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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
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TC1-42+ Mini-Circuits 1: £2.99 514In Stock	Mfr. Part No. TC1-42+ Mouser Part No 139-TC1-42	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS Learn More about Mini-Circuits mini circuits tc1 transformers	Datasheet	514In Stock	Cut Tape £2.99 £2.02 £1.86 Reel £1.58 MouseReel Available	Min.: 1 Mult.: 1 : 500
Power Transformers - Board Mount HFTR2DA-B1 Proterial 1: £9.15 831In Stock	Mfr. Part No. HFTR2DA-B1 Mouser Part No 205-HFTR2DA-B1	Proterial	Power Transformers - Board Mount Learn More about Proterial hitachi metals hftr transformers	Datasheet	831In Stock	Cut Tape £9.15 £7.79 £7.46 £7.23 Reel £6.50 View £7.00 £6.71 £6.29	Min.: 1 Mult.: 1 : 500				PCB Mount
Audio Transformers / Signal Transformers 10/100BASE-TX SMD AEC-Q200 16P 1-Port TG110-AE050N5LF HALO Electronics 1: £3.43 520In Stock	Mfr. Part No. TG110-AE050N5LF Mouser Part No 493-TG110-AE050N5LF	HALO Electronics	Audio Transformers / Signal Transformers 10/100BASE-TX SMD AEC-Q200 16P 1-Port	Datasheet	520In Stock	£3.43 £3.42 £3.07 £2.99 View £2.57 £2.45 Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers GIGABIT PoE++ SMD 24P ISO MOD TG111-HRPE41NYRL HALO Electronics 1: £11.36 225In Stock	Mfr. Part No. TG111-HRPE41NYRL Mouser Part No 493-TG111-HRPE41NYRL	HALO Electronics	Audio Transformers / Signal Transformers GIGABIT PoE++ SMD 24P ISO MOD Learn More about HALO Electronics halo gigabit ethernet transformers		225In Stock	£11.36 £7.33 £3.82 £3.67 Quote Quote	Min.: 1 Mult.: 1
Pulse Transformers ISO MOD SMD GullWing For ADI QUAD ISOs TGSAD-292V6LF HALO Electronics 1: £9.15 303In Stock	Mfr. Part No. TGSAD-292V6LF Mouser Part No 493-TGSAD-292V6LF	HALO Electronics	Pulse Transformers ISO MOD SMD GullWing For ADI QUAD ISOs Learn More about HALO Electronics halo dc dc transformers	Datasheet	303In Stock	£9.15 £5.90 £4.82 £3.89 View £3.12 Quote	Min.: 1 Mult.: 1				SMD/SMT
Power Transformers - Industrial Rectifier Power Transformer 10-2 Bel Signal Transformer 1: £45.00 24In Stock	Mfr. Part No. 10-2 Mouser Part No 530-10-2	Bel Signal Transformer	Power Transformers - Industrial Rectifier Power Transformer	Datasheet	24In Stock	£45.00 £36.27 £36.16 £36.04 View £35.97 Quote	Min.: 1 Mult.: 1	20 VA	115 VAC	10 V CT/5 V CT	Chassis
Autotransformers LOW PROF INTL TRANS 6-LPI 125-0F Bel Signal Transformer 1: £50.80 20In Stock	Mfr. Part No. 125-0F Mouser Part No 530-125-0F	Bel Signal Transformer	Autotransformers LOW PROF INTL TRANS 6-LPI Learn More about Bel Signal Transformer signal transformer auto transformers	Datasheet	20In Stock	£50.80 £37.64 £37.57 £36.85 View £36.75 Quote	Min.: 1 Mult.: 1	250 VA	115 VAC to 230 VAC, 115 V to 230 V		Chassis
Power Transformers - Industrial TRAN TWO-FOR-ONE 4 W/LEADS 241-4-16 Bel Signal Transformer 1: £14.52 89In Stock	Mfr. Part No. 241-4-16 Mouser Part No 530-241-4-16	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	89In Stock	£14.52 £12.68 £12.17 £11.09 View £10.89 £10.07 £10.05 £10.02 Quote	Min.: 1 Mult.: 1	6 VA	115 VAC	16 V CT	Chassis
Power Transformers - Industrial TRANSFORMER RECT PWR 68V 68-6 Bel Signal Transformer 1: £137.93 4In Stock	Mfr. Part No. 68-6 Mouser Part No 530-68-6	Bel Signal Transformer	Power Transformers - Industrial TRANSFORMER RECT PWR 68V	Datasheet	4In Stock	£137.93	Min.: 1 Mult.: 1	408 VA	115 VAC	68 V CT/34 V CT	Chassis
