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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 - Board Mount TRANSFORMER SPLIT-TRAN DST-4 DST-4-12 Bel Signal Transformer 1: $17.35 363In Stock	Mfr. Part No. DST-4-12 Mouser Part No 530-DST-4-12	Bel Signal Transformer	Power Transformers - Board Mount TRANSFORMER SPLIT-TRAN DST-4 Learn More about Bel Signal Transformer signal transformers dst transformers	Datasheet	363In Stock	$17.35 $16.43 $15.35 $14.78 View $13.80 $13.31 Quote	Min.: 1 Mult.: 1	6 VA	115 VAC, 230 VAC	12.6 V CT/6.3 V	Through Hole
Power Transformers - Board Mount TRANSFORMER SPLIT-TRAN DST-4 DST-4-16 Bel Signal Transformer 1: $17.97 309In Stock	Mfr. Part No. DST-4-16 Mouser Part No 530-DST-4-16	Bel Signal Transformer	Power Transformers - Board Mount TRANSFORMER SPLIT-TRAN DST-4 Learn More about Bel Signal Transformer signal transformers dst transformers	Datasheet	309In Stock	$17.97 $16.85 $15.76 $15.15 View $14.69 $14.06 $13.19 Quote	Min.: 1 Mult.: 1	6 VA	115 VAC, 230 VAC	16 V CT/8 V	Through Hole
Power Transformers - Industrial TRANSFORMER POWER ISO DU DU-10 Bel Signal Transformer 1: $2,862.51 8In Stock	Mfr. Part No. DU-10 Mouser Part No 530-DU-10	Bel Signal Transformer	Power Transformers - Industrial TRANSFORMER POWER ISO DU Learn More about Bel Signal Transformer bel du su transformers Due to size or weight of the product, your shipping charge may increase.	Datasheet	8In Stock	$2,862.51	Min.: 1 Mult.: 1	10 kVA	104 VAC/110 VAC/120 VAC/208 VAC/220 VAC/230 VAC/240 VAC	0 V/0 V/104 V/110 V/120 V/208 V/220 V/240 V	Chassis
Power Transformers - Board Mount TRANS INTL FLAT HEAD IF-30 IF-30-34 Bel Signal Transformer 1: $69.80 36In Stock	Mfr. Part No. IF-30-34 Mouser Part No 530-IF-30-34	Bel Signal Transformer	Power Transformers - Board Mount TRANS INTL FLAT HEAD IF-30 Learn More about Bel Signal Transformer bel if international flathead transformers	Datasheet	36In Stock	$69.80 $62.80 $52.44 $51.86 View $51.75 Quote	Min.: 1 Mult.: 1	30 VA	115 VAC, 230 VAC	34 V CT/17 V	Through Hole
Power Transformers - Industrial TRANSFORMER MUL-PUR INTL 400VA MPI-400-36 Bel Signal Transformer 1: $260.83 11In Stock	Mfr. Part No. MPI-400-36 Mouser Part No 530-MPI-400-36	Bel Signal Transformer	Power Transformers - Industrial TRANSFORMER MUL-PUR INTL 400VA Learn More about Bel Signal Transformer bel multi purpose international transformers	Datasheet	11In Stock	$260.83	Min.: 1 Mult.: 1	400 VA	100 VAC, 115 VAC, 200 VAC, 215 VAC, 230 VAC	36 V CT/18 V	Chassis
Audio Transformers / Signal Transformers ROHS DUAL 1000BT PoE+ MODULE 1CT:1CT TOPPER S558-5500-72 Bel Magnetic Solutions 1: $10.20 1,153In Stock	Mfr. Part No. S558-5500-72 Mouser Part No 530-S558-5500-72	Bel Magnetic Solutions	Audio Transformers / Signal Transformers ROHS DUAL 1000BT PoE+ MODULE 1CT:1CT TOPPER	Datasheet	1,153In Stock	Cut Tape $10.20 $9.21 $8.83 $8.55 Reel $7.09 View $7.97 $6.58 $6.41 MouseReel Available	Min.: 1 Mult.: 1 : 240
Power Transformers - Board Mount Push-Pull Func-Insultn 3.3V 1:2 1W PAD001-T764120S Bourns 1: $3.07 6,285In Stock	Mfr. Part No. PAD001-T764120S Mouser Part No 652-PAD001-T764120S	Bourns	Power Transformers - Board Mount Push-Pull Func-Insultn 3.3V 1:2 1W Learn More about Bourns pad00x t764	Datasheet	6,285In Stock	Cut Tape $3.07 $2.79 $2.56 $2.48 Reel $2.18 View $2.41 $2.39 $2.30 $2.03 MouseReel Available	Min.: 1 Mult.: 1 : 800	1 W			PCB Mount
Power Transformers - Board Mount 160uH 3kV 15% PA5112.002NLT Pulse Electronics 1: $6.24 664In Stock	Mfr. Part No. PA5112.002NLT Mouser Part No 673-PA5112.002NLT	Pulse Electronics	Power Transformers - Board Mount 160uH 3kV 15% Learn More about Pulse Electronics pulse high frequency transformers	Datasheet	664In Stock	Cut Tape $6.24 $5.64 $5.17 $5.02 Reel $4.86 View $4.08 $4.07 $4.04 MouseReel Available	Min.: 1 Mult.: 1 : 120
