Transformers EE13 3W 2800uH 12V 11000mOhm Learn More about Bel Signal Transformer signal transformer bel suot transformers	Datasheet	598In Stock	$3.03 $2.74 $2.58 $2.50 View $2.43 $2.36 $2.30 $1.92 $1.89	Min.: 1 Mult.: 1	3 W			PCB Mount
Power Transformers - Board Mount High Frequency Universal Off-Line Transformers EE13 3W 2800uH 24V 11000mOhm SUOT-EE13V-24 Bel Signal Transformer 1: $3.03 413In Stock	Mfr. Part No. SUOT-EE13V-24 Mouser Part No 530-SUOT-EE13V-24	Bel Signal Transformer	Power Transformers - Board Mount High Frequency Universal Off-Line Transformers EE13 3W 2800uH 24V 11000mOhm Learn More about Bel Signal Transformer signal transformer bel suot transformers	Datasheet	413In Stock	$3.03 $2.74 $2.58 $2.50 View $2.43 $2.36 $2.30 $1.92 $1.89	Min.: 1 Mult.: 1	3 W			PCB Mount
Power Transformers - Board Mount High Frequency Universal Off-Line Transformers EE13 3W 2800uH 5V 11000mOhm SUOT-EE13V-5 Bel Signal Transformer 1: $3.03 582In Stock	Mfr. Part No. SUOT-EE13V-5 Mouser Part No 530-SUOT-EE13V-5	Bel Signal Transformer	Power Transformers - Board Mount High Frequency Universal Off-Line Transformers EE13 3W 2800uH 5V 11000mOhm Learn More about Bel Signal Transformer signal transformer bel suot transformers	Datasheet	582In Stock	$3.03 $2.74 $2.58 $2.50 View $2.43 $2.36 $2.30 $1.92 $1.89	Min.: 1 Mult.: 1	3 W			PCB Mount
Current Transformers - Board Mount THT Current Sense 18000uH 2Ohms FIS115NL Pulse Electronics 1: $2.56 1,882In Stock	Mfr. Part No. FIS115NL Mouser Part No 673-FIS115NL	Pulse Electronics	Current Transformers - Board Mount THT Current Sense 18000uH 2Ohms	Datasheet	1,882In Stock	$2.56 $2.32 $2.03 $1.99 View $1.76 $1.73 $1.72 $1.62 $1.59	Min.: 1 Mult.: 1				Through Hole
Current Transformers - Board Mount THT Current Sense 94.5mH 4.5Ohms FIS121NL Pulse Electronics 1: $2.58 1,378In Stock 2,200Expected 29/12/2026	Mfr. Part No. FIS121NL Mouser Part No 673-FIS121NL	Pulse Electronics	Current Transformers - Board Mount THT Current Sense 94.5mH 4.5Ohms	Datasheet	1,378In Stock 2,200Expected 29/12/2026	$2.58 $2.34 $2.19 $2.10 View $2.05 $1.97 $1.92 $1.88 $1.76	Min.: 1 Mult.: 1				Through Hole
Current Transformers - Board Mount THT Current Sense 470mH 16Ohms FIS155NL Pulse Electronics 1: $3.46 1,096In Stock	Mfr. Part No. FIS155NL Mouser Part No 673-FIS155NL	Pulse Electronics	Current Transformers - Board Mount THT Current Sense 470mH 16Ohms	Datasheet	1,096In Stock	$3.46 $3.13 $2.96 $2.86 View $2.77 $2.69 $2.60 $2.34	Min.: 1 Mult.: 1				Through Hole
Power Transformers - Board Mount MAX 253 TRANSFORMER 120UH 20V 76253/35ENC Murata Power Solutions 1: $6.41 1In Stock	Mfr. Part No. 76253/35ENC Mouser Part No 580-76253/35ENC	Murata Power Solutions	Power Transformers - Board Mount MAX 253 TRANSFORMER 120UH 20V	Datasheet	1In Stock	$6.41 $5.50 $4.55 $4.54 View $4.44 $4.07	Min.: 1 Mult.: 1	500 mW	3.3 V	5 V	Through Hole