Power Transformers - Board Mount TRANSFORMER SPLIT-TRAN DST-3 DST-3-48 Bel Signal Transformer 1: £12.28 111In Stock	Mfr. Part No. DST-3-48 Mouser Part No 530-DST-3-48	Bel Signal Transformer	Power Transformers - Board Mount TRANSFORMER SPLIT-TRAN DST-3 Learn More about Bel Signal Transformer signal transformers dst transformers	Datasheet	111In Stock	£12.28 £10.33 £9.90 £9.79 £8.34	Min.: 1 Mult.: 1	2.4 VA	115 VAC, 230 VAC	48 V CT/24 V	Through Hole
Power Transformers - Board Mount TRANS INTL FLAT HEAD IF-18 IF-18-16 Bel Signal Transformer 1: £32.34 33In Stock	Mfr. Part No. IF-18-16 Mouser Part No 530-IF-18-16	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	33In Stock	£32.34 £28.23 £25.43 £25.40 View Quote	Min.: 1 Mult.: 1	18 VA	115 VAC, 230 VAC	16 V CT/8 V	Through Hole
Power Transformers - Board Mount TRANS INTL FLAT HEAD IF-30 IF-30-30 Bel Signal Transformer 1: £38.53 38In Stock	Mfr. Part No. IF-30-30 Mouser Part No 530-IF-30-30	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	38In Stock	£38.53 £34.67 £30.43 £29.47 View £29.06 Quote	Min.: 1 Mult.: 1	30 VA	115 VAC, 230 VAC	30 V CT/15 V	Through Hole
Power Transformers - Industrial TRANSFORMER MUL-PUR INTL 900VA MPI-900-16 Bel Signal Transformer 1: £253.72 5In Stock	Mfr. Part No. MPI-900-16 Mouser Part No 530-MPI-900-16	Bel Signal Transformer	Power Transformers - Industrial TRANSFORMER MUL-PUR INTL 900VA Learn More about Bel Signal Transformer bel multi purpose international transformers Due to size or weight of the product, your shipping charge may increase.	Datasheet	5In Stock	£253.72 £244.43	Min.: 1 Mult.: 1	900 VA	100 VAC, 115 VAC, 200 VAC, 215 VAC, 230 VAC	16 V CT/8 V	Chassis
Power Transformers - Industrial TRANS MICROPROCESS MPL-06 MT-6-12 Bel Signal Transformer 1: £22.31 35In Stock	Mfr. Part No. MT-6-12 Mouser Part No 530-MT-6-12	Bel Signal Transformer	Power Transformers - Industrial TRANS MICROPROCESS MPL-06	Datasheet	35In Stock	£22.31 £20.08 £17.42 £17.21 View £17.17 Quote	Min.: 1 Mult.: 1	6 VA	115 VAC	5 V/12 V	Chassis
Power Transformers - Board Mount TRANSFORMER POWER PC-5 PC-40-30 Bel Signal Transformer 1: £12.17 75In Stock	Mfr. Part No. PC-40-30 Mouser Part No 530-PC-40-30	Bel Signal Transformer	Power Transformers - Board Mount TRANSFORMER POWER PC-5 Learn More about Bel Signal Transformer signal transformer pc mount transformers	Datasheet	75In Stock	£12.17 £10.41 £9.98 £9.00 View £8.99 £8.70 £8.55 £8.52 Quote	Min.: 1 Mult.: 1	1.2 VA	115 VAC	40 V CT/20 V	Through Hole
Current Transformers - Board Mount SMD Current Transformer 3000H SCS-1253K Bel Signal Transformer 1: £2.28 909In Stock	Mfr. Part No. SCS-1253K Mouser Part No 530-SCS-1253K	Bel Signal Transformer	Current Transformers - Board Mount SMD Current Transformer 3000H Learn More about Bel Signal Transformer scs transformers	Datasheet	909In Stock	Cut Tape £2.28 £2.06 £1.90 £1.85 Reel £1.49 View £1.79 £1.77 £1.50 £1.35	Min.: 1 Mult.: 1 : 1,000				SMD/SMT
Power Transformers - Board Mount PoE EP7 Core SPOE3-0508 Bel Signal Transformer 1: £2.92 1,913In Stock	Mfr. Part No. SPOE3-0508 Mouser Part No 530-SPOE3-0508	Bel Signal Transformer	Power Transformers - Board Mount PoE EP7 Core Learn More about Bel Signal Transformer s spoe smt transformers	Datasheet	1,913In Stock	Cut Tape £2.92 £2.61 £2.32 £2.24 £1.75 Reel £1.71	Min.: 1 Mult.: 1 : 350
