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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 (HKD) 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
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 400uH-TR SCS-4-4-70T-TR Bel Signal Transformer 1: HK$41.51 1,998In Stock	Mfr. Part No. SCS-4-4-70T-TR Mouser Part No 530-SCS-4-4-70T-TR	Bel Signal Transformer	Current Transformers - Board Mount SMD Current Transformer 400uH-TR Learn More about Bel Signal Transformer scs current sensing transformers	Datasheet	1,998In Stock	Cut Tape HK$41.51 HK$33.95 HK$27.95 HK$27.04 View Reel HK$20.39 HK$26.22 HK$26.06 HK$25.89 HK$20.47 HK$20.39	Min.: 1 Mult.: 1 : 2,000					SMD/SMT
Power Transformers - Industrial 500W ISOL TRANSFRMR IS-500 Tripp Lite Restricted Availability	Mfr. Part No. IS-500 Mouser Part No 545-IS500	Tripp Lite	Power Transformers - Industrial 500W ISOL TRANSFRMR Mouser does not presently sell this product in your region.	Datasheet			Restricted Availability	No
Audio Transformers / Signal Transformers EXTMP XFMR 100BT SMG COM PBC 100B-1018X iNRCORE 1: HK$389.38 98In Stock	Mfr. Part No. 100B-1018X Mouser Part No 673-100B-1018X	iNRCORE	Audio Transformers / Signal Transformers EXTMP XFMR 100BT SMG COM PBC	Datasheet	98In Stock	HK$389.38 HK$347.79 HK$332.50 HK$321.48 View HK$310.80 HK$304.96 Quote	Min.: 1 Mult.: 1	No
Current Transformers - Board Mount SMD Current Transformer 22.00mH-TR SCS-8-3-200T-TR Bel Signal Transformer 1: HK$59.51 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 HK$59.51 HK$48.17 HK$46.28 HK$44.80 HK$40.85 Reel HK$34.69	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: HK$59.51 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 HK$59.51 HK$48.17 HK$46.28 HK$44.80 HK$40.28 Reel HK$34.11	Min.: 1 Mult.: 1 : 350					SMD/SMT
Power Transformers - Board Mount WE-PSPA 1006 475uH 115mA AEC-Q200 78931610515 Wurth Elektronik 1: HK$59.35 911In Stock	Mfr. Part No. 78931610515 Mouser Part No 710-78931610515	Wurth Elektronik	Power Transformers - Board Mount WE-PSPA 1006 475uH 115mA AEC-Q200 Learn More about Wurth Elektronik wurth aec q200 power transformers	Datasheet	911In Stock	Cut Tape HK$59.35 HK$56.96 HK$52.61 HK$47.84 Reel HK$36.09 View HK$47.76 HK$43.07 HK$36.00 MouseReel Available	Min.: 1 Mult.: 1 : 1,200			5 V	15 V	PCB Mount
Audio Transformers / Signal Transformers LAN XFMR DUAL 1G BASE-T PoE TMU50C53 Taoglas 1: HK$60.09 450In Stock	Mfr. Part No. TMU50C53 Mouser Part No 960-TMU50C53	Taoglas	Audio Transformers / Signal Transformers LAN XFMR DUAL 1G BASE-T PoE Learn More about Taoglas tm lan transformers	Datasheet	450In Stock	Cut Tape HK$60.09 HK$52.61 HK$50.55 HK$48.99 Reel HK$37.89 View HK$46.36 HK$43.65 HK$37.07 HK$36.58	Min.: 1 Mult.: 1 : 450
Audio Transformers / Signal Transformers LAN XFMR 10/100 BASE-T QUAD TM1234NL Taoglas 1: HK$24.41 590In Stock	Mfr. Part No. TM1234NL Mouser Part No 960-TM1234NL	Taoglas	Audio Transformers / Signal Transformers LAN XFMR 10/100 BASE-T QUAD Learn More about Taoglas tm lan transformers	Datasheet	590In Stock	Cut Tape HK$24.41 HK$20.88 HK$19.81 HK$18.82 Reel HK$16.52 View HK$16.60 HK$15.12 HK$15.04 HK$14.88 MouseReel Available	Min.: 1 Mult.: 1 : 400
