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Transformers Passive Components

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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.
Audio Transformers / Signal Transformers PWB Wideband RF 1:1.5 0.030-300 MHz PWB-1.5-ALC Coilcraft 1: $3.95 300In Stock	Mfr. Part No. PWB-1.5-ALC Mouser Part No 994-PWB-1.5-ALC	Coilcraft	Audio Transformers / Signal Transformers PWB Wideband RF 1:1.5 0.030-300 MHz	Datasheet	300In Stock	Cut Tape $3.95 $3.26 Reel $2.77 $2.69 $2.57 View $2.49 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250
Audio Transformers / Signal Transformers PWB Wideband RF 1:4 0.140-700 MHz PWB-4-BLC Coilcraft 1: $4.17 392In Stock	Mfr. Part No. PWB-4-BLC Mouser Part No 994-PWB-4-BLC	Coilcraft	Audio Transformers / Signal Transformers PWB Wideband RF 1:4 0.140-700 MHz	Datasheet	392In Stock	Cut Tape $4.17 $3.30 Reel $2.81 $2.69 $2.65 View $2.56 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250
Audio Transformers / Signal Transformers PWB Wideband RF 1:1 0.03-250 MHz PWB1010-1LC Coilcraft 1: $3.89 495In Stock	Mfr. Part No. PWB1010-1LC Mouser Part No 994-PWB1010-1LC	Coilcraft	Audio Transformers / Signal Transformers PWB Wideband RF 1:1 0.03-250 MHz	Datasheet	495In Stock	Cut Tape $3.89 $3.21 Reel $2.73 $2.66 $2.53 View $2.45 $2.38 MouseReel Available	Min.: 1 Mult.: 1 : 250
Audio Transformers / Signal Transformers PWB Wideband RF 1:4 0.15-400 MHz PWB2040LC Coilcraft 1: $4.56 389In Stock 1,250Expected 28/12/2026	Mfr. Part No. PWB2040LC Mouser Part No 994-PWB2040LC	Coilcraft	Audio Transformers / Signal Transformers PWB Wideband RF 1:4 0.15-400 MHz	Datasheet	389In Stock 1,250Expected 28/12/2026	Cut Tape $4.56 $3.61 Reel $3.07 $2.94 $2.89 View $2.80 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250
Audio Transformers / Signal Transformers Wideband RF, TH 250mA 1:1sec SWB1010-1-PCL Coilcraft 1: $3.72 66In Stock 70Expected 28/12/2026	Mfr. Part No. SWB1010-1-PCL Mouser Part No 994-SWB1010-1-PCL	Coilcraft	Audio Transformers / Signal Transformers Wideband RF, TH 250mA 1:1sec Learn More about Coilcraft swb transformers	Datasheet	66In Stock 70Expected 28/12/2026	$3.72 $3.02 $2.90 $2.72 View $2.61 $2.54 $2.42 $2.35 $2.28	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers Wideband RF, TH 250mA 1:1sec SWB1010-PCL Coilcraft 1: $4.11 204In Stock	Mfr. Part No. SWB1010-PCL Mouser Part No 994-SWB1010-PCL	Coilcraft	Audio Transformers / Signal Transformers Wideband RF, TH 250mA 1:1sec Learn More about Coilcraft swb transformers	Datasheet	204In Stock	$4.11 $3.34 $3.20 $3.00 View $2.89 $2.81 $2.68 $2.59 Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers Wideband RF, TH 250mA 1:1sec SWB2010-1-PCL Coilcraft 1: $3.72 76In Stock	Mfr. Part No. SWB2010-1-PCL Mouser Part No 994-SWB2010-1-PCL	Coilcraft	Audio Transformers / Signal Transformers Wideband RF, TH 250mA 1:1sec Learn More about Coilcraft swb transformers	Datasheet	76In Stock	$3.72 $3.02 $2.90 $2.72 View $2.61 $2.54 $2.42 $2.35 $2.28	