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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 (TWD) 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 MICRO PROCESS MPC MPC-Y-15 Bel Signal Transformer 1: NT$1,148.28 65In Stock	Mfr. Part # MPC-Y-15 Mouser Part # 530-MPC-Y-15	Bel Signal Transformer	Power Transformers - Board Mount TRANSFORMER MICRO PROCESS MPC Learn More about Bel Signal Transformer signal transformer pc mount transformers	Datasheet	65In Stock	NT$1,148.28 NT$1,033.56 NT$949.31 NT$897.33 View NT$891.59 NT$874.02 Quote	Min.: 1 Mult.: 1	24 VA	115 VAC	5 V/15 V	Through Hole
Power Transformers - Industrial TRANSFORMER MUL-PUR INTL 400VA MPI-400-36 Bel Signal Transformer 1: NT$6,862.41 11In Stock	Mfr. Part # MPI-400-36 Mouser Part # 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	NT$6,862.41	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: NT$268.88 1,153In Stock	Mfr. Part # S558-5500-72 Mouser Part # 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 NT$268.88 NT$242.70 NT$232.67 NT$225.50 Reel NT$186.78 View NT$210.08 NT$174.95 NT$172.08 MouseReel Available	Min.: 1 Mult.: 1 : 240
Power Transformers - Board Mount Push-Pull Func-Insultn 3.3V 1:2 1W PAD001-T764120S Bourns 1: NT$81.02 6,285In Stock	Mfr. Part # PAD001-T764120S Mouser Part # 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 NT$81.02 NT$73.49 NT$67.40 NT$65.25 Reel NT$57.36 View NT$63.45 NT$63.10 NT$60.59 NT$53.42 MouseReel Available	Min.: 1 Mult.: 1 : 800	1 W			PCB Mount
Power Transformers - Board Mount 160uH 3kV 15% PA5112.002NLT Pulse Electronics 1: NT$164.55 664In Stock	Mfr. Part # PA5112.002NLT Mouser Part # 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 NT$164.55 NT$148.78 NT$136.23 NT$132.29 Reel NT$127.98 View NT$107.55 NT$107.19 NT$106.47 MouseReel Available	Min.: 1 Mult.: 1 : 120
Current Transformers - Board Mount 0.63mH 2250Vdc 30A DCR= 0.35mOhms PH9494.050NLT Pulse Electronics 1: NT$83.17 1,421In Stock	Mfr. Part # PH9494.050NLT Mouser Part # 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 NT$83.17 NT$75.64 NT$68.12 NT$66.32 Reel NT$57.72 View NT$64.17 NT$62.02 NT$49.83	Min.: 1 Mult.: 1 : 450				PCB Mount
Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH 8-Port TX1471NL Pulse Electronics 1: NT$349.90 283In Stock	Mfr. Part # TX1471NL Mouser Part # 673-TX1471NL	Pulse Electronics	Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH 8-Port	Datasheet	283In Stock	NT$349.90 NT$306.16 NT$296.48 NT$290.74 View NT$255.97 NT$237.69 NT$234.46 Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers WE-LAN Trans 1 Port 1000BT 1 Port 749023010A Wurth Elektronik 1: NT$248.08 750In Stock	Mfr. Part # 749023010A Mouser Part # 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 NT$248.08 NT$226.93 NT$226.57 NT$209.72 Reel NT$186.78 View NT$197.18 NT$196.82 NT$178.89 MouseReel Available	Min.: 1 Mult.: 1 : 400
Power Transformers - Board Mount WE-PoE DCR=280mOhms 120uH 1500VDC SMD 749119350 Wurth Elektronik 1: NT$281.06 327In Stock	Mfr. Part # 749119350 Mouser Part # 710-749119350	Wurth Elektronik	Power Transformers - Board Mount WE-PoE DCR=280mOhms 120uH 1500VDC SMD	Datasheet	327In Stock	Cut Tape NT$281.06 NT$255.25 NT$245.93 Reel NT$233.03 NT$232.67 MouseReel Available	Min.: 1 Mult.: 1 : 300