Audio Transformers / Signal Transformers LAN XFMR 1G BASE-T SINGLE TM5007NL Taoglas 1: HK$25.48 632In Stock	Mfr. Part No. TM5007NL Mouser Part No 960-TM5007NL	Taoglas	Audio Transformers / Signal Transformers LAN XFMR 1G BASE-T SINGLE Learn More about Taoglas tm lan transformers	Datasheet	632In Stock	Cut Tape HK$25.48 HK$23.43 HK$22.52 HK$21.95 Reel HK$20.39 View HK$19.23 HK$18.66 MouseReel Available	Min.: 1 Mult.: 1 : 350
Power Transformers - Board Mount BMS Transformer with Common Mode Choke, 6 pin SMT, Transformer + CMC, Single Channel, 1500VDC?, AEC-Q200, IATF 16949 TMU06C02 Taoglas 1: HK$37.40 471In Stock	Mfr. Part No. TMU06C02 Mouser Part No 960-TMU06C02	Taoglas	Power Transformers - Board Mount BMS Transformer with Common Mode Choke, 6 pin SMT, Transformer + CMC, Single Channel, 1500VDC?, AEC-Q200, IATF 16949 Learn More about Taoglas tm lan transformers	Datasheet	471In Stock	Cut Tape HK$37.40 HK$32.06 HK$27.62 HK$26.80 Reel HK$22.61 View HK$22.93 HK$22.36 HK$21.78 HK$21.37 MouseReel Available	Min.: 1 Mult.: 1 : 300			1.5 kVDC		SMD/SMT
Current Transformers - Board Mount SMD Current Transformer 74uH-TR SCS-4-4-30T-TR Bel Signal Transformer 1: HK$39.13 1,998In Stock	Mfr. Part No. SCS-4-4-30T-TR Mouser Part No 530-SCS-4-4-30T-TR	Bel Signal Transformer	Current Transformers - Board Mount SMD Current Transformer 74uH-TR Learn More about Bel Signal Transformer scs current sensing transformers	Datasheet	1,998In Stock	Cut Tape HK$39.13 HK$32.06 HK$26.30 HK$25.56 View Reel HK$19.23 HK$24.74 HK$24.58 HK$24.33 HK$19.32 HK$19.23	Min.: 1 Mult.: 1 : 2,000					SMD/SMT
Current Transformers - Board Mount SMD Current Transformer 205uH-TR SCS-4-4-50T-TR Bel Signal Transformer 1: HK$41.51 1,993In Stock	Mfr. Part No. SCS-4-4-50T-TR Mouser Part No 530-SCS-4-4-50T-TR	Bel Signal Transformer	Current Transformers - Board Mount SMD Current Transformer 205uH-TR Learn More about Bel Signal Transformer scs current sensing transformers	Datasheet	1,993In Stock	Cut Tape HK$41.51 HK$33.95 HK$27.95 HK$27.04 View Reel HK$20.39 HK$26.22 HK$26.06 HK$25.89 HK$20.47 HK$20.39	Min.: 1 Mult.: 1 : 2,000					SMD/SMT
Power Transformers - Board Mount Offline Flyback Transformers w/ Reinforced Insulation 063934 Bourns 1: HK$28.93 3,919In Stock	Mfr. Part No. 063934 Mouser Part No 652-63934	Bourns	Power Transformers - Board Mount Offline Flyback Transformers w/ Reinforced Insulation Learn More about Bourns 063x 093830 0949x flyback transformers	Datasheet	3,919In Stock	HK$28.93 HK$26.55 HK$25.32 HK$24.82 View HK$24.33 HK$23.59 HK$23.18 HK$21.54	Min.: 1 Mult.: 1		9 W	85 VAC to 265 VAC	12 V	PCB Mount
Power Transformers - Board Mount Planar transformer, 48W, EED20.9, Vout 12V PLN048-ED21A12S Bourns 1: HK$80.56 421In Stock	Mfr. Part No. PLN048-ED21A12S Mouser Part No 652-PLN048-ED21A12S	Bourns	Power Transformers - Board Mount Planar transformer, 48W, EED20.9, Vout 12V Learn More about Bourns pln planar transformers	Datasheet	421In Stock	Cut Tape HK$80.56 HK$65.43 HK$62.80 HK$49.81 Reel HK$42.83 Quote Quote MouseReel Available	Min.: 1 Mult.: 1 : 300		48 W	33 V to 57 V	14 V	SMD/SMT
