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Transformers

Transformers are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many transformer manufacturers including Bel, Coilcraft, Hammond, ICE Components, Pulse Electronics, 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.	RoHS	Power Rating	Primary Voltage Rating	Secondary Voltage Rating	Mounting Style
Power Transformers - Board Mount WE-PPTI SN6505B 72 uH 750316670 Wurth Elektronik 1: £3.62 729In Stock	Mfr. Part No. 750316670 Mouser Part No 710-750316670	Wurth Elektronik	Power Transformers - Board Mount WE-PPTI SN6505B 72 uH Learn More about Wurth Elektronik wurth we pp transformers	Datasheet	729In Stock	Cut Tape £3.62 Reel £2.07 Quote Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000			5 V	5.7 V, 15.7 V	SMD/SMT
Power Transformers - Board Mount WE-PPTI SN6505 200 uH 750316853 Wurth Elektronik 1: £3.37 1,258In Stock	Mfr. Part No. 750316853 Mouser Part No 710-750316853	Wurth Elektronik	Power Transformers - Board Mount WE-PPTI SN6505 200 uH Learn More about Wurth Elektronik wurth we pp transformers	Datasheet	1,258In Stock	Cut Tape £3.37 £2.76 £2.53 £2.30 Reel £2.07 MouseReel Available	Min.: 1 Mult.: 1 : 850			3.3 V	12 V	SMD/SMT
Power Transformers - Board Mount WE-FB LT3573 50 uH 5 W 750370041 Wurth Elektronik 1: £3.51 1,137In Stock	Mfr. Part No. 750370041 Mouser Part No 710-750370041	Wurth Elektronik	Power Transformers - Board Mount WE-FB LT3573 50 uH 5 W Learn More about Wurth Elektronik wurth electronics dc dc converter transformers	Datasheet	1,137In Stock	Cut Tape £3.51 £3.22 £3.20 Reel £3.20 £3.10 MouseReel Available	Min.: 1 Mult.: 1 : 300		5 W	18 V to 30 V	5 V	SMD/SMT
Power Transformers - Board Mount Offline Flyback Transformers w/ Reinforced Insulation 094929 Bourns 1: £3.41 4,062In Stock	Mfr. Part No. 094929 Mouser Part No 652-94929	Bourns	Power Transformers - Board Mount Offline Flyback Transformers w/ Reinforced Insulation Learn More about Bourns 063x 093830 0949x flyback transformers	Datasheet	4,062In Stock	£3.41 £3.09 £2.83 £2.74 View £2.65 £2.63 £2.58 £2.40 £2.16	Min.: 1 Mult.: 1		22 W	85 VAC to 265 VAC	12 V	PCB Mount
Power Transformers - Board Mount POE transformer, 12W, EPD13, 5V POE012-PD13050S Bourns 1: £3.14 740In Stock	Mfr. Part No. POE012-PD13050S Mouser Part No 652-POE012-PD13050S	Bourns	Power Transformers - Board Mount POE transformer, 12W, EPD13, 5V Learn More about Bourns poe dcdc transformers	Datasheet	740In Stock	Cut Tape £3.14 £2.93 £2.52 Reel £2.52 £2.51 £1.89 MouseReel Available	Min.: 1 Mult.: 1 : 300			5 V		SMD/SMT
Audio Transformers / Signal Transformers LAN XFMR 10/100 BASE-T SINGLE TM1198NL Taoglas 1: £1.80 1,495In Stock	Mfr. Part No. TM1198NL Mouser Part No 960-TM1198NL	Taoglas	Audio Transformers / Signal Transformers LAN XFMR 10/100 BASE-T SINGLE Learn More about Taoglas tm lan transformers	Datasheet	1,495In Stock	Cut Tape £1.80 £1.27 £1.14 £0.986 Reel £0.89 View £0.969 £0.796 MouseReel Available	Min.: 1 Mult.: 1 : 750
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 1-Por H1260FNL Pulse Electronics 1: £3.36 796In Stock NRND	Mfr. Part No. H1260FNL Mouser Part No 673-H1260FNL NRND	Pulse Electronics	Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 1-Por Learn More about Pulse Electronics pulse ethernet transformers	Datasheet	796In Stock	£3.36 £3.12 £3.03 £2.96 View £2.87 £2.65 £2.28	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 1000Base-T NonPoE 1-Port SMD 350uH HX5062FNL Pulse Electronics 1: £3.88 600In Stock NRND	Mfr. Part No. HX5062FNL