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Transformers Passive Components

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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
Audio Transformers / Signal Transformers FA2805 SMT Flyback For Si341, Si3402 FA2805-CLD Coilcraft 1: ¥862.1 1,356In Stock 1,400Expected 11/23/2026	Mfr. Part # FA2805-CLD Mouser Part # 994-FA2805-CLD	Coilcraft	Audio Transformers / Signal Transformers FA2805 SMT Flyback For Si341, Si3402 Learn More about Coilcraft power magnetics	Datasheet	1,356In Stock 1,400Expected 11/23/2026	Cut Tape ¥862.1 ¥682.7 ¥657.8 ¥612.9 Reel ¥581.4 View ¥556.4 ¥548.1 ¥529.9 Quote MouseReel Available	Min.: 1 Mult.: 1 : 175
Audio Transformers / Signal Transformers POE300F Flyback PoE+ 30uH 5.0 V 6 A POE300F-50LD Coilcraft 1: ¥1,242.4 464In Stock	Mfr. Part # POE300F-50LD Mouser Part # 994-POE300F-50LD	Coilcraft	Audio Transformers / Signal Transformers POE300F Flyback PoE+ 30uH 5.0 V 6 A Learn More about Coilcraft poe300f flyback transformers	Datasheet	464In Stock	Cut Tape ¥1,242.4 ¥1,061.4 ¥1,018.2 ¥986.6 Reel ¥868.7 View ¥915.2 ¥837.1 ¥812.2 MouseReel Available	Min.: 1 Mult.: 1 : 175
Audio Transformers / Signal Transformers WBC SMT Mini Wdebnd 1:9 0.300-500 MHz WBC9-1LC Coilcraft 1: ¥1,097.9 533In Stock	Mfr. Part # WBC9-1LC Mouser Part # 994-WBC9-1LC	Coilcraft	Audio Transformers / Signal Transformers WBC SMT Mini Wdebnd 1:9 0.300-500 MHz	Datasheet	533In Stock	Cut Tape ¥1,097.9 ¥936.8 ¥800.6 Reel ¥724.2 ¥720.9 MouseReel Available	Min.: 1 Mult.: 1 : 750
Audio Transformers / Signal Transformers Flyback PoE 24W 21uH 12V 6.3A POE24PR-12ED Coilcraft 1: ¥1,061.4 1,275In Stock 450Expected 11/23/2026	Mfr. Part # POE24PR-12ED Mouser Part # 994-POE24PR-12ED	Coilcraft	Audio Transformers / Signal Transformers Flyback PoE 24W 21uH 12V 6.3A Learn More about Coilcraft flyback forward poe transformers	Datasheet	1,275In Stock 450Expected 11/23/2026	Cut Tape ¥1,061.4 ¥823.9 ¥790.6 ¥767.4 Reel ¥699.3 View ¥740.8 ¥676 ¥652.8 ¥649.5 MouseReel Available	Min.: 1 Mult.: 1 : 150
Audio Transformers / Signal Transformers DA2033 Cap Chrgr For Linear LT3750/51 DA2033-ALD Coilcraft 1: ¥1,154.4 2,605In Stock 1,000Expected 11/9/2026	Mfr. Part # DA2033-ALD Mouser Part # 994-DA2033-ALD	Coilcraft	Audio Transformers / Signal Transformers DA2033 Cap Chrgr For Linear LT3750/51 Learn More about Coilcraft power magnetics	Datasheet	2,605In Stock 1,000Expected 11/9/2026	Cut Tape ¥1,154.4 ¥985 ¥946.8 ¥916.9 Reel ¥807.2 View ¥850.4 ¥777.3 ¥754.1 MouseReel Available	Min.: 1 Mult.: 1 : 200
