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Transformers

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Power Rating	Mounting Style
Audio Transformers / Signal Transformers 100B-1001FX iNRCORE 1: $31.39 86In Stock	Mfr. Part No. 100B-1001FX Mouser Part No 673-100B-1001FX	iNRCORE	Audio Transformers / Signal Transformers	Datasheet	86In Stock	$31.39 $27.98 $26.73 $26.37 View $23.94 Quote	Min.: 1 Mult.: 1
Current Transformers - Board Mount CST7030 1:150 20A 2.993mH AEC-Q200 CST7030-150LC Coilcraft 1: $3.31 923In Stock	Mfr. Part No. CST7030-150LC Mouser Part No 994-CST7030-150LC	Coilcraft	Current Transformers - Board Mount CST7030 1:150 20A 2.993mH AEC-Q200 Learn More about Coilcraft aec q200 current sense transformers	Datasheet	923In Stock	Cut Tape $3.31 $2.71 $2.35 $2.28 Reel $2.16 View $2.21 $2.18 $2.07 $2.04 MouseReel Available	Min.: 1 Mult.: 1 : 600		SMD/SMT
Audio Transformers / Signal Transformers FA2805 SMT Flyback For Si341, Si3402 FA2805-CLD Coilcraft 1: $5.19 1,356In Stock 1,400Expected 23/11/2026	Mfr. Part No. FA2805-CLD Mouser Part No 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 23/11/2026	Cut Tape $5.19 $4.11 $3.96 $3.69 Reel $3.50 View $3.35 $3.30 $3.19 Quote MouseReel Available	Min.: 1 Mult.: 1 : 175	15 W
Audio Transformers / Signal Transformers POE300F Flyback PoE+ 30uH 5.0 V 6 A POE300F-50LD Coilcraft 1: $7.48 464In Stock	Mfr. Part No. POE300F-50LD Mouser Part No 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 $7.48 $6.39 $6.13 $5.94 Reel $5.23 View $5.51 $5.04 $4.89 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: $6.61 529In Stock	Mfr. Part No. WBC9-1LC Mouser Part No 994-WBC9-1LC	Coilcraft	Audio Transformers / Signal Transformers WBC SMT Mini Wdebnd 1:9 0.300-500 MHz	Datasheet	529In Stock	Cut Tape $6.61 $5.64 $4.82 Reel $4.36 $4.34 MouseReel Available	Min.: 1 Mult.: 1 : 750	250 mW
Pulse Transformers ISO MOD SMD GullWing 1.5kVrms 0.8Ohm 6pi TGM-240NSLFTR HALO Electronics 1: $2.38 2,011In Stock	Mfr. Part No. TGM-240NSLFTR Mouser Part No 493-TGM-240NSLFTR	HALO Electronics	Pulse Transformers ISO MOD SMD GullWing 1.5kVrms 0.8Ohm 6pi Learn More about HALO Electronics halo dc dc transformers	Datasheet	2,011In Stock	Cut Tape $2.38 $2.29 $2.22 $2.15 Reel $1.87 View $2.01 $1.88 $1.69 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		SMD/SMT
Audio Transformers / Signal Transformers 1000Base-T SMD PoE 350uH .65Ohms 1-Port H6062FNLT Pulse Electronics 1: $6.10 438In Stock	Mfr. Part No. H6062FNLT Mouser Part No 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 $6.10 $5.21 $5.00 $4.84 Reel $3.86 View $4.32 $3.76 $3.48 $3.42	Min.: 1 Mult.: 1 : 300
Audio Transformers / Signal Transformers 10/100Base-T SMD 1-Port HX1178NL Pulse Electronics 1: $8.11 357In Stock	Mfr. Part No. HX1178NL Mouser Part No 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	$8.11 $7.10 $6.54 $6.04 View $5.70 $5.42 $5.39 $5.30 Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .65Ohms 1-Port HX2260FNLT Pulse Electronics 1: $4.11 934In Stock	Mfr. Part No. HX2260FNLT Mouser Part No 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 $4.11 $3.72 $3.47 $2.76 Reel $2.68 View $2.69 $2.37 $2.34	Min.: 1 Mult.: 1 : 600
