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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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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.	Power Rating	Primary Voltage Rating	Secondary Voltage Rating	Mounting Style
Power Transformers - Industrial Transformer, Class 2 energy limiting, plug-in, 20VA, 120V input, 14V ouput BPD2EE Hammond Manufacturing 1: $25.00 136In Stock	Mfr. Part No. BPD2EE Mouser Part No 546-BPD2EE	Hammond Manufacturing	Power Transformers - Industrial Transformer, Class 2 energy limiting, plug-in, 20VA, 120V input, 14V ouput	Datasheet	136In Stock	$25.00 $23.62 $22.68 $22.09 View $21.49 $20.73 $20.52 Quote	Min.: 1 Mult.: 1	20 VA	115 VAC	14 VAC	Plug
Power Transformers - Industrial Medical Grade Encased Isolation Transformer 250VA, 115Vac Input MD-250-U Triad Magnetics 1: $295.80 8In Stock	Mfr. Part No. MD-250-U Mouser Part No 553-MD-250-U	Triad Magnetics	Power Transformers - Industrial Medical Grade Encased Isolation Transformer 250VA, 115Vac Input Learn More about Triad Magnetics md transformers Due to size or weight of the product, your shipping charge may increase.	Datasheet	8In Stock	$295.80 $265.55 $254.35 $246.17	Min.: 1 Mult.: 1	250 VA	115 VAC	120 V	Mounting Foot
Audio Transformers / Signal Transformers AUDIO XFMR FCC68 XFMR 600:600/600 0mADC/TY-300P TY-300P Triad Magnetics 1: $8.80 338In Stock	Mfr. Part No. TY-300P Mouser Part No 553-TY300P	Triad Magnetics	Audio Transformers / Signal Transformers AUDIO XFMR FCC68 XFMR 600:600/600 0mADC/TY-300P	Datasheet	338In Stock	$8.80 $7.59 $7.53 $7.52	Min.: 1 Mult.: 1	4 W
Power Transformers - Industrial MEDICAL GRADE PWR TOROID 48.0VCT at 3.3A UL/CE TOROIDAL MOUNT VPM48-3300 Triad Magnetics 1: $109.45 22In Stock	Mfr. Part No. VPM48-3300 Mouser Part No 553-VPM48-3300	Triad Magnetics	Power Transformers - Industrial MEDICAL GRADE PWR TOROID 48.0VCT at 3.3A UL/CE TOROIDAL MOUNT Learn More about Triad Magnetics traid magnetics vpm transformers	Datasheet	22In Stock	$109.45 $101.74 $98.49 $95.34	Min.: 1 Mult.: 1	160 VA	100 VAC, 120 VAC, 220 VAC, 240 VAC	24 V/48 V	Chassis
Current Transformers - Board Mount Current Sense transformer, 40A, EF12.6, 5440uH PCS040-EF1305KS Bourns 1: $6.49 281In Stock	Mfr. Part No. PCS040-EF1305KS Mouser Part No 652-PCS040-EF1305KS	Bourns	Current Transformers - Board Mount Current Sense transformer, 40A, EF12.6, 5440uH Learn More about Bourns pcs current sense transformers	Datasheet	281In Stock	Cut Tape $6.49 $5.54 $5.32 $5.15 Reel $4.65 View $4.99 $4.80 $4.49 $4.30 MouseReel Available	Min.: 1 Mult.: 1 : 600				SMD/SMT
Current Transformers - Board Mount 3.0mH 3KVdc AEC-Q200 30A DCR=0.5mOhms PH9505.070NLT Pulse Electronics 1: $4.11 444In Stock	Mfr. Part No. PH9505.070NLT Mouser Part No 673-PH9505.070NLT	Pulse Electronics	Current Transformers - Board Mount 3.0mH 3KVdc AEC-Q200 30A DCR=0.5mOhms Learn More about Pulse Electronics pulse aec q200 current sense transformers	Datasheet	444In Stock	Cut Tape $4.11 $3.73 $3.44 $3.33 Reel $2.92 View $3.24 $2.67 $2.58	Min.: 1 Mult.: 1 : 150				PCB Mount
Audio Transformers / Signal Transformers SMD ISOLATION MODULE TG1G-S010NZRLTR HALO Electronics 1: $11.08 334In Stock	Mfr. Part No. TG1G-S010NZRLTR Mouser Part No 493-TG1G-S010NZRLTR	HALO Electronics	Audio Transformers / Signal Transformers SMD ISOLATION MODULE	Datasheet	334In Stock	Cut Tape $11.08 $7.17 $5.85 $4.73 Reel $3.84 View $3.97 $3.82 $3.81 Quote	Min.: 1 Mult.: 1 : 400