Power Transformers - Board Mount PoE EP10 Core SPOE7-3308 Bel Signal Transformer 1: £3.12 1,567In Stock	Mfr. Part No. SPOE7-3308 Mouser Part No 530-SPOE7-3308	Bel Signal Transformer	Power Transformers - Board Mount PoE EP10 Core Learn More about Bel Signal Transformer s spoe smt transformers	Datasheet	1,567In Stock	Cut Tape £3.12 £2.78 £2.48 £2.40 Reel £1.89 View £2.07 £1.84	Min.: 1 Mult.: 1 : 250
Power Transformers - Board Mount TRANSFORMER SPLIT-TRAN ST-5 ST-5-56 Bel Signal Transformer 1: £17.97 75In Stock	Mfr. Part No. ST-5-56 Mouser Part No 530-ST-5-56	Bel Signal Transformer	Power Transformers - Board Mount TRANSFORMER SPLIT-TRAN ST-5 Learn More about Bel Signal Transformer signal transformer st transformers	Datasheet	75In Stock	£17.97 £16.20 £13.83 £13.37 Quote Quote	Min.: 1 Mult.: 1	12 VA	115 VAC	56 V CT/28 V	Through Hole
Power Transformers - Board Mount TRANSFORMER EP7 BS64042CS Bourns 1: £3.25 6,326In Stock	Mfr. Part No. BS64042CS Mouser Part No 652-BS64042CS	Bourns	Power Transformers - Board Mount TRANSFORMER EP7 Learn More about Bourns bs64042cs flyback transformer	Datasheet	6,326In Stock	Cut Tape £3.25 £2.65 £2.30 £2.23 View Reel £1.80 £2.17 £2.14 £2.12 £2.03 £1.80 MouseReel Available	Min.: 1 Mult.: 1 : 2,100				SMD/SMT
Power Transformers - Board Mount POE transformer, 50W, EFD25, 12V POE050-FD25120S Bourns 1: £5.33 464In Stock	Mfr. Part No. POE050-FD25120S Mouser Part No 652-POE050-FD25120S	Bourns	Power Transformers - Board Mount POE transformer, 50W, EFD25, 12V Learn More about Bourns poe dcdc transformers	Datasheet	464In Stock	Cut Tape £5.33 £4.18 £4.00 £3.88 Reel £3.61 View £3.77 £3.50 £3.40 £3.28 MouseReel Available	Min.: 1 Mult.: 1 : 200		5 V		SMD/SMT
Power Transformers - Board Mount POE transformer, 70W, EPD13, 5V POE070-PD13050S Bourns 1: £3.71 593In Stock	Mfr. Part No. POE070-PD13050S Mouser Part No 652-POE070-PD13050S	Bourns	Power Transformers - Board Mount POE transformer, 70W, EPD13, 5V Learn More about Bourns poe dcdc transformers	Datasheet	593In Stock	Cut Tape £3.71 £3.03 £2.50 £2.42 Reel £2.33 View £2.34 £2.30 £2.23 £2.07 MouseReel Available	Min.: 1 Mult.: 1 : 300		5 V		SMD/SMT
Pulse Transformers FG, TRANSFORMER, MICRO GATE DRIVE, 125K MTBAUGDT125050-LF Vishay / Dale 1: £5.95 997In Stock	Mfr. Part No. MTBAUGDT125050-LF Mouser Part No 70-MTBAUGDT125050-LF	Vishay / Dale	Pulse Transformers FG, TRANSFORMER, MICRO GATE DRIVE, 125K Learn More about Vishay / Dale vishay dale ugdt transformers	Datasheet	997In Stock	Cut Tape £5.95 £4.83 £4.63 £4.48 Reel £3.88 View £4.35 £4.16 £4.02 £3.77	Min.: 1 Mult.: 1 : 1,000				SMD/SMT
Pulse Transformers FG, TRANSFORMER, GATE DRIVE 5MM, 250 KH MTBAUGDT250102-LF Vishay / Dale 1: £8.34 686In Stock	Mfr. Part No. MTBAUGDT250102-LF Mouser Part No 70-MTBAUGDT250102-LF	Vishay / Dale	Pulse Transformers FG, TRANSFORMER, GATE DRIVE 5MM, 250 KH Learn More about Vishay / Dale vishay dale ugdt transformers	Datasheet	686In Stock	Cut Tape £8.34 £6.70 £6.43 £6.22 View Reel £5.41 £6.03 £5.78 £5.60 £5.41	Min.: 1 Mult.: 1 : 1,000				SMD/SMT
Power Transformers - Board Mount WE-PoEH High Power EPQ13 48uH 30W 749119550 Wurth Elektronik 1: £5.55 290In Stock	Mfr. Part No. 749119550 Mouser Part No 710-749119550	Wurth Elektronik	Power Transformers - Board Mount WE-PoEH High Power EPQ13 48uH 30W Learn More about Wurth Elektronik we PoE transformers	Datasheet	290In Stock	Cut Tape £5.55 £5.54 £5.53 £5.24 Reel £3.63 £3.06	Min.: 1 Mult.: 1 : 150	30 W	33 V to 57 V	5 V	SMD/SMT