Audio Transformers / Signal Transformers PoE Plus 850uH DCR=0.24mOhms 1.9A HPX2126LD Coilcraft 1: ¥1,704.2 532In Stock	Mfr. Part # HPX2126LD Mouser Part # 994-HPX2126LD	Coilcraft	Audio Transformers / Signal Transformers PoE Plus 850uH DCR=0.24mOhms 1.9A Learn More about Coilcraft high power poe single path magnetics	Datasheet	532In Stock	Cut Tape ¥1,704.2 ¥1,506.5 ¥1,435.1 ¥1,408.5 Reel ¥1,308.9 View ¥1,365.3 ¥1,265.7 ¥1,225.8 MouseReel Available	Min.: 1 Mult.: 1 : 300
Audio Transformers / Signal Transformers POE70P Flyback 7uH 5.0 V 1.4 A POE70P-50LD Coilcraft 1: ¥734.2 1,948In Stock	Mfr. Part # POE70P-50LD Mouser Part # 994-POE70P-50LD	Coilcraft	Audio Transformers / Signal Transformers POE70P Flyback 7uH 5.0 V 1.4 A Learn More about Coilcraft poexp flyback transformers	Datasheet	1,948In Stock	Cut Tape ¥734.2 ¥579.7 ¥559.8 ¥521.6 Reel ¥495 View ¥473.4 ¥465.1 ¥450.1 Quote MouseReel Available	Min.: 1 Mult.: 1 : 200
Audio Transformers / Signal Transformers FA2732 SMT Flyback For Si3401, Si3402 FA2732-ALD Coilcraft 1: ¥617.9 940In Stock	Mfr. Part # FA2732-ALD Mouser Part # 994-FA2732-ALD	Coilcraft	Audio Transformers / Signal Transformers FA2732 SMT Flyback For Si3401, Si3402 Learn More about Coilcraft power magnetics	Datasheet	940In Stock	Cut Tape ¥617.9 ¥501.6 ¥481.7 ¥451.8 Reel ¥433.5 View ¥421.9 ¥402 ¥390.3 ¥378.7 MouseReel Available	Min.: 1 Mult.: 1 : 200
Audio Transformers / Signal Transformers PWB Wideband RF 1:1 0.0035-125 MHz PWB1010LC Coilcraft 1: ¥719.2 1,844In Stock 2,750Expected 12/21/2026	Mfr. Part # PWB1010LC Mouser Part # 994-PWB1010LC	Coilcraft	Audio Transformers / Signal Transformers PWB Wideband RF 1:1 0.0035-125 MHz	Datasheet	1,844In Stock 2,750Expected 12/21/2026	Cut Tape ¥719.2 ¥569.7 Reel ¥485 ¥465.1 ¥456.8 View ¥441.8 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250
Audio Transformers / Signal Transformers BALUN RF SGL RAC 1:1CT CX2041ANLT Pulse Electronics 1: ¥584.7 1,713In Stock	Mfr. Part # CX2041ANLT Mouser Part # 673-CX2041ANLT	Pulse Electronics	Audio Transformers / Signal Transformers BALUN RF SGL RAC 1:1CT		1,713In Stock	Cut Tape ¥584.7 ¥475 ¥378.7 ¥342.2 Reel ¥277.4 View ¥332.2 ¥330.5 ¥328.9 ¥262.4	Min.: 1 Mult.: 1 : 2,000
Audio Transformers / Signal Transformers 10GBase-T SMD NonPoE 200uH 1-Port H7008NL Pulse Electronics 1: ¥1,574.6 355In Stock	Mfr. Part # H7008NL Mouser Part # 673-H7008NL	Pulse Electronics	Audio Transformers / Signal Transformers 10GBase-T SMD NonPoE 200uH 1-Port	Datasheet	355In Stock	¥1,574.6 ¥1,420.2 ¥1,342.1 ¥1,298.9 View ¥1,097.9 ¥1,059.7 ¥1,036.5 ¥1,019.9 Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers THT T3/DS3/E3/STS-1 40uH 1-Port PE-68629NL Pulse Electronics 1: ¥1,393.6 1,901In Stock	Mfr. Part # PE-68629NL Mouser Part # 673-PE-68629NL	Pulse Electronics	Audio Transformers / Signal Transformers THT T3/DS3/E3/STS-1 40uH 1-Port	