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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 (GBP) 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 POWER PC-2 PC-28-360 Bel Signal Transformer 1: £14.99 95In Stock	Mfr. Part No. PC-28-360 Mouser Part No 530-PC-28-360	Bel Signal Transformer	Power Transformers - Board Mount TRANSFORMER POWER PC-2 Learn More about Bel Signal Transformer signal transformer pc mount transformers	Datasheet	95In Stock	£14.99 £13.51 £12.96 £11.37 View £10.91 £10.68 Quote	Min.: 1 Mult.: 1	10 VA	115 VAC	28 V CT/14 V	Through Hole
Power Transformers - Board Mount TRANSFORMER SPLIT-TRAN ST-3 ST-3-48 Bel Signal Transformer 1: £13.26 98In Stock	Mfr. Part No. ST-3-48 Mouser Part No 530-ST-3-48	Bel Signal Transformer	Power Transformers - Board Mount TRANSFORMER SPLIT-TRAN ST-3 Learn More about Bel Signal Transformer signal transformer st transformers	Datasheet	98In Stock	£13.26 £11.16 £10.70 £10.36 View £9.03 £9.02	Min.: 1 Mult.: 1	2.4 VA	115 VAC	48 V CT/24 V	Through Hole
Audio Transformers / Signal Transformers Audio transformer, potted, primary 25K ctohms , secondary 600 ct ohms 107V Hammond Manufacturing 1: £28.74 69In Stock	Mfr. Part No. 107V Mouser Part No 546-107V	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, potted, primary 25K ctohms , secondary 600 ct ohms	Datasheet	69In Stock	£28.74 £25.39 £24.64 £24.07 View £23.96 £23.30 Quote	Min.: 1 Mult.: 1
Power Transformers - Industrial Power transformer, low voltage, 115V 60 Hz., 24VA, 24 C.T., 1A 166JB24 Hammond Manufacturing 1: £15.13 178In Stock	Mfr. Part No. 166JB24 Mouser Part No 546-166JB24	Hammond Manufacturing	Power Transformers - Industrial Power transformer, low voltage, 115V 60 Hz., 24VA, 24 C.T., 1A Learn More about Hammond Manufacturing hammond filament power transformers	Datasheet	178In Stock	£15.13 £13.80 £12.28 £11.97 View £11.59 £11.32 Quote	Min.: 1 Mult.: 1	24 VA	115 VAC	24 VAC CT	Chassis
Power Transformers - Industrial MEDICAL GRADE PWR TOROID 24.0VCT at 2.08A UL/CE TOROIDAL MOUNT VPM24-2080 Triad Magnetics 1: £38.91 39In Stock	Mfr. Part No. VPM24-2080 Mouser Part No 553-VPM24-2080	Triad Magnetics	Power Transformers - Industrial MEDICAL GRADE PWR TOROID 24.0VCT at 2.08A UL/CE TOROIDAL MOUNT Learn More about Triad Magnetics traid magnetics vpm transformers	Datasheet	39In Stock	£38.91 £35.90 £35.79	Min.: 1 Mult.: 1	50 VA	100 VAC, 120 VAC, 220 VAC, 240 VAC	12 V/24 V	Chassis
Current Transformers - Board Mount SMD Current Sense 80uH .55Ohms P8202NLT Pulse Electronics 1: £1.90 620In Stock	Mfr. Part No. P8202NLT Mouser Part No 673-P8202NLT	Pulse Electronics	Current Transformers - Board Mount SMD Current Sense 80uH .55Ohms Learn More about Pulse Electronics pulse aec q200 current sense transformers	Datasheet	620In Stock	Cut Tape £1.90 £1.73 £1.57 £1.52 Reel £1.15 View £1.48 £1.46 £1.33 £1.14 MouseReel Available	Min.: 1 Mult.: 1 : 900
Pulse Transformers E10 SMD TRANSFORMER TR 1:4 AEC-Q200 B78307A9741A003 TDK 1: £5.06 218In Stock	Mfr. Part No. B78307A9741A003 Mouser Part No 871-B78307A9741A003	TDK	Pulse Transformers E10 SMD TRANSFORMER TR 1:4 AEC-Q200 Learn More about TDK b78307 transfomers	Datasheet	218In Stock	Cut Tape £5.06 £4.40 £4.21 £4.09 Reel £3.86 View £3.96 £3.73 £3.58 £3.53	Min.: 1 Mult.: 1 : 280				PCB Mount
Power Transformers - Board Mount E6.3 SMT Push-Pull 17uH,TRNS1:1:2.6:2.6 B82805A0173A250 TDK 1: £4.64 228In Stock	Mfr. Part No. B82805A0173A250 Mouser Part No 871-B82805A173A250	TDK	Power Transformers - Board Mount E6.3 SMT Push-Pull 17uH,TRNS1:1:2.6:2.6	Datasheet	228In Stock	Cut Tape £4.64 £4.00 £3.82 £3.72 Reel £3.30 View £3.61 £3.46 £3.41 £3.13 MouseReel Available	Min.: 1 Mult.: 1 : 900			500 V	SMD/SMT
Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .65Ohms 1-Port HX2260FNL Pulse Electronics 1: £3.26 310In Stock NRND	Mfr. Part No. HX2260FNL Mouser Part No 673-HX2260FNL NRND	Pulse Electronics	Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .65Ohms 1-Port Learn More about Pulse Electronics pulse poe solutions	Datasheet	310In Stock	£3.26 £2.94 £2.68 £2.63 View £2.53 £2.45 £2.24 £2.22 Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 10/100BASE-TX SMD PoE 24P Dual Port TG110-RP06NJRL HALO Electronics 1: £6.36 296In Stock	Mfr. Part No. TG110-RP06NJRL Mouser Part No 493-TG110-RP06NJRL	HALO Electronics	Audio Transformers / Signal Transformers 10/100BASE-TX SMD PoE 24P Dual Port Learn More about HALO Electronics halo 10 100base tx transformers	Datasheet	296In Stock	£6.36 £5.40 £4.49 £4.22	Min.: 1 Mult.: 1
Pulse Transformers ISO MOD SMD GullWing 4.5kVrms 0.9Ohm 8pi TGMR-430V8LF HALO Electronics 1: £11.12 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	£11.12 £7.18 £5.86 £3.82 View £3.81 £3.79	Min.: 1 Mult.: 1				SMD/SMT
Power Transformers - Board Mount TRANSFORMER RECT PWR 24V 24-500-LPI Bel Signal Transformer 1: £25.75 47In Stock	Mfr. Part No. 24-500-LPI Mouser Part No 530-24-500-LPI	Bel Signal Transformer	Power Transformers - Board Mount TRANSFORMER RECT PWR 24V	Datasheet	47In Stock	£25.75 £25.34 £21.56 £19.47	Min.: 1 Mult.: 1	12 VA	115 VAC, 230 VAC	24 V CT/12 V	Through Hole
Power Transformers - Industrial 105 VA Isolation 115/230 , 20/40 ECO-105-40 Bel Signal Transformer 1: £71.72 9In Stock	Mfr. Part No. ECO-105-40 Mouser Part No 530-ECO-105-40	Bel Signal Transformer	Power Transformers - Industrial 105 VA Isolation 115/230 , 20/40 Learn More about Bel Signal Transformer ecotran	Datasheet	9In Stock	£71.72 £67.12 £66.00 £64.49 £63.14	Min.: 1 Mult.: 1		40 V	20 V
Power Transformers - Board Mount TRANS INTL FLAT HEAD IF-10 IF-10-34 Bel Signal Transformer 1: £27.73 34In Stock	Mfr. Part No. IF-10-34 Mouser Part No 530-IF-10-34	Bel Signal Transformer	Power Transformers - Board Mount TRANS INTL FLAT HEAD IF-10 Learn More about Bel Signal Transformer bel if international flathead transformers	Datasheet	34In Stock	£27.73 £24.41 £21.96 View Quote	Min.: 1 Mult.: 1	10 VA	115 VAC, 230 VAC	34 V CT/17 V	Through Hole
Power Transformers - Board Mount TRANS INTL FLAT HEAD IF-4 IF-4-16 Bel Signal Transformer 1: £25.81 47In Stock	Mfr. Part No. IF-4-16 Mouser Part No 530-IF-4-16	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	47In Stock	£25.81 £22.40 £21.00 £20.35 View £20.05 £19.80 £19.76 Quote	Min.: 1 Mult.: 1	4 VA	115 VAC, 230 VAC	16 V CT/8 V	Through Hole
Power Transformers - Board Mount TRANS INTL FLAT HEAD IF-4 IF-4-56 Bel Signal Transformer 1: £24.15 46In Stock	Mfr. Part No. IF-4-56 Mouser Part No 530-IF-4-56	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	46In Stock	£24.15 £20.66 £19.32 £19.01 View £18.75 £18.49 £18.47 Quote	Min.: 1 Mult.: 1	4 VA	115 VAC, 230 VAC	56 V CT/28 V	Through Hole
Power Transformers - Board Mount TRANS FLAT HEAD LP-12 LP-120-20 Bel Signal Transformer 1: £15.05 82In Stock	Mfr. Part No. LP-120-20 Mouser Part No 530-LP-120-20	Bel Signal Transformer	Power Transformers - Board Mount TRANS FLAT HEAD LP-12 Learn More about Bel Signal Transformer signal transformer lp transformers	Datasheet	82In Stock	£15.05 £13.57 £13.01 £12.05 £10.86	Min.: 1 Mult.: 1	2 VA	115 VAC, 230 VAC	120 V CT/60 V	Through Hole
