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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 (DKK) Filter the results in the table by unit price based on your quantity.	Qty.	Power Rating	Mounting Style
Audio Transformers / Signal Transformers JA4635 Flyback 110 Vac 10.5A JA4635-AL Coilcraft 1: 127,94 kr. 2In Stock	Mfr. Part No. JA4635-AL Mouser Part No 994-JA4635-AL	Coilcraft	Audio Transformers / Signal Transformers JA4635 Flyback 110 Vac 10.5A Learn More about Coilcraft power magnetics	Datasheet	2In Stock	127,94 kr. 112,50 kr. 108,99 kr. 106,90 kr. View 102,87 kr. 98,02 kr. 95,12 kr.	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers POE13P Flyback PoE 127uH 5.0 V 2.6 A POE13P-50LD Coilcraft 1: 36,18 kr. 74In Stock 2.975On Order	Mfr. Part No. POE13P-50LD Mouser Part No 994-POE13P-50LD	Coilcraft	Audio Transformers / Signal Transformers POE13P Flyback PoE 127uH 5.0 V 2.6 A Learn More about Coilcraft poexp flyback transformers	Datasheet	74In Stock 2.975On Order On Order Ship Dates Mfr. No: POE13P-50LD Stock: 74 Can Dispatch Immediately On Order: 1.050 Expected 28/12/2026 1.925 Expected 08/01/2027 Factory Lead Time: 10 Weeks	Cut Tape 36,18 kr. 28,12 kr. 27,01 kr. 26,18 kr. Reel 23,87 kr. View 25,29 kr. 23,13 kr. 22,31 kr. 22,23 kr. MouseReel Available	Min.: 1 Mult.: 1 : 175
Audio Transformers / Signal Transformers POE60F Flyback For PoE 6W POE60F-50LD Coilcraft 1: 31,18 kr. 176In Stock	Mfr. Part No. POE60F-50LD Mouser Part No 994-POE60F-50LD	Coilcraft	Audio Transformers / Signal Transformers POE60F Flyback For PoE 6W Learn More about Coilcraft poexf flyback transformers	Datasheet	176In Stock	Cut Tape 31,18 kr. 24,62 kr. 23,72 kr. 22,16 kr. Reel 21,04 kr. View 20,14 kr. 19,84 kr. 19,10 kr. Quote MouseReel Available	Min.: 1 Mult.: 1 : 200
Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W WB2-1-2WL Coilcraft 1: 34,02 kr. 38In Stock	Mfr. Part No. WB2-1-2WL Mouser Part No 994-WB2-1-2WL	Coilcraft	Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W	Datasheet	38In Stock	34,02 kr. 26,86 kr. 25,89 kr. 24,17 kr. View 22,90 kr. 21,93 kr. 21,63 kr. 20,89 kr. Quote	Min.: 1 Mult.: 1	250 mW (1/4 W)
Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W WBT25-1L Coilcraft 1: 25,89 kr. 105In Stock	Mfr. Part No. WBT25-1L Mouser Part No 994-WBT25-1L	Coilcraft	Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W	Datasheet	105In Stock	25,89 kr. 20,96 kr. 20,14 kr. 18,87 kr. View 18,13 kr. 17,68 kr. 16,79 kr. 16,26 kr. 15,82 kr.	Min.: 1 Mult.: 1	250 mW
