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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
Current Transformers - Board Mount CURRENT SENSE 1:100 AECQ SMD PA1005.100QNL Pulse Electronics 1: $1.95 1,086In Stock	Mfr. Part No. PA1005.100QNL Mouser Part No 673-PA1005.100QNL	Pulse Electronics	Current Transformers - Board Mount CURRENT SENSE 1:100 AECQ SMD	Datasheet	1,086In Stock	$1.95 $1.77 $1.69 $1.63 View $1.44 $1.36 $1.34 $1.22 $1.12	Min.: 1 Mult.: 1
Power Transformers - Industrial 0.150KVA 208/240/415-120/24 E150TC SolaHD 1: $250.50 1In Stock	Mfr. Part No. E150TC Mouser Part No 663-E150TC	SolaHD	Power Transformers - Industrial 0.150KVA 208/240/415-120/24	Datasheet	1In Stock	$250.50 $249.80	Min.: 1 Mult.: 1	150 VA	208 V, 240 V, 415 V	24 V, 120 V	Bracket Mount
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
Pulse Transformers Interface Transf PTH 2:1/1:2 4.6mH T60403-Y4021-X123 Vacuumschmelze 1: $5.01 10,885In Stock	Mfr. Part No. T60403-Y4021-X123 Mouser Part No 983-T60403-Y4021X123	Vacuumschmelze	Pulse Transformers Interface Transf PTH 2:1/1:2 4.6mH Learn More about Vacuumschmelze VAC transformers	Datasheet	10,885In Stock	$5.01 $4.10 $3.37 $3.27 View $3.17 $3.14 $3.12 $3.02 $2.86	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 120W POE Planar 3.3V 36A 50uH POE120PL-33L Coilcraft 1: $9.64 27In Stock	Mfr. Part No. POE120PL-33L Mouser Part No 994-POE120PL-33L	Coilcraft	Audio Transformers / Signal Transformers 120W POE Planar 3.3V 36A 50uH Learn More about Coilcraft poe120pl planar transformers	Datasheet	27In Stock	$9.64 $8.70 $8.35 $8.09 View $7.83 $7.44 $7.21 $7.01	Min.: 1 Mult.: 1	120 W
Power Transformers - Board Mount 24 output V Vishay / Dale MTPL-2516-S24V MTPL-2516-S24V Vishay / Dale 1: $19.01 21In Stock 40Expected 06/11/2026	Mfr. Part No. MTPL-2516-S24V Mouser Part No 70-MTPL-2516-S24V	Vishay / Dale	Power Transformers - Board Mount 24 output V	Datasheet	21In Stock 40Expected 06/11/2026	$19.01 $17.13 $16.42 $15.90 View $15.40 $14.76 $14.29	Min.: 1 Mult.: 1	3 W	24 V		Through Hole
Power Transformers - Board Mount WE-LLCR Size ETD34 600uH 150W 48V 760895451 Wurth Elektronik 1: $16.67 9In Stock	Mfr. Part No. 760895451 Mouser Part No 710-760895451	Wurth Elektronik	Power Transformers - Board Mount WE-LLCR Size ETD34 600uH 150W 48V Learn More about Wurth Elektronik wurth llcr transformers	Datasheet	9In Stock	$16.67 $15.97 $14.97 $13.47 $11.97	Min.: 1 Mult.: 1	150 W	255 VAC to 283 VAC	48 V	Through Hole
Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 0.015 - 300 MHz, 50? T1-6T+ Mini-Circuits Restricted Availability	Mfr. Part No. T1-6T+ Mouser Part No 139-T1-6T+	Mini-Circuits	Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 0.015 - 300 MHz, 50? Mouser does not presently sell this product in your region.	Datasheet	More Info Available		Restricted Availability	250 mW