Power Transformers - Board Mount MID-FLYLT LT8303 150 uH 2.9 W 750315830 Wurth Elektronik 1: NT$88.19 1,792In Stock	Mfr. Part # 750315830 Mouser Part # 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 NT$88.19 NT$83.53 NT$70.62 Reel NT$64.53 Quote Quote MouseReel Available	Min.: 1 Mult.: 1 : 400	2.9 W	36 V to 72 V	48 V	SMD/SMT
Power Transformers - Board Mount MID-OLLT LT3798 600 uH 14 W 750813144 Wurth Elektronik 1: NT$224.78 697In Stock	Mfr. Part # 750813144 Mouser Part # 710-750813144	Wurth Elektronik	Power Transformers - Board Mount MID-OLLT LT3798 600 uH 14 W Learn More about Wurth Elektronik wurth electronics ac dc converter transformers	Datasheet	697In Stock	NT$224.78 NT$208.65 NT$192.87 NT$186.42 NT$160.61	Min.: 1 Mult.: 1	14 W	85 VAC to 265 VAC	28 V	Through Hole
Audio Transformers / Signal Transformers 45 to 1000Mhz 1:1 Transformer RFXF0006H-TR13 Qorvo 1: NT$123.68 974In Stock	Mfr. Part # RFXF0006H-TR13 Mouser Part # 772-RFXF0006H-TR13	Qorvo	Audio Transformers / Signal Transformers 45 to 1000Mhz 1:1 Transformer	Datasheet	974In Stock	Cut Tape NT$123.68 NT$96.08 NT$83.89 NT$72.42 Reel NT$63.81 View NT$71.70 NT$55.57 NT$54.85 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	2 W
Pulse Transformers 0.30A 7.5uH 55mOhms PLT-01 KEMET 1: NT$158.10 901In Stock	Mfr. Part # PLT-01 Mouser Part # 80-PLT-01	KEMET	Pulse Transformers 0.30A 7.5uH 55mOhms Learn More about KEMET plt transformers	Datasheet	901In Stock	NT$158.10 NT$130.14 NT$120.46 NT$113.64 View NT$107.19 NT$87.47 NT$84.61	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers THROUGH HOLE 10KCT:500CT MET-17 Tamura 1: NT$475.01 538In Stock 550Expected 10/19/2026	Mfr. Part # MET-17 Mouser Part # 838-MET-17	Tamura	Audio Transformers / Signal Transformers THROUGH HOLE 10KCT:500CT	Datasheet	538In Stock 550Expected 10/19/2026	NT$475.01 NT$428.77 NT$405.46 NT$390.77 View NT$385.39 NT$363.52 NT$355.27 NT$354.92	Min.: 1 Mult.: 1	40 mW
Audio Transformers / Signal Transformers MODEM TRANSFORMERS 06 46Ohm Prim. DCR 63Ohm sec TTC-118 Tamura 1: NT$447.77 553In Stock	Mfr. Part # TTC-118 Mouser Part # 838-TTC-118	Tamura	Audio Transformers / Signal Transformers MODEM TRANSFORMERS 06 46Ohm Prim. DCR 63Ohm sec	Datasheet	553In Stock	NT$447.77 NT$403.67 NT$382.16 NT$368.54 View NT$363.52 NT$307.59 NT$307.23	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 5-120MHz 1:1 Imped. 75 ohm MABA-009852-CF1A40 MACOM 1: NT$130.49 1,711In Stock	Mfr. Part # MABA-009852-CF1A40 Mouser Part # 937-MABA-9852-CF1A40	MACOM	Audio Transformers / Signal Transformers 5-120MHz 1:1 Imped. 75 ohm	Datasheet	1,711In Stock	Cut Tape NT$130.49 NT$105.76 NT$79.59 NT$72.06 Reel NT$58.44 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Audio Transformers / Signal Transformers 5-1000MHz IL 1.1dB Ctr Tap -40C +85C MABACT0040 MACOM 1: NT$121.89 3,106In Stock	Mfr. Part # MABACT0040 Mouser Part # 937-MABACT0040	MACOM	Audio Transformers / Signal Transformers 5-1000MHz IL 1.1dB Ctr Tap -40C +85C	Datasheet	3,106In Stock	Cut Tape NT$121.89 NT$110.42 NT$102.89 NT$99.66 Reel NT$86.76 View NT$95.72 NT$92.85 NT$89.63 NT$83.89 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	250 mW (1/4 W)
