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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.	Power Rating	Primary Voltage Rating	Secondary Voltage Rating	Mounting Style
Audio Transformers / Signal Transformers LAN Transformer, 5G, 3wire+CMC, PoE+(720mA), -40 85C, 17.6mmX16mmX6mm. TMYB-83AYNL Taoglas 1: £5.05 400In Stock	Mfr. Part No. TMYB-83AYNL Mouser Part No 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 £5.05 £3.81 £3.60 £3.12 Reel £2.65 View £2.96 £2.23 £2.14 MouseReel Available	Min.: 1 Mult.: 1 : 400
Audio Transformers / Signal Transformers SMD Digital Audio 2500uH 1-Port PE-65812FNLT Pulse Electronics 1: £3.56 1,995In Stock NRND	Mfr. Part No. PE-65812FNLT Mouser Part No 673-PE-65812FNLT NRND	Pulse Electronics	Audio Transformers / Signal Transformers SMD Digital Audio 2500uH 1-Port	Datasheet	1,995In Stock	Cut Tape £3.56 £3.04 £2.92 £2.82 Reel £2.74 View £2.74 £2.65 £2.03 £1.98 MouseReel Available	Min.: 1 Mult.: 1 : 250
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TCM3-452X+ Mini-Circuits 1: £4.23 538In Stock	Mfr. Part No. TCM3-452X+ Mouser Part No 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 £4.23 £3.97 £3.91 Reel £3.90 £3.65 MouseReel Available	Min.: 1 Mult.: 1 : 500
Audio Transformers / Signal Transformers 2.5GBaseT 4PPoE 90W 1A 0.4mOhm 1Port TG2G-HPE10NZ5LF HALO Electronics 1: £6.98 655In Stock	Mfr. Part No. TG2G-HPE10NZ5LF Mouser Part No 493-TG2G-HPE10NZ5LF	HALO Electronics	Audio Transformers / Signal Transformers 2.5GBaseT 4PPoE 90W 1A 0.4mOhm 1Port Learn More about HALO Electronics halo 2point5g 5g base t transformers	Datasheet	655In Stock	£6.98 £5.44 £5.40 £5.34 Quote Quote	Min.: 1 Mult.: 1	90 W
Pulse Transformers SMD ISOLATION MODULE For Maxim ICs TGMR-1440V6LF HALO Electronics 1: £8.76 1,905In Stock	Mfr. Part No. TGMR-1440V6LF Mouser Part No 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	£8.76 £5.67 £4.63 £3.75 £2.78	Min.: 1 Mult.: 1				SMD/SMT
Power Transformers - Industrial TRANSFORMER RECT PWR 24V 24-25 Bel Signal Transformer 1: £195.49 6In Stock	Mfr. Part No. 24-25 Mouser Part No 530-24-25	Bel Signal Transformer	Power Transformers - Industrial TRANSFORMER RECT PWR 24V	Datasheet	6In Stock	£195.49	Min.: 1 Mult.: 1	600 VA	115 VAC	24 V CT/12 V CT	Chassis
Power Transformers - Industrial TRAN TWO-FOR-ONE 4 W/LEADS 241-4-20 Bel Signal Transformer 1: £14.60 114In Stock	Mfr. Part No. 241-4-20 Mouser Part No 530-241-4-20	Bel Signal Transformer	Power Transformers - Industrial TRAN TWO-FOR-ONE 4 W/LEADS Learn More about Bel Signal Transformer signal transformer two 4 one power transformers	Datasheet	114In Stock	£14.60 £12.73 £12.20 £11.37 View £10.74 £10.43 £10.25 £10.22 Quote	Min.: 1 Mult.: 1	6 VA	115 VAC	20 V CT	Chassis
