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Transformers

Transformers are available at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many transformer manufacturers including Bel, Boums, Tamura, Pulse Electronics, TDK, Triad Magnetics, Vacuumschmelze, Wurth Elektronik & more. Please view our selection of transformers below.

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RoHS Compliant

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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.	RoHS	Power Rating	Primary Voltage Rating	Secondary Voltage Rating	Mounting Style
Audio Transformers / Signal Transformers Transformer 1:1 flux coupled MABA-011026 MACOM 1: $1.88 8,405In Stock	Mfr. Part No. MABA-011026 Mouser Part No 937-MABA-011026	MACOM	Audio Transformers / Signal Transformers Transformer 1:1 flux coupled	Datasheet	8,405In Stock	Cut Tape $1.88 $1.71 $1.59 $1.55 Reel $1.34 View $1.48 $1.44 $1.40 $1.30	Min.: 1 Mult.: 1 : 2,000
Power Transformers - Industrial 3KVA 480D-208Y HT1F3AS SolaHD Restricted Availability	Mfr. Part No. HT1F3AS Mouser Part No 663-HT1F3AS	SolaHD	Power Transformers - Industrial 3KVA 480D-208Y Mouser does not presently sell this product in your region.	Datasheet			Restricted Availability	No	3 kVA	480 V	120 V, 208 V	Wall Mount
Current Transformers - Board Mount SMD Current Transformer 22.00mH-TR SCS-8-3-200T-TR Bel Signal Transformer 1: $7.25 301In Stock	Mfr. Part No. SCS-8-3-200T-TR Mouser Part No 530-SCS-8-3-200T-TR	Bel Signal Transformer	Current Transformers - Board Mount SMD Current Transformer 22.00mH-TR Learn More about Bel Signal Transformer scs current sensing transformers	Datasheet	301In Stock	Cut Tape $7.25 $5.86 $5.63 $5.45 $4.97 Reel $4.22	Min.: 1 Mult.: 1 : 350					SMD/SMT
Current Transformers - Board Mount SMD Current Transformer 0.50mH-TR SCS-8-3-30T-TR Bel Signal Transformer 1: $7.25 348In Stock	Mfr. Part No. SCS-8-3-30T-TR Mouser Part No 530-SCS-8-3-30T-TR	Bel Signal Transformer	Current Transformers - Board Mount SMD Current Transformer 0.50mH-TR Learn More about Bel Signal Transformer scs current sensing transformers	Datasheet	348In Stock	Cut Tape $7.25 $5.86 $5.63 $5.45 $4.90 Reel $4.15	Min.: 1 Mult.: 1 : 350					SMD/SMT
Power Transformers - Board Mount POE transformer, 25W, EP13, 5V POE025-EP13050S Bourns 1: $5.31 630In Stock	Mfr. Part No. POE025-EP13050S Mouser Part No 652-POE025-EP13050S	Bourns	Power Transformers - Board Mount POE transformer, 25W, EP13, 5V Learn More about Bourns poe dcdc transformers	Datasheet	630In Stock	Cut Tape $5.31 $4.35 $3.57 $3.47 Reel $3.31 View $3.36 $3.33 $3.20 $2.94 MouseReel Available	Min.: 1 Mult.: 1 : 540			5 V		SMD/SMT
Audio Transformers / Signal Transformers Signal-1553 Non-QPL Mil Grade TL1553-45 iNRCORE 1: $82.98 31In Stock	Mfr. Part No. TL1553-45 Mouser Part No 673-TL1553-45	iNRCORE	Audio Transformers / Signal Transformers Signal-1553 Non-QPL Mil Grade	Datasheet	31In Stock	$82.98 $74.20 $66.79 $66.78 View $66.67 Quote	Min.: 1 Mult.: 1	No
Audio Transformers / Signal Transformers MDL SGL 1000B 1:1 SMT TU PBC 1000B-5012 iNRCORE 1: $55.98 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	$55.98 $50.83 $48.93 $46.11 View Quote	Min.: 1 Mult.: 1	No
Audio Transformers / Signal Transformers 10GBASE-T Non-PoE Transformer 10GB-6014T iNRCORE 1: $44.83 165In Stock	Mfr. Part No. 10GB-6014T Mouser Part No 673-10GB-6014T	iNRCORE	Audio Transformers / Signal Transformers 10GBASE-T Non-PoE Transformer Learn More about iNRCORE 10gbase t transformers	Datasheet	165In Stock	Cut Tape $44.83 $40.33 $38.65 $37.43 View Reel $34.40 $37.06 $34.40 Quote	Min.: 1 Mult.: 1 : 300	No
Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS ADT1.5-122+ Mini-Circuits 1: $5.35 505In Stock	Mfr. Part No. ADT1.5-122+ Mouser Part No 139-ADT1.5-122	Mini-Circuits	Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS	Datasheet	505In Stock	Cut Tape $5.35 Reel $5.25 $5.23 $4.99 MouseReel Available	Min.: 1 Mult.: 1 : 100		500 mW
Audio Transformers / Signal Transformers 1:1.5 CORE & WIRE Transformer, DC - 2300 MHz, 50/75? Z7550-FFNM+ Mini-Circuits 1: $123.86 16In Stock	Mfr. Part No. Z7550-FFNM+ Mouser Part No 139-Z7550-FFNM+	Mini-Circuits	Audio Transformers / Signal Transformers 1:1.5 CORE & WIRE Transformer, DC - 2300 MHz, 50/75?	Datasheet	16In Stock	$123.86	Min.: 1 Mult.: 1
Power Transformers - Board Mount HFTR4CA Proterial 1: $16.28 230In Stock	Mfr. Part No. HFTR4CA Mouser Part No 205-HFTR4CA	Proterial	Power Transformers - Board Mount Learn More about Proterial hitachi metals hftr transformers	Datasheet	230In Stock	$16.28 $13.68 $13.12 $12.71 View $12.32 $11.79 $11.42 Quote	Min.: 1 Mult.: 1			24 V		PCB Mount
Audio Transformers / Signal Transformers 10/100BASE-TX SMD E-Ultra 16P 1-Port TG110-E055N5RLTR HALO Electronics 1: $3.61 1,816In Stock	Mfr. Part No. TG110-E055N5RLTR Mouser Part No 493-TG110-E055N5RLTR	HALO Electronics	Audio Transformers / Signal Transformers 10/100BASE-TX SMD E-Ultra 16P 1-Port Learn More about HALO Electronics halo 10 100base tx transformers	Datasheet	1,816In Stock	Cut Tape $3.61 $3.47 $3.35 $3.26 Reel $2.52 View $3.04 $2.47 $2.42 MouseReel Available	Min.: 1 Mult.: 1 : 700
Power Transformers - Board Mount TRANSFORMER 14A 10VA REVISED 14A-10R-24 Bel Signal Transformer 1: $11.53 227In Stock	Mfr. Part No. 14A-10R-24 Mouser Part No 530-14A-10R-24	Bel Signal Transformer	Power Transformers - Board Mount TRANSFORMER 14A 10VA REVISED Learn More about Bel Signal Transformer signal transformer 14a transformers	Datasheet	227In Stock	$11.53 $10.82 $10.48 $10.47	Min.: 1 Mult.: 1		10 VA	115 VAC, 230 VAC	24 V CT/12 V	Through Hole
Power Transformers - Board Mount TRANSFORMER 14A 10VA REVISED 14A-10R-28 Bel Signal Transformer 1: $12.71 534In Stock	Mfr. Part No. 14A-10R-28 Mouser Part No 530-14A-10R-28	Bel Signal Transformer	Power Transformers - Board Mount TRANSFORMER 14A 10VA REVISED Learn More about Bel Signal Transformer signal transformer 14a transformers	Datasheet	534In Stock	$12.71 $12.04 $11.22 $10.78 View $10.46 $9.96 $9.49 $9.35 Quote	Min.: 1 Mult.: 1		10 VA	115 VAC, 230 VAC	28 V CT/14 V	Through Hole
Power Transformers - Board Mount TRANSFORMER ONE-4-ALL 30VA 14A-30-24 Bel Signal Transformer 1: $20.64 570In Stock	Mfr. Part No. 14A-30-24 Mouser Part No 530-14A-30-24	Bel Signal Transformer	Power Transformers - Board Mount TRANSFORMER ONE-4-ALL 30VA Learn More about Bel Signal Transformer signal transformer 14a transformers	Datasheet	570In Stock	$20.64 $18.61 $17.82 $17.26 View $16.69 $15.78 $15.34 Quote	Min.: 1 Mult.: 1		30 VA	115 VAC, 230 VAC	24 V CT/12 V	Through Hole
Power Transformers - Board Mount TRANSFORMER ONE-4-ALL 30VA 14A-30-512 Bel Signal Transformer 1: $22.61 493In Stock	Mfr. Part No. 14A-30-512 Mouser Part No 530-14A-30-512	Bel Signal Transformer	Power Transformers - Board Mount TRANSFORMER ONE-4-ALL 30VA Learn More about Bel Signal Transformer signal transformer 14a transformers	Datasheet	493In Stock	$22.61 $20.40 $19.50 $18.90 View $18.28 $17.11 Quote	Min.: 1 Mult.: 1		30 VA	115 VAC, 230 VAC	5 V/12 V	Through Hole