Power Transformers - Board Mount LOW PROF INTL TRANS 2-LPI 230-25-LPI Bel Signal Transformer 1: $39.14 39In Stock	Mfr. Part No. 230-25-LPI Mouser Part No 530-230-25-LPI	Bel Signal Transformer	Power Transformers - Board Mount LOW PROF INTL TRANS 2-LPI	Datasheet	39In Stock	$39.14 $35.22 $32.30 $30.86 View $30.07 $29.40 $29.34 Quote	Min.: 1 Mult.: 1	6 VA	115 VAC, 230 VAC	230 V CT/115 V	Through Hole
Power Transformers - Board Mount LOW PROF INTL TRANS 2-LPI 34-170-LPI Bel Signal Transformer 1: $39.32 48In Stock	Mfr. Part No. 34-170-LPI Mouser Part No 530-34-170-LPI	Bel Signal Transformer	Power Transformers - Board Mount LOW PROF INTL TRANS 2-LPI	Datasheet	48In Stock	$39.32 $33.02 $30.52 $29.48	Min.: 1 Mult.: 1	6 VA	115 VAC, 230 VAC	34 V CT/17 V	Through Hole
Power Transformers - Board Mount TRANS INTL FLAT HEAD IF-2 IF-2-30 Bel Signal Transformer 1: $41.21 39In Stock	Mfr. Part No. IF-2-30 Mouser Part No 530-IF-2-30	Bel Signal Transformer	Power Transformers - Board Mount TRANS INTL FLAT HEAD IF-2 Learn More about Bel Signal Transformer bel if international flathead transformers	Datasheet	39In Stock	$41.21 $34.12 $34.10 $30.90 Quote Quote	Min.: 1 Mult.: 1	2 VA	115 VAC, 230 VAC	30 V CT/15 V	Through Hole
Power Transformers - Board Mount TRANS INTL FLAT HEAD IF-4 IF-4-24 Bel Signal Transformer 1: $46.08 43In Stock	Mfr. Part No. IF-4-24 Mouser Part No 530-IF-4-24	Bel Signal Transformer	Power Transformers - Board Mount TRANS INTL FLAT HEAD IF-4 Learn More about Bel Signal Transformer bel if international flathead transformers	Datasheet	43In Stock	$46.08 $38.04 $37.89 $34.26 Quote Quote	Min.: 1 Mult.: 1	4 VA	115 VAC, 230 VAC	24 V CT/12 V	Through Hole
Power Transformers - Board Mount TRANS FLAT HEAD LP-24 LP-56-45 Bel Signal Transformer 1: $27.81 63In Stock	Mfr. Part No. LP-56-45 Mouser Part No 530-LP-56-45	Bel Signal Transformer	Power Transformers - Board Mount TRANS FLAT HEAD LP-24 Learn More about Bel Signal Transformer signal transformer lp transformers	Datasheet	63In Stock	$27.81 $25.11 $24.02 $21.94 $20.03	Min.: 1 Mult.: 1	2 VA	115 VAC, 230 VAC	56 V CT/28 V	Through Hole
Power Transformers - Industrial Isolation transformer, toroid, plug-in, 240 to 240VAC, 50/60Hz, 1500VA, 240 Series 240GT Hammond Manufacturing 1: $753.05 4In Stock	Mfr. Part No. 240GT Mouser Part No 546-240GT	Hammond Manufacturing	Power Transformers - Industrial Isolation transformer, toroid, plug-in, 240 to 240VAC, 50/60Hz, 1500VA, 240 Series Due to size or weight of the product, your shipping charge may increase.	Datasheet	4In Stock	$753.05	Min.: 1 Mult.: 1	1.5 kVA	230 VAC	240 VAC
Current Transformers - Board Mount CURRENT SENSE TRANSFORMER, PRIMARY CURRENT: 25 AMPS: CST-1025 Triad Magnetics 1: $10.05 409In Stock	Mfr. Part No. CST-1025 Mouser Part No 553-CST-1025	Triad Magnetics	Current Transformers - Board Mount CURRENT SENSE TRANSFORMER, PRIMARY CURRENT: 25 AMPS:	Datasheet	409In Stock	$10.05 $9.32 $8.70 $8.47 View $8.20 $8.11 $7.85	Min.: 1 Mult.: 1				Through Hole
Audio Transformers / Signal Transformers AUDIO XFMR 150ct:12 10.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-42 SP-42 Triad Magnetics 1: $20.41 226In Stock	Mfr. Part No. SP-42 Mouser Part No 553-SP42	Triad Magnetics	Audio Transformers / Signal Transformers AUDIO XFMR 150ct:12 10.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-42	Datasheet	226In Stock	$20.41 $18.90 $18.29 $17.87 View $17.68 $17.67	Min.: 1 Mult.: 1	50 mW (1/20 W)
Power Transformers - Board Mount POWER XFMR 12.6Vct at 0.400A UL/CSA/VDE PCB MOUNT/VPP12-400 VPP12-400 Triad Magnetics 1: $10.17 470In Stock	Mfr. Part No. VPP12-400 Mouser Part No 553-VPP12-400	Triad Magnetics	Power Transformers - Board Mount POWER XFMR 12.6Vct at 0.400A UL/CSA/VDE PCB MOUNT/VPP12-400	Datasheet	470In Stock	$10.17 $9.48 $8.87 $8.69 $8.65	Min.: 1 Mult.: 1	5 VA			Through Hole