Power Transformers - Board Mount SMD HiFreq WireWound 128uH .41Ohms PA3856.005NLT Pulse Electronics 1: $3.93 798In Stock	Mfr. Part No. PA3856.005NLT Mouser Part No 673-PA3856.005NLT	Pulse Electronics	Power Transformers - Board Mount SMD HiFreq WireWound 128uH .41Ohms	Datasheet	798In Stock	Cut Tape $3.93 $3.56 $3.21 $3.11 Reel $2.60 View $2.59 $2.41 MouseReel Available	Min.: 1 Mult.: 1 : 130
Audio Transformers / Signal Transformers 100Base-T SMD NonPoE .6Ohms 1-Port PE-68515LNLT Pulse Electronics 1: $7.34 1,759In Stock	Mfr. Part No. PE-68515LNLT Mouser Part No 673-PE-68515LNLT	Pulse Electronics	Audio Transformers / Signal Transformers 100Base-T SMD NonPoE .6Ohms 1-Port	Datasheet	1,759In Stock	Cut Tape $7.34 $6.63 $6.36 $6.16 Reel $5.55 View $5.85 $5.42 $4.65 MouseReel Available	Min.: 1 Mult.: 1 : 160
Power Transformers - Board Mount SMD Hi Isolation Pwr 2350uH .9Ohms PH9185.083NLT Pulse Electronics 1: $3.94 644In Stock	Mfr. Part No. PH9185.083NLT Mouser Part No 673-PH9185.083NLT	Pulse Electronics	Power Transformers - Board Mount SMD Hi Isolation Pwr 2350uH .9Ohms Learn More about Pulse Electronics pulse ph9185nl	Datasheet	644In Stock	Cut Tape $3.94 $3.57 $3.22 $3.12 Reel $2.84 View $3.02 $2.63 $2.40 MouseReel Available	Min.: 1 Mult.: 1 : 150
Pulse Transformers 2.6mH 4kV Iso 1:2 98Vus PH9385.012NLT Pulse Electronics 1: $3.38 951In Stock	Mfr. Part No. PH9385.012NLT Mouser Part No 673-PH9385012NLT	Pulse Electronics	Pulse Transformers 2.6mH 4kV Iso 1:2 98Vus	Datasheet	951In Stock	Cut Tape $3.38 $3.06 $2.86 $2.78 Reel $2.50 View $2.69 $2.11 $2.08 $2.06 MouseReel Available	Min.: 1 Mult.: 1 : 300		SMD/SMT
Pulse Transformers 2.88mH 4kV Iso 1:2:2 250Vus PH9400.122NLT Pulse Electronics 1: $4.23 632In Stock	Mfr. Part No. PH9400.122NLT Mouser Part No 673-PH9400122NLT	Pulse Electronics	Pulse Transformers 2.88mH 4kV Iso 1:2:2 250Vus	Datasheet	632In Stock	Cut Tape $4.23 $3.83 $3.26 $3.16 Reel $3.00 View $3.06 $2.73 MouseReel Available	Min.: 1 Mult.: 1 : 150		SMD/SMT
Audio Transformers / Signal Transformers 10/100BASE-TX SMD Ultra 16P 1-Port TG110-S055N2LFTR HALO Electronics 1: $2.09 4,874In Stock	Mfr. Part No. TG110-S055N2LFTR Mouser Part No 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	4,874In Stock	Cut Tape $2.09 $2.01 $1.94 $1.89 Reel $1.41 View $1.74 $1.60 $1.40 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Audio Transformers / Signal Transformers Wideband RF 75 Ohm 1:1CT 50-450MHz SMD CX2041NL Pulse Electronics 1: $4.03 3,422In Stock	Mfr. Part No. CX2041NL Mouser Part No 673-CX2041NL	Pulse Electronics	Audio Transformers / Signal Transformers Wideband RF 75 Ohm 1:1CT 50-450MHz SMD	Datasheet	3,422In Stock	$4.03 $3.02 $2.25 $1.94 $1.91	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers XFMR,RF,SGL,RAC,1:4CT, T&R NPB CX2047LANLT Pulse Electronics 1: $3.23 1,540In Stock	Mfr. Part No. CX2047LANLT Mouser Part No 673-CX2047LANLT	Pulse Electronics	Audio Transformers / Signal Transformers XFMR,RF,SGL,RAC,1:4CT, T&R NPB	Datasheet	1,540In Stock	Cut Tape $3.23 $2.62 $2.01 $1.78 $1.67 Reel $1.45	Min.: 1 Mult.: 1 : 2,000
Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .65Ohms 2-Port H2009NL Pulse Electronics 1: $9.52 233In Stock	Mfr. Part No. H2009NL Mouser Part No 673-H2009NL	Pulse Electronics	Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .65Ohms 2-Port Learn More about Pulse Electronics pulselantrans	Datasheet	233In Stock	$9.52 $8.59 $8.18 $7.87 View $6.26 $6.25 $6.14	Min.: 1 Mult.: 1
Pulse Transformers MDL,SIN,1GD,1:1,SMT,TR NPB H5149NLT Pulse Electronics 1: $8.36 367In Stock	Mfr. Part No. H5149NLT Mouser Part No 673-H5149NLT	Pulse Electronics	Pulse Transformers MDL,SIN,1GD,1:1,SMT,TR NPB	Datasheet	367In Stock	Cut Tape $8.36 $7.28 $6.99 $6.77 Reel $5.29 View $6.41 $5.30 $5.26 Quote	Min.: 1 Mult.: 1 : 400		PCB Mount
Audio Transformers / Signal Transformers 1000Base-T BGA PoE+ 350uH .65Ohms 4-Port H6400NL Pulse Electronics 1: $30.71 179In Stock	Mfr. Part No. H6400NL Mouser Part No 673-H6400NL	Pulse Electronics	Audio Transformers / Signal Transformers 1000Base-T BGA PoE+ 350uH .65Ohms 4-Port Learn More about Pulse Electronics pulse poe solutions	Datasheet	179In Stock	$30.71 $22.03 $20.60 $19.35 $16.82	Min.: 1 Mult.: 1
Pulse Transformers 1000 BASE-T MAGNETIC MODULE HX5062FNLT Pulse Electronics 1: $6.01 733In Stock	Mfr. Part No. HX5062FNLT Mouser Part No 673-HX5062FNLT	Pulse Electronics	Pulse Transformers 1000 BASE-T MAGNETIC MODULE	Datasheet	733In Stock	Cut Tape $6.01 $5.36 $5.14 $4.99 Reel $3.89 View $4.07 $3.75 $3.66 $3.48	Min.: 1 Mult.: 1 : 300		PCB Mount
Pulse Transformers SMD Gate Drive 980uH .88Ohms PA0173NLT Pulse Electronics 1: $2.61 1,426In Stock	Mfr. Part No. PA0173NLT Mouser Part No 673-PA0173NLT	Pulse Electronics	Pulse Transformers SMD Gate Drive 980uH .88Ohms	Datasheet	1,426In Stock	Cut Tape $2.61 $2.37 $2.15 $2.09 Reel $1.77 View $2.02 $1.97 $1.86 $1.75 MouseReel Available	Min.: 1 Mult.: 1 : 900
Power Transformers - Board Mount SMD HiFreq WireWound 77.4uH .25Ohms PA1260NLT Pulse Electronics 1: $3.59 939In Stock	Mfr. Part No. PA1260NLT Mouser Part No 673-PA1260NLT	Pulse Electronics	Power Transformers - Board Mount SMD HiFreq WireWound 77.4uH .25Ohms	Datasheet	939In Stock	Cut Tape $3.59 $3.25 $3.09 $2.99 Reel $2.58 View $2.88 $2.31 $2.08	Min.: 1 Mult.: 1 : 150
Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH 1Ohm 2-Port PE-68828NL Pulse Electronics 1: $10.32 450In Stock	Mfr. Part No. PE-68828NL Mouser Part No 673-PE-68828NL	Pulse Electronics	Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH 1Ohm 2-Port	Datasheet	450In Stock	$10.32 $9.25 $9.24 $7.06 View $6.69 Quote	Min.: 1 Mult.: 1
Pulse Transformers 1.02mH 2.5kV Iso 3CT:8CT SM NPB PH9085.038NLT Pulse Electronics 1: $2.34 1,340In Stock	Mfr. Part No. PH9085.038NLT Mouser Part No 673-PH9085038NLT	Pulse Electronics	Pulse Transformers 1.02mH 2.5kV Iso 3CT:8CT SM NPB	Datasheet	1,340In Stock	Cut Tape $2.34 $1.93 $1.91 $1.86 $1.75 Reel $1.54 MouseReel Available	Min.: 1 Mult.: 1 : 700		SMD/SMT