Power Transformers - Board Mount MAX 253 TRANSFORMER 250UH 20V 76253/55ENC Murata Power Solutions 1: $6.27 95In Stock 240Expected 23/11/2026	Mfr. Part No. 76253/55ENC Mouser Part No 580-7625355ENC	Murata Power Solutions	Power Transformers - Board Mount MAX 253 TRANSFORMER 250UH 20V	Datasheet	95In Stock 240Expected 23/11/2026	$6.27 $5.27 $4.93 $4.92 View $4.73 $4.59 $4.44 $4.19	Min.: 1 Mult.: 1		5 V	5 V	Through Hole
Audio Transformers / Signal Transformers 10GBase-T SMD NonPoE 200uH 1-Port H7019FNL Pulse Electronics 1: $9.77 16In Stock	Mfr. Part No. H7019FNL Mouser Part No 673-H7019FNL	Pulse Electronics	Audio Transformers / Signal Transformers 10GBase-T SMD NonPoE 200uH 1-Port	Datasheet	16In Stock	$9.77 $9.51 $9.06 $8.84 View $8.57 $7.18 $7.07 $6.97 Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 10GBase-T SMD 200uH 1:1 SMD 1.5KVRMS H7019FNLT Pulse Electronics 1: $9.54 89In Stock	Mfr. Part No. H7019FNLT Mouser Part No 673-H7019FNLT	Pulse Electronics	Audio Transformers / Signal Transformers 10GBase-T SMD 200uH 1:1 SMD 1.5KVRMS	Datasheet	89In Stock	Cut Tape $9.54 $8.58 $8.22 $8.04 Reel $7.28 View $7.83 $7.27 $6.81 MouseReel Available	Min.: 1 Mult.: 1 : 300
Audio Transformers / Signal Transformers HDBase-T SMD PoE 100uH 1-Port HD8008NL Pulse Electronics 1: $7.94 58In Stock	Mfr. Part No. HD8008NL Mouser Part No 673-HD8008NL	Pulse Electronics	Audio Transformers / Signal Transformers HDBase-T SMD PoE 100uH 1-Port Learn More about Pulse Electronics pulse hdbaset transformers	Datasheet	58In Stock	$7.94 $7.05 $6.77 $6.55 View $6.08 $5.47	Min.: 1 Mult.: 1
Current Transformers - Board Mount THT Current Sense 4700uH .5Ohms FIS105NL Pulse Electronics 1: $3.19 323In Stock	Mfr. Part No. FIS105NL Mouser Part No 673-FIS105NL	Pulse Electronics	Current Transformers - Board Mount THT Current Sense 4700uH .5Ohms	Datasheet	323In Stock	$3.19 $2.89 $2.58 $2.48 View $2.41 $2.37 $2.32 $1.97 $1.94	Min.: 1 Mult.: 1				Through Hole
Power Transformers - Board Mount MID-OLSTM Viper114LS 1.2 mH 750810014 Wurth Elektronik 1: $4.02 110In Stock	Mfr. Part No. 750810014 Mouser Part No 710-750810014	Wurth Elektronik	Power Transformers - Board Mount MID-OLSTM Viper114LS 1.2 mH Learn More about Wurth Elektronik wurth electronics ac dc converter transformers	Datasheet	110In Stock	$4.02 $3.66 $3.16 $2.73	Min.: 1 Mult.: 1		85 VAC	5 V	Through Hole
Power Transformers - Board Mount 35W 210uH 200-700kHz 33-57V Flyback PA5131.002NLT Pulse Electronics 1: $3.35 3In Stock Factory Special Order	Mfr. Part No. PA5131.002NLT Mouser Part No 673-PA5131.002NLT Factory Special Order	Pulse Electronics	Power Transformers - Board Mount 35W 210uH 200-700kHz 33-57V Flyback Learn More about Pulse Electronics pulse high frequency transformers	Datasheet	3In Stock	Cut Tape $3.35 $2.89 $2.64 $2.56 Reel $2.47 View $2.38 $2.32 $2.06 $2.05 MouseReel Available	Min.: 1 Mult.: 1 : 125		33 V	57 V	SMD/SMT
Audio Transformers / Signal Transformers XFMR OUT 500CT-8 42TL001-RC Xicon 1: $2.14 3,376In Stock	Mfr. Part No. 42TL001-RC Mouser Part No 42TL001-RC	Xicon	Audio Transformers / Signal Transformers XFMR OUT 500CT-8	Datasheet	3,376In Stock	$2.14 $1.98 $1.77 $1.70 View $1.44 $1.43 $1.42 Quote	Min.: 1 Mult.: 1	75 mW

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