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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 (JPY) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	Power Rating	Primary Voltage Rating	Mounting Style
Audio Transformers / Signal Transformers Flybk Xfmr EFD15 Dual 13W 5V 0.01A 2.6A POEB1FB1V13W2X5 Eaton Electronics 1: ¥290.7 540In Stock	Mfr. Part # POEB1FB1V13W2X5 Mouser Part # 504-POEB1FB1V13W2X5	Eaton Electronics	Audio Transformers / Signal Transformers Flybk Xfmr EFD15 Dual 13W 5V 0.01A 2.6A Learn More about Eaton Electronics eaton high voltage poe transformers	Datasheet	540In Stock	Cut Tape ¥290.7 ¥282.4 ¥280.7 Reel ¥280.7 MouseReel Available	Min.: 1 Mult.: 1 : 250
Audio Transformers / Signal Transformers Flybk Xfmr EFD20 Single Out 60W 12V 5A POEB2FB1V60W1X12 Eaton Electronics 1: ¥887 328In Stock	Mfr. Part # POEB2FB1V60W1X12 Mouser Part # 504-POEB2FB1V60W1X12	Eaton Electronics	Audio Transformers / Signal Transformers Flybk Xfmr EFD20 Single Out 60W 12V 5A Learn More about Eaton Electronics eaton high voltage poe transformers	Datasheet	328In Stock	Cut Tape ¥887 ¥858.7 ¥842.1 ¥823.9 Reel ¥637.8 View ¥782.3 ¥594.6 MouseReel Available	Min.: 1 Mult.: 1 : 150		60 W
Current Transformers - Board Mount SMD Current Transformer 2000H SCS-1002K Bel Signal Transformer 1: ¥488.3 992In Stock Factory Special Order	Mfr. Part # SCS-1002K Mouser Part # 530-SCS-1002K Factory Special Order	Bel Signal Transformer	Current Transformers - Board Mount SMD Current Transformer 2000H Learn More about Bel Signal Transformer scs transformers	Datasheet	992In Stock	Cut Tape ¥488.3 ¥441.8 ¥406.9 ¥395.3 Reel View ¥382 ¥378.7 ¥267.4 ¥255.8 ¥252.5	Min.: 1 Mult.: 1 : 1,000				SMD/SMT
Autotransformers 5-1225 MHz MABA-011104 MACOM 1: ¥724.2 3,531In Stock Factory Special Order	Mfr. Part # MABA-011104 Mouser Part # 937-MABA-011104 Factory Special Order	MACOM	Autotransformers 5-1225 MHz Learn More about MACOM maba 011104 auto transformer	Datasheet	3,531In Stock	Cut Tape ¥724.2 ¥591.3 ¥486.7 ¥471.7 View Reel ¥416.9 ¥456.8 ¥453.5 ¥450.1 ¥436.8 ¥416.9	Min.: 1 Mult.: 1 : 2,000		2 W		SMD/SMT
Power Transformers - Industrial Isolation transformer, medical grade, 1800VA, 120 VAC to 120 VAC, MG Series 178MG1800 Hammond Manufacturing 1: ¥127,091.4 5In Stock	Mfr. Part # 178MG1800 Mouser Part # 546-178MG1800	Hammond Manufacturing	Power Transformers - Industrial Isolation transformer, medical grade, 1800VA, 120 VAC to 120 VAC, MG Series Learn More about Hammond Manufacturing hammond line isolation transformers Due to size or weight of the product, your shipping charge may increase.	Datasheet	5In Stock	¥127,091.4	Min.: 1 Mult.: 1		1.8 kVA	120 VAC	Desktop