Current Transformers - Board Mount 0.63mH 2250Vdc 30A DCR= 0.35mOhms PH9494.050NLT Pulse Electronics 1: $3.16 1,421In Stock	Mfr. Part No. PH9494.050NLT Mouser Part No 673-PH9494.050NLT	Pulse Electronics	Current Transformers - Board Mount 0.63mH 2250Vdc 30A DCR= 0.35mOhms Learn More about Pulse Electronics pulse aec q200 current sense transformers	Datasheet	1,421In Stock	Cut Tape $3.16 $2.87 $2.58 $2.52 Reel $2.19 View $2.43 $2.35 $1.89	Min.: 1 Mult.: 1 : 450				PCB Mount
Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH 8-Port TX1471NL Pulse Electronics 1: $13.27 283In Stock	Mfr. Part No. TX1471NL Mouser Part No 673-TX1471NL	Pulse Electronics	Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH 8-Port	Datasheet	283In Stock	$13.27 $11.61 $11.25 $11.03 View $9.71 $9.02 $8.89 Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers WE-LAN 1Port SMD Trnsfmr 749014010 Wurth Elektronik 1: $10.59 872In Stock	Mfr. Part No. 749014010 Mouser Part No 710-749014010	Wurth Elektronik	Audio Transformers / Signal Transformers WE-LAN 1Port SMD Trnsfmr Learn More about Wurth Elektronik wurth WE LAN transformers	Datasheet	872In Stock	Cut Tape $10.59 $10.23 $9.66 $9.08 Reel $8.51 View $8.23 $7.87 MouseReel Available	Min.: 1 Mult.: 1 : 300
Audio Transformers / Signal Transformers WE-LAN Trans 1 Port 1000BT 1 Port 749023010A Wurth Elektronik 1: $9.41 750In Stock	Mfr. Part No. 749023010A Mouser Part No 710-749023010A	Wurth Elektronik	Audio Transformers / Signal Transformers WE-LAN Trans 1 Port 1000BT 1 Port Learn More about Wurth Elektronik wurth WE LAN transformers	Datasheet	750In Stock	Cut Tape $9.41 $8.61 $8.60 $7.96 Reel $7.09 View $7.48 $7.47 $6.79 MouseReel Available	Min.: 1 Mult.: 1 : 400
Power Transformers - Board Mount WE-PoE DCR=280mOhms 120uH 1500VDC SMD 749119350 Wurth Elektronik 1: $10.66 324In Stock	Mfr. Part No. 749119350 Mouser Part No 710-749119350	Wurth Elektronik	Power Transformers - Board Mount WE-PoE DCR=280mOhms 120uH 1500VDC SMD	Datasheet	324In Stock	Cut Tape $10.66 $9.68 $9.33 Reel $8.84 $8.83 MouseReel Available	Min.: 1 Mult.: 1 : 300
Power Transformers - Board Mount MID-FLYLT LT8303 150 uH 2.9 W 750315830 Wurth Elektronik 1: $3.35 1,792In Stock	Mfr. Part No. 750315830 Mouser Part No 710-750315830	Wurth Elektronik	Power Transformers - Board Mount MID-FLYLT LT8303 150 uH 2.9 W Learn More about Wurth Elektronik wurth electronics dc dc converter transformers	Datasheet	1,792In Stock	Cut Tape $3.35 $3.17 $2.68 Reel $2.45 Quote Quote MouseReel Available	Min.: 1 Mult.: 1 : 400	2.9 W	36 V to 72 V	48 V	SMD/SMT
Audio Transformers / Signal Transformers 45 to 1000Mhz 1:1 Transformer RFXF0006H-TR13 Qorvo 1: $4.69 974In Stock	Mfr. Part No. RFXF0006H-TR13 Mouser Part No 772-RFXF0006H-TR13	Qorvo	Audio Transformers / Signal Transformers 45 to 1000Mhz 1:1 Transformer	Datasheet	974In Stock	Cut Tape $4.69 $3.64 $3.18 $2.75 Reel $2.42 View $2.72 $2.11 $2.08 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	2 W
Pulse Transformers 0.30A 7.5uH 55mOhms PLT-01 KEMET 1: $6.00 901In Stock	Mfr. Part No. PLT-01 Mouser Part No 80-PLT-01	KEMET	Pulse Transformers 0.30A 7.5uH 55mOhms Learn More about KEMET plt transformers	Datasheet	901In Stock	$6.00 $4.94 $4.57 $4.31 View $4.07 $3.32 $3.21	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers THROUGH HOLE 10KCT:500CT MET-17 Tamura 1: $18.02 538In Stock 550On Order	Mfr. Part No. MET-17 Mouser Part No 838-MET-17	Tamura	Audio Transformers / Signal Transformers THROUGH HOLE 10KCT:500CT	Datasheet	538In Stock 550On Order	$18.02 $16.27 $15.38 $14.82 View $14.62 $13.79 $13.48 $13.46	Min.: 1 Mult.: 1	40 mW