Power Transformers - Industrial TRANSFORMER MUL-PUR INTL 200VA MPI-200-48 Bel Signal Transformer 1: £117.37 9In Stock	Mfr. Part No. MPI-200-48 Mouser Part No 530-MPI-200-48	Bel Signal Transformer	Power Transformers - Industrial TRANSFORMER MUL-PUR INTL 200VA Learn More about Bel Signal Transformer bel multi purpose international transformers	Datasheet	9In Stock	£117.37 £108.48 £105.77	Min.: 1 Mult.: 1	200 VA	100 VAC, 115 VAC, 200 VAC, 215 VAC, 230 VAC	48 V CT/24 V	Chassis
Power Transformers - Industrial Power transformer, toroid, 30 VA, with 117V @ 256ma secondary 1182E117 Hammond Manufacturing 1: £55.12 101In Stock	Mfr. Part No. 1182E117 Mouser Part No 546-1182E120	Hammond Manufacturing	Power Transformers - Industrial Power transformer, toroid, 30 VA, with 117V @ 256ma secondary Learn More about Hammond Manufacturing hammond 1182 series transformers	Datasheet	101In Stock	£55.12 £49.36 £47.26 £45.55 £44.91	Min.: 1 Mult.: 1	30 VA	115 VAC, 230 VAC	234 V Series, 117 V Parallel	Chassis
Audio Transformers / Signal Transformers AUDIO XFMR FCC68 XFMR 4000:600 0mADC/TY-303P TY-303P Triad Magnetics 1: £6.02 769In Stock 229On Order	Mfr. Part No. TY-303P Mouser Part No 553-TY303P	Triad Magnetics	Audio Transformers / Signal Transformers AUDIO XFMR FCC68 XFMR 4000:600 0mADC/TY-303P	Datasheet	769In Stock 229On Order	£6.02 £5.55 £4.78 £4.42 View £4.19 £4.18	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers AUDIO XFMR FCC68 XFMR 600:600CT* 90mADC/TY-403P TY-403P Triad Magnetics 1: £4.17 448In Stock	Mfr. Part No. TY-403P Mouser Part No 553-TY403P	Triad Magnetics	Audio Transformers / Signal Transformers AUDIO XFMR FCC68 XFMR 600:600CT* 90mADC/TY-403P	Datasheet	448In Stock	£4.17 £3.59 £3.48 £3.33 View £3.22 £3.17 £3.13	Min.: 1 Mult.: 1
Current Transformers - Board Mount 11mH 3KVdc AEC-Q200 30A DCR=0.5mOhms PH9505.125NLT Pulse Electronics 1: £2.27 609In Stock	Mfr. Part No. PH9505.125NLT Mouser Part No 673-PH9505.125NLT	Pulse Electronics	Current Transformers - Board Mount 11mH 3KVdc AEC-Q200 30A DCR=0.5mOhms Learn More about Pulse Electronics pulse aec q200 current sense transformers	Datasheet	609In Stock	Cut Tape £2.27 £2.06 £1.90 £1.84 Reel £1.62 View £1.79 £1.45	Min.: 1 Mult.: 1 : 150				PCB Mount
Power Transformers - Board Mount MID-OLTI UCC28700 1.8 mH 3 W 750313959 Wurth Elektronik 1: £8.96 122In Stock	Mfr. Part No. 750313959 Mouser Part No 710-750313959	Wurth Elektronik	Power Transformers - Board Mount MID-OLTI UCC28700 1.8 mH 3 W Learn More about Wurth Elektronik wurth elec WE FB flyback transformers	Datasheet	122In Stock	£8.96 £8.28 £6.89 £5.00	Min.: 1 Mult.: 1	3 W	85 VAC to 265 VAC	12 V	Through Hole
Power Transformers - Board Mount THROUGH HOLE 1.1VA 3FD-256 Tamura 1: £4.23 353In Stock	Mfr. Part No. 3FD-256 Mouser Part No 838-3FD-256	Tamura	Power Transformers - Board Mount THROUGH HOLE 1.1VA	Datasheet	353In Stock	£4.23 £3.52 £3.38 £3.28 View £3.14 £2.99 £2.98 £2.85 £2.73	Min.: 1 Mult.: 1		115 VAC, 230 VAC
Pulse Transformers SMT Gate Drive Trans 50uH 1:3.5 3750Vac GT17005 ICE Components 1: £4.13 952In Stock	Mfr. Part No. GT17005 Mouser Part No 911-GT17005	ICE Components	Pulse Transformers SMT Gate Drive Trans 50uH 1:3.5 3750Vac Learn More about ICE Components gt17 gate drive transformers	Datasheet	952In Stock	Cut Tape £4.13 £3.38 £2.78 £2.70 Reel £2.57 View £2.61 £2.59 £2.49 £2.38 MouseReel Available	Min.: 1 Mult.: 1 : 500				SMD/SMT