Power Transformers - Board Mount 6W 21.8uH 200-700kHz 10-14V Flyback PA4470.004NLT Pulse Electronics 1: ¥742.5 291In Stock	Mfr. Part # PA4470.004NLT Mouser Part # 673-PA4470.004NLT	Pulse Electronics	Power Transformers - Board Mount 6W 21.8uH 200-700kHz 10-14V Flyback Learn More about Pulse Electronics pulse high frequency transformers	Datasheet	291In Stock	Cut Tape ¥742.5 ¥671 ¥612.9 ¥594.6 Reel ¥495 View ¥576.4 ¥506.6 ¥460.1 ¥453.5 MouseReel Available	Min.: 1 Mult.: 1 : 700		1.8 W
Audio Transformers / Signal Transformers Xfmr Prop EP13 TH RoHS C1306 MGBBT-00290-P TE Connectivity / Holsworthy 1: ¥729.2 702In Stock Factory Special Order	Mfr. Part # MGBBT-00290-P Mouser Part # 279-MGBBT-00290-P Factory Special Order	TE Connectivity / Holsworthy	Audio Transformers / Signal Transformers Xfmr Prop EP13 TH RoHS C1306	Datasheet	702In Stock	¥729.2 ¥576.4 ¥413.6 ¥408.6 View ¥393.7 ¥332.2	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers Signal - Transceiver Mil-Grade T-1485SCT iNRCORE 1: ¥12,726.6 18In Stock	Mfr. Part # T-1485SCT Mouser Part # 673-T-1485SCT	iNRCORE	Audio Transformers / Signal Transformers Signal - Transceiver Mil-Grade	Datasheet	18In Stock	¥12,726.6 ¥11,381.2 ¥11,009.1 ¥10,760 View ¥10,522.4 Quote	Min.: 1 Mult.: 1	No
Audio Transformers / Signal Transformers MABA-009822-715254 MACOM 1: ¥898.6 616In Stock Factory Special Order	Mfr. Part # MABA-009822-715254 Mouser Part # 937-MABA009822715254 Factory Special Order	MACOM	Audio Transformers / Signal Transformers	Datasheet	616In Stock	¥898.6 ¥709.2 ¥684.3 ¥637.8 View ¥604.6 ¥579.7 ¥569.7 ¥549.8 Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 5-200MHz Imp. 4:1 -40C +85C MABA-009836-CF48A0 MACOM 1: ¥402 1,534In Stock Factory Special Order	Mfr. Part # MABA-009836-CF48A0 Mouser Part # 937-MABA009836CF48A0 Factory Special Order	MACOM	Audio Transformers / Signal Transformers 5-200MHz Imp. 4:1 -40C +85C Learn More about MACOM mabakit		1,534In Stock	Cut Tape ¥402 ¥308.9 ¥277.4 ¥267.4 Reel View ¥257.5 ¥230.9 ¥217.6 ¥212.6 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		50 mW (1/20 W)
Audio Transformers / Signal Transformers MDL SIN 100D 1:1 SMT TU NPB 100B-1049 iNRCORE 1: ¥3,968.1 48In Stock	Mfr. Part # 100B-1049 Mouser Part # 673-100B-1049	iNRCORE	Audio Transformers / Signal Transformers MDL SIN 100D 1:1 SMT TU NPB	Datasheet	48In Stock	¥3,968.1 ¥3,566.2 ¥3,420 ¥3,313.7 View ¥3,204.1 ¥3,086.1 ¥3,028 Quote	Min.: 1 Mult.: 1	No
Audio Transformers / Signal Transformers MDL DUAL 100D 1:1 SMT TU PBC 100B-2002X iNRCORE 1: ¥7,120.7 56In Stock	Mfr. Part # 100B-2002X Mouser Part # 673-100B-2002X	iNRCORE	Audio Transformers / Signal Transformers MDL DUAL 100D 1:1 SMT TU PBC	Datasheet	56In Stock	¥7,120.7 ¥6,360 ¥5,394.9 View Quote	Min.: 1 Mult.: 1	No
Pulse Transformers 1:1:100 500VRMS 0.0015OHM PL1170 iNRCORE 1: ¥2,185.9 200In Stock Factory Special Order	Mfr. Part # PL1170 Mouser Part # 673-PL1170 Factory Special Order	iNRCORE	Pulse Transformers 1:1:100 500VRMS 0.0015OHM	Datasheet	200In Stock	¥2,185.9 ¥1,858.7 ¥1,744.1 ¥1,715.8 View ¥1,671 ¥1,601.2 ¥1,551.4 ¥1,501.5 Quote	Min.: 1 Mult.: 1	No