Power Transformers - Industrial TRAN TWO-FOR-ONE 8 W/LEADS 241-8-28 Bel Signal Transformer 1: £33.57 46In Stock	Mfr. Part No. 241-8-28 Mouser Part No 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	£33.57 £31.45 £30.54 £29.83 £27.07	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: £265.57 5In Stock	Mfr. Part No. 68-12 Mouser Part No 530-68-12	Bel Signal Transformer	Power Transformers - Industrial TRANSFORMER RECT PWR 68V	Datasheet	5In Stock	£265.57	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: £414.19 10In Stock	Mfr. Part No. 68-25 Mouser Part No 530-68-25	Bel Signal Transformer	Power Transformers - Industrial TRANSFORMER RECT PWR 68V	Datasheet	10In Stock	£414.19	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: £192.59 14In Stock	Mfr. Part No. DU-1/2 Mouser Part No 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	£192.59 £173.66 £172.00	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
Power Transformers - Board Mount TRANS INTL FLAT HEAD IF-30 IF-30-20 Bel Signal Transformer 1: £38.54 37In Stock	Mfr. Part No. IF-30-20 Mouser Part No 530-IF-30-20	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	37In Stock	£38.54 £34.87 £30.49 £30.48 View £29.99 £29.63 Quote	Min.: 1 Mult.: 1	30 VA	115 VAC, 230 VAC	20 V CT/10 V	Through Hole
Power Transformers - Board Mount TRANS INTL FLAT HEAD IF-30 IF-30-230 Bel Signal Transformer 1: £38.97 40In Stock	Mfr. Part No. IF-30-230 Mouser Part No 530-IF-30-230	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	40In Stock	£38.97 £36.82 £33.26 £30.35 View £29.11 £28.62 Quote	Min.: 1 Mult.: 1	30 VA	115 VAC, 230 VAC	230 V CT/115 V	Through Hole
Power Transformers - Industrial TRANSFORMER MUL-PUR INTL 200VA MPI-200-230 Bel Signal Transformer 1: £117.37 13In Stock	Mfr. Part No. MPI-200-230 Mouser Part No 530-MPI-200-230	Bel Signal Transformer	Power Transformers - Industrial TRANSFORMER MUL-PUR INTL 200VA Learn More about Bel Signal Transformer bel multi purpose international transformers	Datasheet	13In Stock	£117.37 £113.62 View Quote	Min.: 1 Mult.: 1	200 VA	100 VAC, 115 VAC, 200 VAC, 215 VAC, 230 VAC	230 V CT/115 V	Chassis
Power Transformers - Industrial TRANSFORMER MUL-PUR INTL 650VA MPI-650-40 Bel Signal Transformer 1: £199.19 6In Stock	Mfr. Part No. MPI-650-40 Mouser Part No 530-MPI-650-40	Bel Signal Transformer	Power Transformers - Industrial TRANSFORMER MUL-PUR INTL 650VA Learn More about Bel Signal Transformer bel multi purpose international transformers	Datasheet	6In Stock	£199.19	Min.: 1 Mult.: 1	650 VA	100 VAC, 115 VAC, 200 VAC, 215 VAC, 230 VAC	40 V CT/20 V	Chassis
Power Transformers - Industrial TRANSFORMER TRIPLE OUTPUT MT MT-8-12 Bel Signal Transformer 1: £36.66 97In Stock	Mfr. Part No. MT-8-12 Mouser Part No 530-MT-8-12	Bel Signal Transformer	Power Transformers - Industrial TRANSFORMER TRIPLE OUTPUT MT	Datasheet	97In Stock	£36.66 £30.93 £29.96 £29.68 View £29.47 Quote	Min.: 1 Mult.: 1	8 VA	115 VAC	5 V/12 V	Chassis
Power Transformers - Board Mount 50\60 Hz Transformer PC-24-50 SIGNAL Bel Signal Transformer 1: £8.59 366In Stock	Mfr. Part No. PC-24-50 SIGNAL Mouser Part No 530-PC-24-50/SIGNAL	Bel Signal Transformer	Power Transformers - Board Mount 50\60 Hz Transformer Learn More about Bel Signal Transformer signal transformer pc mount transformers	Datasheet	366In Stock	£8.59 £7.50 £7.19 £6.29 View £6.12 £6.01 £6.00 £5.74	Min.: 1 Mult.: 1