Datasheet	1,901In Stock	¥1,393.6 ¥1,257.4 ¥1,205.9 ¥1,157.7 View ¥1,122.8 ¥1,076.3 ¥925.2 ¥862.1 Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers SMD ISDN S-Interface 22mH 4.2Ohms 2-Port T5007NLT Pulse Electronics 1: ¥1,699.2 400In Stock	Mfr. Part # T5007NLT Mouser Part # 673-T5007NL673-T	Pulse Electronics	Audio Transformers / Signal Transformers SMD ISDN S-Interface 22mH 4.2Ohms 2-Port	Datasheet	400In Stock	Cut Tape ¥1,699.2 ¥1,501.5 ¥1,430.1 ¥1,403.5 Reel ¥1,303.9 View ¥1,360.4 ¥1,262.4 ¥1,224.2 MouseReel Available	Min.: 1 Mult.: 1 : 200
Audio Transformers / Signal Transformers V263 E6.3 SMD TRANSFORMER B78304B1032A003 TDK 1: ¥1,119.5 782In Stock	Mfr. Part # B78304B1032A003 Mouser Part # 871-B78304B1032A3	TDK	Audio Transformers / Signal Transformers V263 E6.3 SMD TRANSFORMER	Datasheet	782In Stock	Cut Tape ¥1,119.5 ¥1,023.2 ¥911.9 ¥896.9 Reel ¥782.3 View ¥842.1 ¥812.2 ¥790.6 ¥691 MouseReel Available	Min.: 1 Mult.: 1 : 900
Audio Transformers / Signal Transformers PWB Wideband RF 1:4 0.150-500 MHz PWB-4-ALC Coilcraft 1: ¥498.3 986In Stock	Mfr. Part # PWB-4-ALC Mouser Part # 994-PWB-4-ALC	Coilcraft	Audio Transformers / Signal Transformers PWB Wideband RF 1:4 0.150-500 MHz	Datasheet	986In Stock	Cut Tape ¥498.3 ¥411.9 Reel ¥350.5 ¥340.5 ¥323.9 View ¥313.9 ¥304 MouseReel Available	Min.: 1 Mult.: 1 : 250
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH 1-Port H5084FNL Pulse Electronics 1: ¥895.3 1,438In Stock	Mfr. Part # H5084FNL Mouser Part # 673-H5084FNL	Pulse Electronics	Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH 1-Port	Datasheet	1,438In Stock	¥895.3 ¥808.9 ¥769 ¥745.8 View ¥722.5 ¥607.9 ¥563.1 ¥544.8 ¥541.5	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 1000Base-T SMD PoE 350uH .65Ohms 1-Port H6062FNLT Pulse Electronics 1: ¥1,013.2 438In Stock	Mfr. Part # H6062FNLT Mouser Part # 673-H6062FNLT	Pulse Electronics	Audio Transformers / Signal Transformers 1000Base-T SMD PoE 350uH .65Ohms 1-Port Learn More about Pulse Electronics pulse poe solutions	Datasheet	438In Stock	Cut Tape ¥1,013.2 ¥865.4 ¥830.5 ¥803.9 Reel ¥641.1 View ¥717.6 ¥624.5 ¥578 ¥568.1	Min.: 1 Mult.: 1 : 300
Audio Transformers / Signal Transformers 10/100Base-T SMD 1-Port HX1178NL Pulse Electronics 1: ¥1,347.1 357In Stock	Mfr. Part # HX1178NL Mouser Part # 673-HX1178NL	Pulse Electronics	Audio Transformers / Signal Transformers 10/100Base-T SMD 1-Port Learn More about Pulse Electronics pulse ethernet transformers	Datasheet	357In Stock	¥1,347.1 ¥1,179.3 ¥1,086.3 ¥1,003.2 View ¥946.8 ¥900.3 ¥895.3 ¥880.3 Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .65Ohms 1-Port HX2260FNLT Pulse Electronics 1: ¥682.7 934In Stock	Mfr. Part # HX2260FNLT Mouser Part # 673-HX2260FNLT	Pulse Electronics	Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .65Ohms 1-Port Learn More about Pulse Electronics pulse poe solutions	Datasheet	934In Stock	Cut Tape ¥682.7 ¥617.9 ¥576.4 ¥458.4 Reel ¥445.1 View ¥446.8 ¥393.7 ¥388.7	Min.: 1 Mult.: 1 : 600