Power Transformers - Board Mount 4CT:3CT Iso2500V For RS-485/232 AECQ2 PM2180.043NLT Pulse Electronics 1: ¥438.5 1,188In Stock Factory Special Order	Mfr. Part # PM2180.043NLT Mouser Part # 673-PM2180.043NLT Factory Special Order	Pulse Electronics	Power Transformers - Board Mount 4CT:3CT Iso2500V For RS-485/232 AECQ2 Learn More about Pulse Electronics pulse pm21x aec q200 transformers	Datasheet	1,188In Stock	Cut Tape ¥438.5 ¥355.5 ¥307.3 ¥297.3 Reel ¥285.7 View ¥289 ¥269.1 ¥264.1	Min.: 1 Mult.: 1 : 700				SMD/SMT
Audio Transformers / Signal Transformers 5-200MHz 4:1 Step Dn 75 ohm MABA-011048 MACOM 1: ¥468.4 1,572In Stock Factory Special Order	Mfr. Part # MABA-011048 Mouser Part # 937-MABA-011048 Factory Special Order	MACOM	Audio Transformers / Signal Transformers 5-200MHz 4:1 Step Dn 75 ohm	Datasheet	1,572In Stock	Cut Tape ¥468.4 ¥360.4 ¥313.9 ¥312.3 Reel ¥259.1 View ¥299 ¥254.1 ¥245.8 MouseReel Available	Min.: 1 Mult.: 1 : 900		1 W
Audio Transformers / Signal Transformers SMD ISOLATION MODULE HALO Electronics TG110-EMX6NXLFTR TG110-EMX6NXLFTR HALO Electronics 1: ¥2,707.4 300In Stock	Mfr. Part # TG110-EMX6NXLFTR Mouser Part # 493-TG110-EMX6NXLFTR	HALO Electronics	Audio Transformers / Signal Transformers SMD ISOLATION MODULE	Datasheet	300In Stock	Cut Tape ¥2,707.4 ¥1,749 ¥1,426.8 ¥1,154.4 Reel ¥926.8 View ¥842.1 ¥823.9 ¥812.2	Min.: 1 Mult.: 1 : 300
Audio Transformers / Signal Transformers SMD ISOLATION MODULE HALO Electronics TG110-ESV01N6LF TG110-ESV01N6LF HALO Electronics 1: ¥1,769 25In Stock 1,088On Order	Mfr. Part # TG110-ESV01N6LF Mouser Part # 493-TG110-ESV01N6LF	HALO Electronics	Audio Transformers / Signal Transformers SMD ISOLATION MODULE	Datasheet	25In Stock 1,088On Order On Order Ship Dates Mfr. #: TG110-ESV01N6LF Stock: 25 Can Ship Immediately On Order: 510 Expected 2/5/2027 578 Expected 5/28/2027 Factory Lead-Time: 27 Weeks	¥1,769 ¥1,139.4 ¥930.2 ¥752.4 View ¥631.2 ¥563.1 ¥546.5 ¥539.8	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 1:1 1500Vrms 1.3Ohm -1.1dB SMT HALO Electronics TG1G-E005J24LF TG1G-E005J24LF HALO Electronics 1: ¥2,757.3 31In Stock 4,970On Order	Mfr. Part # TG1G-E005J24LF Mouser Part # 493-TG1G-E005J24LF	HALO Electronics	Audio Transformers / Signal Transformers 1:1 1500Vrms 1.3Ohm -1.1dB SMT Learn More about HALO Electronics halo gigabit ethernet transformers	Datasheet	31In Stock 4,970On Order On Order Ship Dates Mfr. #: TG1G-E005J24LF Stock: 31 Can Ship Immediately On Order: 182 Expected 11/16/2026 2,128 Expected 2/5/2027 2,660 Expected 5/21/2027 Factory Lead-Time: 29 Weeks	¥2,757.3 ¥1,968.3 ¥1,654.4 ¥1,378.6 ¥822.2	Min.: 1 Mult.: 1