Power Transformers - Board Mount TRANSFORMER SPLIT-TRAN ST-2 ST-2-120 Bel Signal Transformer 1: £8.79 196In Stock	Mfr. Part No. ST-2-120 Mouser Part No 530-ST-2-120	Bel Signal Transformer	Power Transformers - Board Mount TRANSFORMER SPLIT-TRAN ST-2 Learn More about Bel Signal Transformer signal transformer st transformers	Datasheet	196In Stock	£8.79 £7.47 £7.17 £6.95 View £5.85 £5.82 £5.77 Quote	Min.: 1 Mult.: 1	1.1 VA	115 VAC	120 V CT/60 V	Through Hole
Power Transformers - Industrial TRANSFORMER POWER ISO SU SU-1/2 Bel Signal Transformer 1: £185.89 16In Stock	Mfr. Part No. SU-1/2 Mouser Part No 530-SU-1/2	Bel Signal Transformer	Power Transformers - Industrial TRANSFORMER POWER ISO SU Learn More about Bel Signal Transformer bel du su transformers	Datasheet	16In Stock	£185.89 £173.97	Min.: 1 Mult.: 1	500 VA	104 VAC/110 VAC/120 VAC/208 VAC/220 VAC/230 VAC/240 VAC	0 V/0 V/208 V/220 V/240 V/416 V/440 V/480 V	Chassis
Audio Transformers / Signal Transformers 1KHz 66ohm 10% line matching trans LM-NP-1002L Bourns 1: £5.83 513In Stock	Mfr. Part No. LM-NP-1002L Mouser Part No 652-LM-NP-1002L	Bourns	Audio Transformers / Signal Transformers 1KHz 66ohm 10% line matching trans Learn More about Bourns power supply solutions	Datasheet	513In Stock	£5.83 £5.02 £4.34 £4.20 View £4.06 £3.93 £3.92 £3.74	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 1KHz 90ohm 10% LM-NP-1005L Bourns 1: £5.83 421In Stock	Mfr. Part No. LM-NP-1005L Mouser Part No 652-LM-NP-1005L	Bourns	Audio Transformers / Signal Transformers 1KHz 90ohm 10% Learn More about Bourns power supply solutions	Datasheet	421In Stock	£5.83 £5.13 £4.54 £4.39 View £4.30 £4.23 £4.16 £4.11	Min.: 1 Mult.: 1
Current Transformers - Board Mount SMD Current Sense 180uH .87Ohms P8203NLT Pulse Electronics 1: £1.81 1,950In Stock	Mfr. Part No. P8203NLT Mouser Part No 673-P8203NLT	Pulse Electronics	Current Transformers - Board Mount SMD Current Sense 180uH .87Ohms Learn More about Pulse Electronics pulse aec q200 current sense transformers	Datasheet	1,950In Stock	Cut Tape £1.81 £1.68 £1.63 £1.58 £1.54 Reel £1.48 MouseReel Available	Min.: 1 Mult.: 1 : 900
Power Transformers - Board Mount POWER TRANSFORMER PA3855.006NL Pulse Electronics 1: £2.67 985In Stock	Mfr. Part No. PA3855.006NL Mouser Part No 673-PA3855.006NL	Pulse Electronics	Power Transformers - Board Mount POWER TRANSFORMER	Datasheet	985In Stock	£2.67 £2.42 £2.30 £2.22 £2.14	Min.: 1 Mult.: 1 Max.: 120	70 W			PCB Mount
Pulse Transformers UtPMA MID TRANSFMR TOR4.8/2.3/1.3 SMT 750110056 Wurth Elektronik 1: £1.34 5,021In Stock	Mfr. Part No. 750110056 Mouser Part No 710-750110056	Wurth Elektronik	Pulse Transformers UtPMA MID TRANSFMR TOR4.8/2.3/1.3 SMT	Datasheet	5,021In Stock	Cut Tape £1.34 £1.20 £1.16 £1.13 Reel £0.818 View £1.10 £1.05 £1.02 £0.796 MouseReel Available	Min.: 1 Mult.: 1 : 1,400				SMD/SMT
Power Transformers - Board Mount WE-FB LT3748 6.78 uH 12 W 750311911 Wurth Elektronik 1: £6.05 283In Stock	Mfr. Part No. 750311911 Mouser Part No 710-750311911	Wurth Elektronik	Power Transformers - Board Mount WE-FB LT3748 6.78 uH 12 W Learn More about Wurth Elektronik wurth electronics dc dc converter transformers	Datasheet	283In Stock	£6.05 £5.46 £5.24 £5.18 View £4.96 £4.69 £4.53 £4.42	Min.: 1 Mult.: 1	12 W	8 V to 24 V	15 V, 15 V, 15 V, 15 V	Through Hole