Audio Transformers / Signal Transformers 10-1000MHz 75Ohm 1:1 SMD RF Xfmr Pulse Electronics CX2024NL CX2024NL Pulse Electronics 1: 22,68 kr. 1.000In Stock	Mfr. Part No. CX2024NL Mouser Part No 673-CX2024NL	Pulse Electronics	Audio Transformers / Signal Transformers 10-1000MHz 75Ohm 1:1 SMD RF Xfmr	Datasheet	1.000In Stock	22,68 kr. 20,59 kr. 19,17 kr. 18,58 kr. View 17,68 kr. 13,35 kr.	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers SMD Isolation Xfmr 100uH .3Ohms 1-Port Pulse Electronics PE-65728NLT PE-65728NLT Pulse Electronics 1: 28,57 kr. 1.327In Stock	Mfr. Part No. PE-65728NLT Mouser Part No 673-PE-65728NLT	Pulse Electronics	Audio Transformers / Signal Transformers SMD Isolation Xfmr 100uH .3Ohms 1-Port	Datasheet	1.327In Stock	Cut Tape 28,57 kr. 25,89 kr. 24,10 kr. 20,44 kr. Reel 18,95 kr. View 19,62 kr. 19,02 kr. 16,71 kr. MouseReel Available	Min.: 1 Mult.: 1 : 850
Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH 4-Port Pulse Electronics T1142NL T1142NL Pulse Electronics 1: 70,87 kr. 325In Stock	Mfr. Part No. T1142NL Mouser Part No 673-T1142NL	Pulse Electronics	Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH 4-Port	Datasheet	325In Stock	70,87 kr. 62,96 kr. 60,50 kr. 58,34 kr. View 49,91 kr. 46,70 kr. 46,63 kr.	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 10BASE-T PCMCIA SMD 1:1 Filterless TG04-2006P1RL HALO Electronics 1: 56,02 kr. 274In Stock	Mfr. Part No. TG04-2006P1RL Mouser Part No 493-TG04-2006P1RL	HALO Electronics	Audio Transformers / Signal Transformers 10BASE-T PCMCIA SMD 1:1 Filterless Learn More about HALO Electronics halo 10base t ethernet transformers	Datasheet	274In Stock	56,02 kr. 39,99 kr. 33,57 kr. 27,98 kr. 21,93 kr.	Min.: 1 Mult.: 1
Current Transformers - Industrial CT for NX-TC w/UL dia 5.8mm E54-CT1L Omron Automation and Safety 1: 427,38 kr. 5In Stock	Mfr. Part No. E54-CT1L Mouser Part No 653-E54-CT1L	Omron Automation and Safety	Current Transformers - Industrial CT for NX-TC w/UL dia 5.8mm		5In Stock	427,38 kr. 372,70 kr. 368,23 kr. 363,97 kr. View 360,91 kr. Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers MDL SIN 1GD 1:1 SMT TU NPB 1000B-5002XNL iNRCORE 1: 318,92 kr. 16In Stock	Mfr. Part No. 1000B-5002XNL Mouser Part No 673-1000B-5002XNL	iNRCORE	Audio Transformers / Signal Transformers MDL SIN 1GD 1:1 SMT TU NPB	Datasheet	16In Stock	318,92 kr. 284,82 kr. 256,85 kr. 252,74 kr. View 249,09 kr. 244,91 kr. Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers MDL,SIN,100D, 1:1 HF, SMD, T&R HB3005HLT Pulse Electronics 1: 21,41 kr. 784In Stock	Mfr. Part No. HB3005HLT Mouser Part No 673-HB3005HLT	Pulse Electronics	Audio Transformers / Signal Transformers MDL,SIN,100D, 1:1 HF, SMD, T&R Learn More about Pulse Electronics hb hxb discrete lan transformers	Datasheet	784In Stock	Cut Tape 21,41 kr. 17,61 kr. 16,71 kr. 15,82 kr. Reel 15,22 kr. View 15,22 kr. 12,16 kr. 11,71 kr. 11,56 kr. MouseReel Available	Min.: 1 Mult.: 1 : 600