Power Transformers - Board Mount TRANSFORMER,ER19 PLANAR, 5 NPB Pulse Electronics PH0803CNLT PH0803CNLT Pulse Electronics 1: ¥1,881.9 148In Stock	Mfr. Part # PH0803CNLT Mouser Part # 673-PH0803CNLT	Pulse Electronics	Power Transformers - Board Mount TRANSFORMER,ER19 PLANAR, 5 NPB	Datasheet	148In Stock	Cut Tape ¥1,881.9 ¥1,599.5 ¥1,534.8 ¥1,486.6 Reel ¥1,239.1 View ¥1,440.1 ¥1,237.4 Quote	Min.: 1 Mult.: 1 : 150
Current Transformers - Industrial Current Transformer 100A 1:2500 97Henry T60404-E4626-X002 Vacuumschmelze 1: ¥877 1,020In Stock	Mfr. Part # T60404-E4626-X002 Mouser Part # 983-T60404-E4626X002	Vacuumschmelze	Current Transformers - Industrial Current Transformer 100A 1:2500 97Henry Learn More about Vacuumschmelze vac current sensors	Datasheet	1,020In Stock	¥877 ¥702.6 ¥674.4 ¥654.4 View ¥632.8 ¥606.3 ¥586.3 ¥568.1 ¥556.4	Min.: 1 Mult.: 1				Free Hanging
Current Transformers - Board Mount Current Sense Transformer CT05-1000 ICE Components 1: ¥888.6 628In Stock	Mfr. Part # CT05-1000 Mouser Part # 911-CT05-1000	ICE Components	Current Transformers - Board Mount Current Sense Transformer Learn More about ICE Components ice ct05 current transformers	Datasheet	628In Stock	¥888.6 ¥712.6 ¥682.7 ¥662.7 View ¥641.1 ¥616.2 ¥596.3 ¥578 ¥553.1	Min.: 1 Mult.: 1				Through Hole
Pulse Transformers DRIVE TRANSFORMER 250uVs 848V T60403-D4615-X047 Vacuumschmelze 1: ¥2,131.1 368In Stock	Mfr. Part # T60403-D4615-X047 Mouser Part # 983-T60403-D4615X047	Vacuumschmelze	Pulse Transformers DRIVE TRANSFORMER 250uVs 848V Learn More about Vacuumschmelze vac gate drive transformers	Datasheet	368In Stock	¥2,131.1 ¥1,812.2 ¥1,737.4 ¥1,684.3 View ¥1,631.1 ¥1,561.3 ¥1,513.2 ¥1,465	Min.: 1 Mult.: 1				Through Hole
Pulse Transformers Gate Drive Transformer GT04-111-063-B ICE Components 1: ¥682.7 805In Stock	Mfr. Part # GT04-111-063-B Mouser Part # 911-GT04-111-063-B	ICE Components	Pulse Transformers Gate Drive Transformer Learn More about ICE Components gt04 gate drive transformers	Datasheet	805In Stock	¥682.7 ¥558.1 ¥483.4 ¥468.4 View ¥455.1 ¥450.1 ¥445.1 ¥426.9 ¥420.2	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers PLC Transf PTH SMD 0.88mH 1:1:2 T60403-K5024-X090 Vacuumschmelze 1: ¥533.2 9,691In Stock	Mfr. Part # T60403-K5024-X090 Mouser Part # 983-T60403-K5024X090	Vacuumschmelze	Audio Transformers / Signal Transformers PLC Transf PTH SMD 0.88mH 1:1:2 Learn More about Vacuumschmelze vac plc transformers	Datasheet	9,691In Stock	Cut Tape ¥533.2 ¥410.3 ¥355.5 Reel ¥340.5 ¥292.3 View ¥284 ¥277.4 MouseReel Available	Min.: 1 Mult.: 1 : 450
Pulse Transformers Gate Drive Transformer GT04-111-189-A ICE Components 1: ¥820.5 1,510In Stock	Mfr. Part # GT04-111-189-A Mouser Part # 911-GT04-111-189-A	ICE Components	Pulse Transformers Gate Drive Transformer Learn More about ICE Components gt04 gate drive transformers	Datasheet	1,510In Stock	¥820.5 ¥671 ¥551.5 ¥534.8 View ¥531.5 ¥450.1	Min.: 1 Mult.: 1