Audio Transformers / Signal Transformers 100Base-T SMD NonPoE .6Ohms 1-Port PE-68515LNLT Pulse Electronics 1: ¥1,219.2 1,759In Stock	Mfr. Part # PE-68515LNLT Mouser Part # 673-PE-68515LNLT	Pulse Electronics	Audio Transformers / Signal Transformers 100Base-T SMD NonPoE .6Ohms 1-Port	Datasheet	1,759In Stock	Cut Tape ¥1,219.2 ¥1,101.2 ¥1,056.4 ¥1,023.2 Reel ¥921.9 View ¥971.7 ¥900.3 ¥772.4 MouseReel Available	Min.: 1 Mult.: 1 : 160
Audio Transformers / Signal Transformers Telecom Transformer 1CT:1CT 24Term SMD 1000B-5012X iNRCORE 1: ¥9,072.4 352In Stock	Mfr. Part # 1000B-5012X Mouser Part # 673-1000B-5012X	iNRCORE	Audio Transformers / Signal Transformers Telecom Transformer 1CT:1CT 24Term SMD Learn More about iNRCORE pulser 1000 base t transformers	Datasheet	352In Stock	¥9,072.4 ¥8,236.9 ¥7,932.9 View Quote	Min.: 1 Mult.: 1	No
Audio Transformers / Signal Transformers 10/100BASE-TX SMD Ultra 16P 1-Port TG110-S055N2LFTR HALO Electronics 1: ¥347.1 4,876In Stock	Mfr. Part # TG110-S055N2LFTR Mouser Part # 493-TG110-S055N2LFTR	HALO Electronics	Audio Transformers / Signal Transformers 10/100BASE-TX SMD Ultra 16P 1-Port Learn More about HALO Electronics halo 10 100base tx transformers	Datasheet	4,876In Stock	Cut Tape ¥347.1 ¥333.9 ¥322.2 ¥313.9 Reel ¥234.2 View ¥289 ¥265.8 ¥232.5 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Audio Transformers / Signal Transformers TRANSFORMER AUDIO & SIGNAL CX2039LNLT Pulse Electronics 1: ¥702.6 1,953In Stock	Mfr. Part # CX2039LNLT Mouser Part # 673-CX2039LNLT	Pulse Electronics	Audio Transformers / Signal Transformers TRANSFORMER AUDIO & SIGNAL	Datasheet	1,953In Stock	Cut Tape ¥702.6 ¥554.8 ¥415.3 ¥387 ¥352.1 Reel ¥315.6	Min.: 1 Mult.: 1 : 2,000
Audio Transformers / Signal Transformers Wideband RF 75 Ohm 1:1CT 50-450MHz SMD CX2041NL Pulse Electronics 1: ¥669.4 3,422In Stock	Mfr. Part # CX2041NL Mouser Part # 673-CX2041NL	Pulse Electronics	Audio Transformers / Signal Transformers Wideband RF 75 Ohm 1:1CT 50-450MHz SMD	Datasheet	3,422In Stock	¥669.4 ¥501.6 ¥373.7 ¥322.2 ¥317.3	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers XFMR,RF,SGL,RAC,1:4CT, T&R NPB CX2047LANLT Pulse Electronics 1: ¥536.5 1,540In Stock	Mfr. Part # CX2047LANLT Mouser Part # 673-CX2047LANLT	Pulse Electronics	Audio Transformers / Signal Transformers XFMR,RF,SGL,RAC,1:4CT, T&R NPB	Datasheet	1,540In Stock	Cut Tape ¥536.5 ¥435.2 ¥333.9 ¥295.7 ¥277.4 Reel ¥240.8	Min.: 1 Mult.: 1 : 2,000