Audio Transformers / Signal Transformers MODEM TRANSFORMERS 06 46Ohm Prim. DCR 63Ohm sec TTC-118 Tamura 1: $16.99 553In Stock	Mfr. Part No. TTC-118 Mouser Part No 838-TTC-118	Tamura	Audio Transformers / Signal Transformers MODEM TRANSFORMERS 06 46Ohm Prim. DCR 63Ohm sec	Datasheet	553In Stock	$16.99 $15.31 $14.50 $13.98 View $13.79 $11.67 $11.66	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 5-120MHz 1:1 Imped. 75 ohm MABA-009852-CF1A40 MACOM 1: $4.95 1,711In Stock	Mfr. Part No. MABA-009852-CF1A40 Mouser Part No 937-MABA-9852-CF1A40	MACOM	Audio Transformers / Signal Transformers 5-120MHz 1:1 Imped. 75 ohm	Datasheet	1,711In Stock	Cut Tape $4.95 $4.01 $3.02 $2.73 Reel $2.22 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Audio Transformers / Signal Transformers 5-1000MHz IL 1.1dB Ctr Tap -40C +85C MABACT0040 MACOM 1: $4.62 3,106In Stock	Mfr. Part No. MABACT0040 Mouser Part No 937-MABACT0040	MACOM	Audio Transformers / Signal Transformers 5-1000MHz IL 1.1dB Ctr Tap -40C +85C	Datasheet	3,106In Stock	Cut Tape $4.62 $4.19 $3.90 $3.78 Reel $3.29 View $3.63 $3.52 $3.40 $3.18 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	250 mW (1/4 W)
Power Transformers - Board Mount TRANSFORMER 14A 2.5VA REVISED 14A-2.5R-24 Bel Signal Transformer 1: $17.56 191In Stock	Mfr. Part No. 14A-2.5R-24 Mouser Part No 530-14A-2.5R-24	Bel Signal Transformer	Power Transformers - Board Mount TRANSFORMER 14A 2.5VA REVISED Learn More about Bel Signal Transformer signal transformer 14a transformers	Datasheet	191In Stock	$17.56 $16.63 $15.49 $14.89 View $13.45 $12.84 $12.76 Quote	Min.: 1 Mult.: 1	2.5 VA	115 VAC, 230 VAC	24 V CT/12 V	Through Hole
Power Transformers - Industrial TRANSFORMER RECT PWR 24V 241-3-10 Bel Signal Transformer 1: $24.17 149In Stock	Mfr. Part No. 241-3-10 Mouser Part No 530-241-3-10	Bel Signal Transformer	Power Transformers - Industrial TRANSFORMER RECT PWR 24V Learn More about Bel Signal Transformer signal transformer two 4 one power transformers	Datasheet	149In Stock	$24.17 $22.93 $17.05 $14.48 View $14.24 $14.20 $14.13	Min.: 1 Mult.: 1	2.4 VA	115 VAC	10 V CT	Chassis
Power Transformers - Industrial TRAN TWO-FOR-ONE 7 W/LEADS 241-7-28 Bel Signal Transformer 1: $42.40 60In Stock	Mfr. Part No. 241-7-28 Mouser Part No 530-241-7-28	Bel Signal Transformer	Power Transformers - Industrial TRAN TWO-FOR-ONE 7 W/LEADS Learn More about Bel Signal Transformer signal transformer two 4 one power transformers	Datasheet	60In Stock	$42.40 $38.03 $35.67 $35.03 View $32.86 $31.82 $31.81 Quote	Min.: 1 Mult.: 1	56 VA	115 VAC	28 V CT	Chassis
Power Transformers - Industrial LOW PROF INTL TRANS 2-LPI 56-50 Bel Signal Transformer 1: $1,109.45 8In Stock	Mfr. Part No. 56-50 Mouser Part No 530-56-50	Bel Signal Transformer	Power Transformers - Industrial LOW PROF INTL TRANS 2-LPI Due to size or weight of the product, your shipping charge may increase.	Datasheet	8In Stock	$1,109.45	Min.: 1 Mult.: 1	2.8 kVA	115 VAC, 230 VAC	56 V CT/28 V CT	Chassis
Power Transformers - Board Mount TRANSFORMER POWER DPC-5 DPC-12-100 Bel Signal Transformer 1: $17.52 507In Stock	Mfr. Part No. DPC-12-100 Mouser Part No 530-DPC-12-100	Bel Signal Transformer	Power Transformers - Board Mount TRANSFORMER POWER DPC-5 Learn More about Bel Signal Transformer signal transformer pc mount transformers	Datasheet	507In Stock	$17.52 $15.14 $13.91 $13.07 View $12.63 $12.14 $11.87	Min.: 1 Mult.: 1	1.2 VA	115 VAC, 230 VAC	12.6 V CT/6.3 V	Through Hole