Power Transformers - Board Mount X-1622NL iNRCORE 1: 157,48 kr. 6In Stock 100Expected 01/12/2026	Mfr. Part No. X-1622NL Mouser Part No 673-X-1622NL	iNRCORE	Power Transformers - Board Mount	Datasheet	6In Stock 100Expected 01/12/2026	157,48 kr. 141,89 kr. 136,00 kr. 129,73 kr. View 128,24 kr. 126,30 kr. 124,06 kr. Quote	Min.: 1 Mult.: 1		SMD/SMT
Audio Transformers / Signal Transformers LAN 1 Port 10/100 Base-TX T,C ALANS100X1-2F30DT ABRACON 1: 18,72 kr. 634In Stock	Mfr. Part No. ALANS100X1-2F30DT Mouser Part No 815-ALANS100X12F30DT	ABRACON	Audio Transformers / Signal Transformers LAN 1 Port 10/100 Base-TX T,C Learn More about ABRACON alans100x1 lan transformer modules	Datasheet	634In Stock	Cut Tape 18,72 kr. 17,16 kr. 14,92 kr. 14,17 kr. Reel 8,88 kr. View 7,91 kr. 7,61 kr. 7,38 kr. MouseReel Available	Min.: 1 Mult.: 1 : 600
Audio Transformers / Signal Transformers C1589 TI LM5070 7uH 12 V 0.6 A C1589-ALD Coilcraft 1: 36,18 kr. 200In Stock	Mfr. Part No. C1589-ALD Mouser Part No 994-C1589-ALD	Coilcraft	Audio Transformers / Signal Transformers C1589 TI LM5070 7uH 12 V 0.6 A Learn More about Coilcraft power magnetics	Datasheet	200In Stock	Cut Tape 36,18 kr. 28,12 kr. Reel 23,87 kr. 23,13 kr. 22,31 kr. 22,23 kr. MouseReel Available	Min.: 1 Mult.: 1 : 250	7 W
Current Transformers - Board Mount CST1 1:50 20A 500uH AEC-Q200 CST1-050LC Coilcraft 1: 22,23 kr. 278In Stock	Mfr. Part No. CST1-050LC Mouser Part No 994-CST1-050LC	Coilcraft	Current Transformers - Board Mount CST1 1:50 20A 500uH AEC-Q200 Learn More about Coilcraft aec q200 current sense transformers	Datasheet	278In Stock	Cut Tape 22,23 kr. 18,13 kr. 17,16 kr. Reel 14,62 kr. 14,47 kr. View 13,88 kr. 13,65 kr. MouseReel Available	Min.: 1 Mult.: 1 : 250
Current Transformers - Board Mount CST1 1:60 20A 730uH AEC-Q200 CST1-060LC Coilcraft 1: 22,16 kr. 153In Stock	Mfr. Part No. CST1-060LC Mouser Part No 994-CST1-060LC	Coilcraft	Current Transformers - Board Mount CST1 1:60 20A 730uH AEC-Q200 Learn More about Coilcraft aec q200 current sense transformers	Datasheet	153In Stock	Cut Tape 22,16 kr. 18,13 kr. 15,67 kr. 15,22 kr. Reel 14,55 kr. View 14,70 kr. 14,40 kr. 13,80 kr. 13,58 kr. MouseReel Available	Min.: 1 Mult.: 1 : 250
Current Transformers - Board Mount CST2 1:50 20A 500uH AEC-Q200 CST2-050LC Coilcraft 1: 22,31 kr. 183In Stock	Mfr. Part No. CST2-050LC Mouser Part No 994-CST2-050LC	Coilcraft	Current Transformers - Board Mount CST2 1:50 20A 500uH AEC-Q200 Learn More about Coilcraft aec q200 current sense transformers	Datasheet	183In Stock	Cut Tape 22,31 kr. 18,20 kr. 15,82 kr. 15,37 kr. Reel 14,70 kr. View 14,85 kr. 14,47 kr. 13,95 kr. 13,73 kr. MouseReel Available	Min.: 1 Mult.: 1 : 250
Pulse Transformers 165V 460uH 20% GA3550 for UCD3138 GA3550-BLD Coilcraft 1: 43,86 kr. 34In Stock	Mfr. Part No. GA3550-BLD Mouser Part No 994-GA3550-BLD	Coilcraft	Pulse Transformers 165V 460uH 20% GA3550 for UCD3138	Datasheet	34In Stock	Cut Tape 43,86 kr. 34,54 kr. 32,97 kr. 32,08 kr. Reel 29,77 kr. View 31,11 kr. 28,80 kr. 27,90 kr. 26,78 kr.	Min.: 1 Mult.: 1 : 200		PCB Mount