Power Transformers - Board Mount POE Flyback Xfmr 3W 3.3Vout TGP3-S005EP7LF HALO Electronics 1: $5.20 300In Stock	Mfr. Part No. TGP3-S005EP7LF Mouser Part No 493-TGP3-S005EP7LF	HALO Electronics	Power Transformers - Board Mount POE Flyback Xfmr 3W 3.3Vout Learn More about HALO Electronics halo dc dc transformers	Datasheet	300In Stock	$5.20 $3.37 $2.75 $2.22 View $1.87 $1.61 $1.54 $1.49	Min.: 1 Mult.: 1			3.3 V	SMD/SMT
Power Transformers - Board Mount MID-OLLT LT3799 ER28/14 80W THT 750312646 Wurth Elektronik 1: $11.07 42In Stock	Mfr. Part No. 750312646 Mouser Part No 710-750312646	Wurth Elektronik	Power Transformers - Board Mount MID-OLLT LT3799 ER28/14 80W THT	Datasheet	42In Stock	$11.07 $9.98 $9.35 $8.89 View $8.61 $8.34 $8.07	Min.: 1 Mult.: 1
Power Transformers - Board Mount MID-OLSTM Viper17HD EE16/7/5 5.1W THT 750817436 Wurth Elektronik 1: $6.83 19In Stock	Mfr. Part No. 750817436 Mouser Part No 710-750817436	Wurth Elektronik	Power Transformers - Board Mount MID-OLSTM Viper17HD EE16/7/5 5.1W THT	Datasheet	19In Stock	$6.83 $5.91 $5.40 $5.30 View $5.14 $4.97	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers PL160 300W 0.0138Ohm Planar Trnsfmr PL300-104L Coilcraft 1: $16.49 73In Stock 100Expected 18/12/2026	Mfr. Part No. PL300-104L Mouser Part No 994-PL300-104L	Coilcraft	Audio Transformers / Signal Transformers PL160 300W 0.0138Ohm Planar Trnsfmr Learn More about Coilcraft pl160 pl300	Datasheet	73In Stock 100Expected 18/12/2026	$16.49 $14.01 $13.74 $13.23 View $12.60 $12.23	Min.: 1 Mult.: 1	300 W
Audio Transformers / Signal Transformers 120W POE Planar 5V 24A 50uH POE120PL-50L Coilcraft 1: $9.64 22In Stock	Mfr. Part No. POE120PL-50L Mouser Part No 994-POE120PL-50L	Coilcraft	Audio Transformers / Signal Transformers 120W POE Planar 5V 24A 50uH Learn More about Coilcraft poe120pl planar transformers	Datasheet	22In Stock	$9.64 $8.70 $8.35 $8.09 View $7.83 $7.44 $7.21 $7.01	Min.: 1 Mult.: 1	120 W
Power Transformers - Board Mount POE Flyback Xfmr 3W PoE 3.3Vout TGP3-S009EP7LF HALO Electronics 1: $5.20 46In Stock	Mfr. Part No. TGP3-S009EP7LF Mouser Part No 493-TGP3-S009EP7LF	HALO Electronics	Power Transformers - Board Mount POE Flyback Xfmr 3W PoE 3.3Vout Learn More about HALO Electronics halo dc dc transformers	Datasheet	46In Stock	$5.20 $3.37 $2.75 $2.22 View $1.87 $1.61 $1.54 $1.49	Min.: 1 Mult.: 1	3 W		3.3 V	SMD/SMT
Power Transformers - Industrial E100E+FBP PREWIRED (NO COVERS) E100EW SolaHD 1: $156.89 2In Stock	Mfr. Part No. E100EW Mouser Part No 663-E100EW	SolaHD	Power Transformers - Industrial E100E+FBP PREWIRED (NO COVERS)	Datasheet	2In Stock	$156.89 $151.47 $149.09 $146.20 View Quote	Min.: 1 Mult.: 1	100 VA	120 V, 240 V	24 V	Bracket Mount
Power Transformers - Industrial E100E+FBPC1+FB2X FACTORY WIRED E100EWB SolaHD 1: $170.40 2In Stock	Mfr. Part No. E100EWB Mouser Part No 663-E100EWB	SolaHD	Power Transformers - Industrial E100E+FBPC1+FB2X FACTORY WIRED	Datasheet	2In Stock	$170.40 $162.82 $160.87 $157.02 View Quote	Min.: 1 Mult.: 1
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