Audio Transformers / Signal Transformers LAN XFMR 10/100 BASE-T SINGLE TM1188NL Taoglas 1: HK$15.21 1,212In Stock	Mfr. Part No. TM1188NL Mouser Part No 960-TM1188NL	Taoglas	Audio Transformers / Signal Transformers LAN XFMR 10/100 BASE-T SINGLE Learn More about Taoglas tm lan transformers	Datasheet	1,212In Stock	Cut Tape HK$15.21 HK$13.73 Reel HK$13.07 HK$9.04 HK$8.96 MouseReel Available	Min.: 1 Mult.: 1 : 750
Audio Transformers / Signal Transformers 1000Base-T SMD PoE 350uH .65Ohms 1-Port H6062FNL Pulse Electronics 1: HK$55.16 412In Stock NRND	Mfr. Part No. H6062FNL Mouser Part No 673-H6062FNL NRND	Pulse Electronics	Audio Transformers / Signal Transformers 1000Base-T SMD PoE 350uH .65Ohms 1-Port Learn More about Pulse Electronics pulse poe solutions	Datasheet	412In Stock	HK$55.16 HK$50.96 HK$45.21 HK$44.22 View HK$43.16 HK$37.98	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 1:2 LTCC Transformer, 625 - 2815 MHz, 50? NCS2-282+ Mini-Circuits 1: HK$16.36 948In Stock	Mfr. Part No. NCS2-282+ Mouser Part No 139-NCS2-282+	Mini-Circuits	Audio Transformers / Signal Transformers 1:2 LTCC Transformer, 625 - 2815 MHz, 50?	Datasheet	948In Stock	Cut Tape HK$16.36 HK$15.54 HK$14.88 Reel HK$14.80 MouseReel Available	Min.: 1 Mult.: 1 : 500		3 W
Audio Transformers / Signal Transformers GIGABIT ISO MOD GigE 2-Port TG111-S212NWRL HALO Electronics 1: HK$164.81 324In Stock	Mfr. Part No. TG111-S212NWRL Mouser Part No 493-TG111-S212NWRL	HALO Electronics	Audio Transformers / Signal Transformers GIGABIT ISO MOD GigE 2-Port Learn More about HALO Electronics halo gigabit ethernet transformers	Datasheet	324In Stock	HK$164.81 HK$106.28 HK$86.72 HK$70.12 View HK$58.86 HK$50.72 HK$48.50 HK$47.10	Min.: 1 Mult.: 1
Power Transformers - Board Mount TRANSFORMER 14A 2.5VA REVISED 14A-2.5R-24 Bel Signal Transformer 1: HK$106.12 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	HK$106.12 HK$100.53 HK$93.63 HK$90.01 View HK$81.30 HK$77.60 HK$77.10 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: HK$146.07 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	HK$146.07 HK$138.59 HK$103.08 HK$84.50 View HK$84.42 Quote	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: HK$253.92 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	HK$253.92 HK$243.07 HK$211.67 HK$208.95 View HK$196.70 HK$190.95 HK$190.87 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: HK$6,705.63 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	HK$6,705.63	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: HK$105.87 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	HK$105.87 HK$91.49 HK$84.09 HK$78.99 View HK$76.36 HK$73.40 HK$71.76	Min.: 1 Mult.: 1		1.2 VA	115 VAC, 230 VAC	12.6 V CT/6.3 V	Through Hole
Power Transformers - Board Mount TRANSFORMER SPLIT-TRAN DST-4 DST-4-24 Bel Signal Transformer 1: HK$132.75 170In Stock	Mfr. Part No. DST-4-24 Mouser Part No 530-DST-4-24	Bel Signal Transformer	Power Transformers - Board Mount TRANSFORMER SPLIT-TRAN DST-4 Learn More about Bel Signal Transformer signal transformers dst transformers	Datasheet	170In Stock	HK$132.75 HK$125.60 HK$117.14 HK$112.61 View HK$103.82 HK$93.13 Quote	Min.: 1 Mult.: 1		6 VA	115 VAC, 230 VAC	24 V CT/12 V	Through Hole