Pulse Transformers XFMRCONT MD FLY 100UH 1. CTX02-15242-R Eaton Electronics 1: $21.94 191In Stock	Mfr. Part No. CTX02-15242-R Mouser Part No 704-CTX02-15242-R	Eaton Electronics	Pulse Transformers XFMRCONT MD FLY 100UH 1.	Datasheet	191In Stock	Cut Tape $21.94 $18.67 $17.91 $17.35 Reel $16.09 View $16.81 $15.59 $15.08 MouseReel Available	Min.: 1 Mult.: 1 : 200
Current Transformers - Board Mount 74uH 8.6V 2.5mOhms N1:N2=1:30 B82801A1743A030 TDK 1: $4.66 542In Stock	Mfr. Part No. B82801A1743A030 Mouser Part No 871-B82801A1743A030	TDK	Current Transformers - Board Mount 74uH 8.6V 2.5mOhms N1:N2=1:30 Learn More about TDK epcos b82801 transformers	Datasheet	542In Stock	Cut Tape $4.66 $4.11 $3.75 $3.63 Reel $2.96 View $3.52 $3.48 $2.92 $2.38	Min.: 1 Mult.: 1 : 600				SMD/SMT
Pulse Transformers Gate Drive Transformer GT04-111-126-B ICE Components 1: $6.04 757In Stock	Mfr. Part No. GT04-111-126-B Mouser Part No 911-GT04-111-126-B	ICE Components	Pulse Transformers Gate Drive Transformer Learn More about ICE Components gt04 gate drive transformers	Datasheet	757In Stock	$6.04 $4.95 $4.07 $3.94 View $3.82 $3.78 $3.75 $3.63 $3.48	Min.: 1 Mult.: 1
Pulse Transformers Gate Drive Transformer GT04-111-063-B ICE Components 1: $5.59 805In Stock	Mfr. Part No. GT04-111-063-B Mouser Part No 911-GT04-111-063-B	ICE Components	Pulse Transformers Gate Drive Transformer Learn More about ICE Components gt04 gate drive transformers	Datasheet	805In Stock	$5.59 $4.57 $3.96 $3.84 View $3.73 $3.69 $3.64 $3.50 $3.44	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers PLC Transf PTH SMD 0.88mH 1:1:2 T60403-K5024-X090 Vacuumschmelze 1: $4.37 9,691In Stock	Mfr. Part No. T60403-K5024-X090 Mouser Part No 983-T60403-K5024X090	Vacuumschmelze	Audio Transformers / Signal Transformers PLC Transf PTH SMD 0.88mH 1:1:2 Learn More about Vacuumschmelze vac plc transformers	Datasheet	9,691In Stock	Cut Tape $4.37 $3.36 $2.91 Reel $2.79 $2.39 View $2.33 $2.27 MouseReel Available	Min.: 1 Mult.: 1 : 450
Current Transformers - Board Mount Current Sense Transformer CT05-1000 ICE Components 1: $7.28 628In Stock	Mfr. Part No. CT05-1000 Mouser Part No 911-CT05-1000	ICE Components	Current Transformers - Board Mount Current Sense Transformer Learn More about ICE Components ice ct05 current transformers	Datasheet	628In Stock	$7.28 $5.83 $5.59 $5.43 View $5.25 $5.05 $4.88 $4.73 $4.53	Min.: 1 Mult.: 1				Through Hole
Pulse Transformers DRIVE TRANSFORMER 250uVs 848V T60403-D4615-X047 Vacuumschmelze 1: $17.45 366In Stock	Mfr. Part No. T60403-D4615-X047 Mouser Part No 983-T60403-D4615X047	Vacuumschmelze	Pulse Transformers DRIVE TRANSFORMER 250uVs 848V Learn More about Vacuumschmelze vac gate drive transformers	Datasheet	366In Stock	$17.45 $14.84 $14.23 $13.79 View $13.36 $12.78 $12.39 $12.00	Min.: 1 Mult.: 1				Through Hole
Audio Transformers / Signal Transformers VoIP Flyback Xfmr Sumida C8100 C8100 Sumida 1: $2.98 884In Stock	Mfr. Part No. C8100 Mouser Part No 851-C8100	Sumida	Audio Transformers / Signal Transformers VoIP Flyback Xfmr	Datasheet	884In Stock	Cut Tape $2.98 $2.69 $2.52 $2.43 Reel $2.04 View $2.34 $1.75	Min.: 1 Mult.: 1 : 500
Pulse Transformers ISO MOD SMD GullWing 4.5kVrms 0.9Ohm 8pi TGMR-430V8LF HALO Electronics 1: $16.05 243In Stock	Mfr. Part No. TGMR-430V8LF Mouser Part No 493-TGMR-430V8LF	HALO Electronics	Pulse Transformers ISO MOD SMD GullWing 4.5kVrms 0.9Ohm 8pi Learn More about HALO Electronics halo dc dc transformers	Datasheet	243In Stock	$16.05 $10.35 $8.45 $5.49 View $5.48 $5.47 $5.45 Quote	Min.: 1 Mult.: 1				SMD/SMT