Power Transformers - Industrial TRANSFORMER RECT PWR 36V 36-50 Bel Signal Transformer 1: $512.73 6In Stock	Mfr. Part No. 36-50 Mouser Part No 530-36-50	Bel Signal Transformer	Power Transformers - Industrial TRANSFORMER RECT PWR 36V Due to size or weight of the product, your shipping charge may increase.	Datasheet	6In Stock	$512.73	Min.: 1 Mult.: 1		1.8 kVA	115 VAC, 230 VAC	36 V CT/18 V CT	Chassis
Power Transformers - Board Mount TRANSFORMER MICRO PROCESS DMPC DMPC-Y-12 Bel Signal Transformer 1: $28.66 125In Stock	Mfr. Part No. DMPC-Y-12 Mouser Part No 530-DMPC-Y-12	Bel Signal Transformer	Power Transformers - Board Mount TRANSFORMER MICRO PROCESS DMPC Learn More about Bel Signal Transformer signal transformer pc mount transformers	Datasheet	125In Stock	$28.66 $25.82 $23.66 $22.32 View $21.27 Quote	Min.: 1 Mult.: 1		24 VA	115 VAC, 230 VAC	5 V/12 V	Through Hole
Power Transformers - Board Mount TRANSFORMER POWER PC-5 PC-12-100 Bel Signal Transformer 1: $18.11 346In Stock	Mfr. Part No. PC-12-100 Mouser Part No 530-PC-12-100	Bel Signal Transformer	Power Transformers - Board Mount TRANSFORMER POWER PC-5 Learn More about Bel Signal Transformer signal transformer pc mount transformers	Datasheet	346In Stock	$18.11 $15.68 $15.04 $13.70 $12.73	Min.: 1 Mult.: 1		1.2 VA	115 VAC	12.6 V CT/6.3 V	Through Hole
Audio Transformers / Signal Transformers Transformer S558-5999-AZ-F Bel Magnetic Solutions 1: $8.22 1,562In Stock	Mfr. Part No. S558-5999-AZ-F Mouser Part No 530-S558-5999-AZ-F	Bel Magnetic Solutions	Audio Transformers / Signal Transformers Transformer Learn More about Bel Magnetic Solutions bel magnetic s558 10gb xx	Datasheet	1,562In Stock	Cut Tape $8.22 $7.42 $7.12 $6.90 Reel $5.54 View $6.68 $6.37 $6.14 $5.47 MouseReel Available	Min.: 1 Mult.: 1 : 1,100
Power Transformers - Board Mount TRANSFORMER SPLIT-TRAN ST-6 ST-6-36 Bel Signal Transformer 1: $22.21 95In Stock	Mfr. Part No. ST-6-36 Mouser Part No 530-ST-6-36	Bel Signal Transformer	Power Transformers - Board Mount TRANSFORMER SPLIT-TRAN ST-6 Learn More about Bel Signal Transformer signal transformer st transformers	Datasheet	95In Stock	$22.21 $20.03 $19.18 $16.93 View $16.53 $15.78 $15.34 Quote	Min.: 1 Mult.: 1		20 VA	115 VAC	36 V CT/18 V	Through Hole
Audio Transformers / Signal Transformers RF BALUN 75/100OHM HFBM075100C iNRCORE 1: $1,353.00 3In Stock	Mfr. Part No. HFBM075100C Mouser Part No 673-HFBM075100C	iNRCORE	Audio Transformers / Signal Transformers RF BALUN 75/100OHM	Datasheet	3In Stock	$1,353.00 $1,352.38 View Quote	Min.: 1 Mult.: 1
Power Transformers - Board Mount EFD20 9V-36V Flyback SMD 33W PA1835NL Pulse Electronics 1: $5.18 745In Stock	Mfr. Part No. PA1835NL Mouser Part No 673-PA1835NL	Pulse Electronics	Power Transformers - Board Mount EFD20 9V-36V Flyback SMD 33W	Datasheet	745In Stock	$5.18 $4.58 $4.33 $4.19 View $4.09 $3.98 $3.23 $3.19	Min.: 1 Mult.: 1					PCB Mount
Current Transformers - Board Mount 25mH 3KVdc AEC-Q200 30A DCR=0.5mOhms PH9505.180NLT Pulse Electronics 1: $2.66 1,596In Stock	Mfr. Part No. PH9505.180NLT Mouser Part No 673-PH9505.180NLT	Pulse Electronics	Current Transformers - Board Mount 25mH 3KVdc AEC-Q200 30A DCR=0.5mOhms Learn More about Pulse Electronics pulse aec q200 current sense transformers	Datasheet	1,596In Stock	Cut Tape $2.66 $2.41 $2.20 $2.13 Reel $1.88 View $1.97 $1.85 $1.71 $1.67	Min.: 1 Mult.: 1 : 150					PCB Mount
Power Transformers - Board Mount WE-UNIT Offline 180uH .2A .05Ohm 749118115 Wurth Elektronik 1: $7.75 359In Stock	Mfr. Part No. 749118115 Mouser Part No 710-749118115	Wurth Elektronik	Power Transformers - Board Mount WE-UNIT Offline 180uH .2A .05Ohm Learn More about Wurth Elektronik wurthWEUNITTransformer	Datasheet	359In Stock	$7.75 $6.82 $6.45 $6.09 View $5.75 $5.38	Min.: 1 Mult.: 1		3 W	85 VAC to 265 VAC	5 V	Through Hole