Audio Transformers / Signal Transformers LAN Transformer, 5G, 3wire+CMC, PoE+(720mA), -40 85C, 17.6mmX16mmX6mm. TMYB-83AYNL Taoglas 1: NT$210.08 400In Stock	Mfr. Part # TMYB-83AYNL Mouser Part # 960-TMYB-83AYNL	Taoglas	Audio Transformers / Signal Transformers LAN Transformer, 5G, 3wire+CMC, PoE+(720mA), -40 85C, 17.6mmX16mmX6mm. Learn More about Taoglas tm lan transformers	Datasheet	400In Stock	Cut Tape NT$210.08 NT$163.12 NT$156.66 NT$152.00 Reel NT$133.72 View NT$146.63 NT$138.74 NT$129.06 NT$128.34 MouseReel Available	Min.: 1 Mult.: 1 : 400
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TCM3-452X+ Mini-Circuits 1: NT$201.84 538In Stock	Mfr. Part # TCM3-452X+ Mouser Part # 139-TCM3-452X	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS Learn More about Mini-Circuits mini circuits tcm transformers	Datasheet	538In Stock	Cut Tape NT$201.84 NT$189.65 NT$186.78 Reel NT$186.42 NT$174.23 MouseReel Available	Min.: 1 Mult.: 1 : 500
Pulse Transformers SMD ISOLATION MODULE For Maxim ICs TGMR-1440V6LF HALO Electronics 1: NT$333.41 1,905In Stock	Mfr. Part # TGMR-1440V6LF Mouser Part # 493-TGMR-1440V6LF	HALO Electronics	Pulse Transformers SMD ISOLATION MODULE For Maxim ICs Learn More about HALO Electronics halo dc dc transformers	Datasheet	1,905In Stock	NT$333.41 NT$215.82 NT$176.02 NT$142.32 NT$105.76	Min.: 1 Mult.: 1				SMD/SMT
Power Transformers - Industrial TRANSFORMER RECT PWR 24V 24-25 Bel Signal Transformer 1: NT$8,985.09 6In Stock	Mfr. Part # 24-25 Mouser Part # 530-24-25	Bel Signal Transformer	Power Transformers - Industrial TRANSFORMER RECT PWR 24V	Datasheet	6In Stock	NT$8,985.09	Min.: 1 Mult.: 1	600 VA	115 VAC	24 V CT/12 V CT	Chassis
Power Transformers - Industrial TRAN TWO-FOR-ONE 8 W/LEADS 241-8-28 Bel Signal Transformer 1: NT$1,641.57 46In Stock	Mfr. Part # 241-8-28 Mouser Part # 530-241-8-28	Bel Signal Transformer	Power Transformers - Industrial TRAN TWO-FOR-ONE 8 W/LEADS Learn More about Bel Signal Transformer signal transformer two 4 one power transformers	Datasheet	46In Stock	NT$1,641.57 NT$1,529.36 NT$1,459.45 NT$1,273.39 View Quote	Min.: 1 Mult.: 1	100 VA	115 VAC	28 V CT	Chassis
Power Transformers - Industrial TRANSFORMER RECT PWR 68V 68-12 Bel Signal Transformer 1: NT$12,536.75 5In Stock	Mfr. Part # 68-12 Mouser Part # 530-68-12	Bel Signal Transformer	Power Transformers - Industrial TRANSFORMER RECT PWR 68V Due to size or weight of the product, your shipping charge may increase.	Datasheet	5In Stock	NT$12,536.75	Min.: 1 Mult.: 1	816 VA	115 VAC	68 V CT/34 V CT	Chassis
Power Transformers - Industrial TRANSFORMER RECT PWR 68V 68-25 Bel Signal Transformer 1: NT$18,613.68 10In Stock	Mfr. Part # 68-25 Mouser Part # 530-68-25	Bel Signal Transformer	Power Transformers - Industrial TRANSFORMER RECT PWR 68V Due to size or weight of the product, your shipping charge may increase.	Datasheet	10In Stock	NT$18,613.68	Min.: 1 Mult.: 1	1.7 kVA	115 VAC, 230 VAC	68 V CT/34 V CT	Chassis
Power Transformers - Industrial TRANSFORMER POWER ISO DU DU-1/2 Bel Signal Transformer 1: NT$9,152.51 14In Stock	Mfr. Part # DU-1/2 Mouser Part # 530-DU-1/2	Bel Signal Transformer	Power Transformers - Industrial TRANSFORMER POWER ISO DU Learn More about Bel Signal Transformer bel du su transformers	Datasheet	14In Stock	NT$9,152.51 NT$8,251.95	Min.: 1 Mult.: 1	500 VA	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