Power Transformers - Board Mount WE-UNIT Offline 175uH .85A 26Ohm 749118205 Wurth Elektronik 1: $8.26 121In Stock	Mfr. Part No. 749118205 Mouser Part No 710-749118205	Wurth Elektronik	Power Transformers - Board Mount WE-UNIT Offline 175uH .85A 26Ohm Learn More about Wurth Elektronik wurthWEUNITTransformer	Datasheet	121In Stock	$8.26 $7.26 $6.88 $6.11 View $5.98 $5.95	Min.: 1 Mult.: 1	9 W	85 VAC to 265 VAC	5 V	Through Hole
Power Transformers - Board Mount MID-OLEFD EFD20 TH .8uH 1.4A 12V 7508116313 Wurth Elektronik 1: $8.32 17In Stock	Mfr. Part No. 7508116313 Mouser Part No 710-7508116313	Wurth Elektronik	Power Transformers - Board Mount MID-OLEFD EFD20 TH .8uH 1.4A 12V Learn More about Wurth Elektronik midcom wurth MID OLEFD EFD20 transformers	Datasheet	17In Stock	$8.32 $7.76 $7.41 $7.04 View $6.26 $5.24	Min.: 1 Mult.: 1	20.4 W	85 VAC to 265 VAC	12 V, 12 V	Through Hole
Audio Transformers / Signal Transformers PA6605 60W 4.7Ohms For LM5122 PA6605-AL Coilcraft 1: $12.47 28In Stock 350On Order	Mfr. Part No. PA6605-AL Mouser Part No 994-PA6605-AL	Coilcraft	Audio Transformers / Signal Transformers PA6605 60W 4.7Ohms For LM5122 Learn More about Coilcraft power magnetics	Datasheet	28In Stock 350On Order On Order Ship Dates Mfr. No: PA6605-AL Stock: 28 Can Dispatch Immediately On Order: 100 Expected 28/12/2026 100 Expected 25/01/2027 150 Expected 15/02/2027 Factory Lead Time: 15 Weeks	$12.47 $10.60 $10.22 $10.08 View $9.66 $9.35	Min.: 1 Mult.: 1
Power Transformers - Board Mount Transformer, 7.6 H, 180 nH, 2:7 5% Turns Ratio, 3000Vac,1sec Hi-Pot 1mA Max. MAG-3002176 Bourns 1: $27.08 100In Stock New Product	Mfr. Part No. MAG-3002176 Mouser Part No 652-MAG-3002176 New Product	Bourns	Power Transformers - Board Mount Transformer, 7.6 H, 180 nH, 2:7 5% Turns Ratio, 3000Vac,1sec Hi-Pot 1mA Max. Learn More about Bourns mag 3002176 power transformers	Datasheet	100In Stock	$27.08 $24.29 $23.17 $22.54 View $21.88 $21.00 $20.69 Quote	Min.: 1 Mult.: 1				PCB Mount
Power Transformers - Industrial 450 VA Isolation 115/230 , 115/230 ECO-450-230 Bel Signal Transformer 1: $171.19 10In Stock	Mfr. Part No. ECO-450-230 Mouser Part No 530-ECO-450-230	Bel Signal Transformer	Power Transformers - Industrial 450 VA Isolation 115/230 , 115/230 Learn More about Bel Signal Transformer ecotran	Datasheet	10In Stock	$171.19 $156.35 $155.88 View Quote	Min.: 1 Mult.: 1		230 VAC	115 V
Audio Transformers / Signal Transformers Industrial Planar Transformers R8301NL iNRCORE 1: $15.74 979In Stock	Mfr. Part No. R8301NL Mouser Part No 673-R8301NL	iNRCORE	Audio Transformers / Signal Transformers Industrial Planar Transformers	Datasheet	979In Stock	$15.74 $13.84 $13.42 $13.13 View $12.65 $12.05 $11.69 Quote	Min.: 1 Mult.: 1	140 W
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 MID-OLON NCP1251 750 uH 21.6 W 750312495 Wurth Elektronik 1: $9.63 555In Stock	Mfr. Part No. 750312495 Mouser Part No 710-750312495	Wurth Elektronik	Power Transformers - Board Mount MID-OLON NCP1251 750 uH 21.6 W Learn More about Wurth Elektronik wurth electronics ac dc converter transformers	Datasheet	555In Stock	$9.63 $8.89 $7.41 $6.11 $5.37	Min.: 1 Mult.: 1	21.6 W	85 VAC to 265 VAC	12 V	Through Hole