Mouser Part No 673-HX5062FNL NRND	Pulse Electronics	Audio Transformers / Signal Transformers 1000Base-T NonPoE 1-Port SMD 350uH Learn More about Pulse Electronics pulse ethernet transformers	Datasheet	600In Stock	£3.88 £3.51	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers MDL SGL 1000B 1:1 SMT TU PBC 1000B-5012 iNRCORE 1: £39.44 82In Stock	Mfr. Part No. 1000B-5012 Mouser Part No 673-1000B-5012	iNRCORE	Audio Transformers / Signal Transformers MDL SGL 1000B 1:1 SMT TU PBC Learn More about iNRCORE pulser 1000 base t transformers	Datasheet	82In Stock	£39.44 £36.73 £33.61 £33.60 View Quote	Min.: 1 Mult.: 1	No
Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS ADT9-1T+ Mini-Circuits 1: £5.37 426In Stock	Mfr. Part No. ADT9-1T+ Mouser Part No 139-ADT9-1T	Mini-Circuits	Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS	Datasheet	426In Stock	Cut Tape £5.37 Reel £5.36 £5.35 £4.91 MouseReel Available	Min.: 1 Mult.: 1 : 100		250 mW
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TC1.5-1G2+ Mini-Circuits 1: £3.61 561In Stock	Mfr. Part No. TC1.5-1G2+ Mouser Part No 139-TC1.5-1G2	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS Learn More about Mini-Circuits mini circuits tc1 transformers	Datasheet	561In Stock	Cut Tape £3.61 £2.63 £2.33 Reel £2.33 £2.28 MouseReel Available	Min.: 1 Mult.: 1 : 500
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TC4-1TG2+ Mini-Circuits 1: £3.12 750In Stock	Mfr. Part No. TC4-1TG2+ Mouser Part No 139-TC4-1TG2	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS	Datasheet	750In Stock	Cut Tape £3.12 £2.26 £1.90 £1.82 Reel £1.82 £1.73 MouseReel Available	Min.: 1 Mult.: 1 : 500		250 mW
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TCM8-1+ Mini-Circuits 1: £2.44 2,269In Stock	Mfr. Part No. TCM8-1+ Mouser Part No 139-TCM8-1	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS Learn More about Mini-Circuits mini circuits tcm transformers	Datasheet	2,269In Stock	Cut Tape £2.44 £1.71 Reel £1.45 £1.35 MouseReel Available	Min.: 1 Mult.: 1 : 500
Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS TRS1-182-75+ Mini-Circuits 1: £2.63 593In Stock	Mfr. Part No. TRS1-182-75+ Mouser Part No 139-TRS1-182-75	Mini-Circuits	Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS Learn More about Mini-Circuits mini circuits trs transformers	Datasheet	593In Stock	Cut Tape £2.63 Reel £2.23 MouseReel Available	Min.: 1 Mult.: 1 : 100
Pulse Transformers ISO MOD SMD GullWing 3kVrms 0.9Ohm 6pin TGMR-360V6LF HALO Electronics 1: £3.68 1,425In Stock	Mfr. Part No. TGMR-360V6LF Mouser Part No 493-TGMR-360V6LF	HALO Electronics	Pulse Transformers ISO MOD SMD GullWing 3kVrms 0.9Ohm 6pin Learn More about HALO Electronics halo dc dc transformers	Datasheet	1,425In Stock	£3.68 £3.53 £2.88 £2.85 £2.83	Min.: 1 Mult.: 1					SMD/SMT
Power Transformers - Board Mount TRANS CUST ONE-4-ALL MICROPROC 14A-20-515 Bel Signal Transformer 1: £14.27 453In Stock	Mfr. Part No. 14A-20-515 Mouser Part No 530-14A-20-515	Bel Signal Transformer	Power Transformers - Board Mount TRANS CUST ONE-4-ALL MICROPROC Learn More about Bel Signal Transformer signal transformer 14a transformers	Datasheet	453In Stock	£14.27 £13.06 £12.26 £11.81 View £11.45 £10.68 £10.59 Quote	Min.: 1 Mult.: 1		20 VA	115 VAC, 230 VAC	5 V/15 V	Through Hole