Audio Transformers / Signal Transformers NA6252 12W 0.01Ohms For LT8585 NA6252-ALD Coilcraft 1: 30,66 kr. 247In Stock	Mfr. Part No. NA6252-ALD Mouser Part No 994-NA6252-ALD	Coilcraft	Audio Transformers / Signal Transformers NA6252 12W 0.01Ohms For LT8585 Learn More about Coilcraft power magnetics	Datasheet	247In Stock	Cut Tape 30,66 kr. 24,25 kr. 23,35 kr. 21,78 kr. Reel 20,66 kr. View 19,77 kr. 19,47 kr. 18,80 kr. 17,90 kr. MouseReel Available	Min.: 1 Mult.: 1 : 200
Audio Transformers / Signal Transformers Flyback PoE 51W 26.7uH 5V 4.5A POE51Q-50ED Coilcraft 1: 41,70 kr. 11In Stock 150Expected 15/01/2027	Mfr. Part No. POE51Q-50ED Mouser Part No 994-POE51Q-50ED	Coilcraft	Audio Transformers / Signal Transformers Flyback PoE 51W 26.7uH 5V 4.5A Learn More about Coilcraft high power poe transformers	Datasheet	11In Stock 150Expected 15/01/2027	Cut Tape 41,70 kr. 32,38 kr. 31,11 kr. 30,14 kr. Reel 27,45 kr. View 29,09 kr. 26,56 kr. 25,66 kr. 25,51 kr. MouseReel Available	Min.: 1 Mult.: 1 : 150	51 W
Power Transformers - Board Mount Q4338 Flybck Regltor 12 V, -12 V 1.8 A Q4338-BL Coilcraft 1: 36,93 kr. 93In Stock	Mfr. Part No. Q4338-BL Mouser Part No 994-Q4338-BL	Coilcraft	Power Transformers - Board Mount Q4338 Flybck Regltor 12 V, -12 V 1.8 A Learn More about Coilcraft power magnetics	Datasheet	93In Stock	36,93 kr. 29,54 kr. 28,35 kr. 27,45 kr. View 26,63 kr. 25,51 kr. 24,77 kr. 23,95 kr. 22,98 kr.	Min.: 1 Mult.: 1
Power Transformers - Board Mount Q4344 Flybck Regltor -12 V 5.0 V 0.75 A Q4344-BL Coilcraft 1: 53,34 kr. 18In Stock	Mfr. Part No. Q4344-BL Mouser Part No 994-Q4344-BL	Coilcraft	Power Transformers - Board Mount Q4344 Flybck Regltor -12 V 5.0 V 0.75 A Learn More about Coilcraft power magnetics	Datasheet	18In Stock	53,34 kr. 43,19 kr. 41,48 kr. 40,13 kr. View 38,94 kr. 37,15 kr. 35,96 kr. 34,91 kr. 33,79 kr.	Min.: 1 Mult.: 1
Current Transformers - Board Mount 1:200, 59.2mH, 30A 6.7Ohm SCS-200LD Coilcraft 1: 33,79 kr. 64In Stock 200Expected 11/01/2027	Mfr. Part No. SCS-200LD Mouser Part No 994-SCS-200LD	Coilcraft	Current Transformers - Board Mount 1:200, 59.2mH, 30A 6.7Ohm	Datasheet	64In Stock 200Expected 11/01/2027	Cut Tape 33,79 kr. 27,08 kr. 25,96 kr. 25,21 kr. Reel 23,42 kr. View 24,47 kr. 22,68 kr. 22,01 kr. 21,04 kr. MouseReel Available	Min.: 1 Mult.: 1 : 200		SMD/SMT
Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W WB1-1TL Coilcraft 1: 32,30 kr. 41In Stock	Mfr. Part No. WB1-1TL Mouser Part No 994-WB1-1TL	Coilcraft	Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W	Datasheet	41In Stock	32,30 kr. 25,44 kr. 24,54 kr. 22,90 kr. View 21,78 kr. 20,89 kr. 20,44 kr. 19,77 kr. Quote	Min.: 1 Mult.: 1	250 mW (1/4 W)