Power Transformers - Board Mount TRANSFORMER 14A 05VA REVISED 14A-5.0R-24 Bel Signal Transformer 1: £8.95 258In Stock	Mfr. Part No. 14A-5.0R-24 Mouser Part No 530-14A-5.0R-24	Bel Signal Transformer	Power Transformers - Board Mount TRANSFORMER 14A 05VA REVISED Learn More about Bel Signal Transformer signal transformer 14a transformers	Datasheet	258In Stock	£8.95 £8.21 £7.71 £7.43 View £7.20 £6.93 £6.66 £6.50	Min.: 1 Mult.: 1		5 VA	115 VAC, 230 VAC	24 V CT/12 V	Through Hole
Power Transformers - Industrial TRANSFORMER RECT PWR 80V 80-12 Bel Signal Transformer 1: £261.57 10In Stock	Mfr. Part No. 80-12 Mouser Part No 530-80-12	Bel Signal Transformer	Power Transformers - Industrial TRANSFORMER RECT PWR 80V	Datasheet	10In Stock	£261.57	Min.: 1 Mult.: 1		960 VA	115 VAC	80 V CT/40 V CT	Chassis
Power Transformers - Industrial TRANSFORMER RECT PWR 80V 80-25 Bel Signal Transformer 1: £406.97 6In Stock	Mfr. Part No. 80-25 Mouser Part No 530-80-25	Bel Signal Transformer	Power Transformers - Industrial TRANSFORMER RECT PWR 80V	Datasheet	6In Stock	£406.97	Min.: 1 Mult.: 1		2 kVA	115 VAC, 230 VAC	80 V CT/40 V CT	Chassis
Power Transformers - Board Mount TRANSFORMER CLASS 2 2.5VA REV CL2-20-12 Bel Signal Transformer 1: £17.68 200In Stock	Mfr. Part No. CL2-20-12 Mouser Part No 530-CL2-20-12	Bel Signal Transformer	Power Transformers - Board Mount TRANSFORMER CLASS 2 2.5VA REV	Datasheet	200In Stock	£17.68 £16.99 £14.83 £14.36 View £14.19 £13.33 £12.89	Min.: 1 Mult.: 1		20 VA	115 VAC, 230 VAC	12 V	Through Hole
Power Transformers - Industrial TRAN TWO-FOR-ONE DP 5 W/LEADS DP-241-5-28 Bel Signal Transformer 1: £14.98 105In Stock	Mfr. Part No. DP-241-5-28 Mouser Part No 530-DP-241-5-28	Bel Signal Transformer	Power Transformers - Industrial TRAN TWO-FOR-ONE DP 5 W/LEADS Learn More about Bel Signal Transformer signal transformer two 4 one power transformers	Datasheet	105In Stock	£14.98 £13.50 £12.95 £10.99	Min.: 1 Mult.: 1		12 VA	115 VAC, 230 VAC	28 V CT	Chassis
Power Transformers - Board Mount TRANSFORMER SPLIT-TRAN DST-5 DST-5-24 Bel Signal Transformer 1: £11.54 251In Stock	Mfr. Part No. DST-5-24 Mouser Part No 530-DST-5-24	Bel Signal Transformer	Power Transformers - Board Mount TRANSFORMER SPLIT-TRAN DST-5 Learn More about Bel Signal Transformer signal transformers dst transformers	Datasheet	251In Stock	£11.54 £10.54 £9.92 £9.65 View £9.31 £9.00 £8.57 Quote	Min.: 1 Mult.: 1		12 VA	115 VAC, 230 VAC	24 V CT/12 V	Through Hole
Power Transformers - Industrial 450 VA Isolation 115/230 , 115/230 ECO-450-230 Bel Signal Transformer 1: £132.68 10In Stock	Mfr. Part No. ECO-450-230 Mouser Part No 530-ECO-450-230	Bel Signal Transformer	Power Transformers - Industrial 450 VA Isolation 115/230 , 115/230 Learn More about Bel Signal Transformer ecotran	Datasheet	10In Stock	£132.68 £122.97	Min.: 1 Mult.: 1			230 VAC	115 V
Power Transformers - Board Mount TRANS INTL FLAT HEAD IF-18 IF-2-10 Bel Signal Transformer 1: £22.88 96In Stock	Mfr. Part No. IF-2-10 Mouser Part No 530-IF-2-10	Bel Signal Transformer	Power Transformers - Board Mount TRANS INTL FLAT HEAD IF-18 Learn More about Bel Signal Transformer bel if international flathead transformers	Datasheet	96In Stock	£22.88 £20.32 £18.53 £18.06 View £17.91 £17.56 Quote	Min.: 1 Mult.: 1		2 VA	115 VAC, 230 VAC	10 V CT/5 V	Through Hole
Power Transformers - Board Mount TRANS INTL FLAT HEAD IF-24 IF-24-12 Bel Signal Transformer 1: £31.81 47In Stock	Mfr. Part No. IF-24-12 Mouser Part No 530-IF-24-12	Bel Signal Transformer	Power Transformers - Board Mount TRANS INTL FLAT HEAD IF-24 Learn More about Bel Signal Transformer bel if international flathead transformers	Datasheet	47In Stock	£31.81 £27.67 £26.09 £25.88 View £25.44 Quote	Min.: 1 Mult.: 1		24 VA	115 VAC, 230 VAC	12 V CT/6 V	Through Hole