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers Wideband RF, TH 250mA 1:1sec SWB2010-PCL Coilcraft 1: $4.11 42In Stock	Mfr. Part No. SWB2010-PCL Mouser Part No 994-SWB2010-PCL	Coilcraft	Audio Transformers / Signal Transformers Wideband RF, TH 250mA 1:1sec Learn More about Coilcraft swb transformers	Datasheet	42In Stock	$4.11 $3.34 $3.20 $3.00 View $2.89 $2.81 $2.68 $2.59 Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers Wideband RF, TH 250mA 4:1sec SWB2040-PCL Coilcraft 1: $6.03 54In Stock	Mfr. Part No. SWB2040-PCL Mouser Part No 994-SWB2040-PCL	Coilcraft	Audio Transformers / Signal Transformers Wideband RF, TH 250mA 4:1sec Learn More about Coilcraft swb transformers	Datasheet	54In Stock	$6.03 $4.68 $4.49 $4.36 View $4.21 $3.98 $3.85 $3.72 $3.70	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers WBC SMT Mini Wdebnd 1:1 0.250-750 MHz WBC1-1TLC Coilcraft 1: $6.14 268In Stock 5,250Expected 01/01/2027	Mfr. Part No. WBC1-1TLC Mouser Part No 994-WBC1-1TLC	Coilcraft	Audio Transformers / Signal Transformers WBC SMT Mini Wdebnd 1:1 0.250-750 MHz	Datasheet	268In Stock 5,250Expected 01/01/2027	Cut Tape $6.14 $5.23 $4.47 Reel $4.04 $4.03 MouseReel Available	Min.: 1 Mult.: 1 : 750
Audio Transformers / Signal Transformers WBC SMT Mini Wdebnd 1:4 0.250-750 MHz WBC4-1TLC Coilcraft 1: $4.89 321In Stock	Mfr. Part No. WBC4-1TLC Mouser Part No 994-WBC4-1TLC	Coilcraft	Audio Transformers / Signal Transformers WBC SMT Mini Wdebnd 1:4 0.250-750 MHz	Datasheet	321In Stock	Cut Tape $4.89 $4.17 $3.59 $3.32 Reel $3.28 View $3.22 Quote MouseReel Available	Min.: 1 Mult.: 1 : 750
Audio Transformers / Signal Transformers SP-74 - AUDIO XFMR 80CT:32CT/8 Ohm 4.0mADC 50mW ENCAPSULATED PCB MOUNT SP-74 Triad Magnetics 1: $21.49 61In Stock New Product	Mfr. Part No. SP-74 Mouser Part No 553-SP-74 New Product	Triad Magnetics	Audio Transformers / Signal Transformers SP-74 - AUDIO XFMR 80CT:32CT/8 Ohm 4.0mADC 50mW ENCAPSULATED PCB MOUNT	Datasheet	61In Stock	$21.49 $19.35 $18.56 $18.34 View $17.40 $16.68 $16.15	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 1000BASE-T1 SPE ISOLATION ISOLATION MODULE HALO Electronics TG1G-T3L8LF TG1G-T3L8LF HALO Electronics 1: $5.75 185In Stock New Product	Mfr. Part No. TG1G-T3L8LF Mouser Part No 493-TG1G-T3L8LF New Product	HALO Electronics	Audio Transformers / Signal Transformers 1000BASE-T1 SPE ISOLATION ISOLATION MODULE	Datasheet	185In Stock	$5.75 $3.71 $3.03 $2.45 View $2.05 $1.76 $1.69 $1.65	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers SMD Digital Audio 3000uH .5Ohms 2-Port Pulse Electronics PE-65848FNLT PE-65848FNLT Pulse Electronics 1: $7.55 477In Stock NRND	Mfr. Part No. PE-65848FNLT Mouser Part No 673-PE-65848FNLT NRND	Pulse Electronics	Audio Transformers / Signal Transformers SMD Digital Audio 3000uH .5Ohms 2-Port	Datasheet	477In Stock	Cut Tape $7.55 $6.82 $6.55 $6.34 Reel $5.99 View $6.15 $5.88 $4.92 Quote	Min.: 1 Mult.: 1 : 250
Audio Transformers / Signal Transformers TRANSFORMER Pulse Electronics BX4550NL BX4550NL Pulse Electronics 1: $4.04 781In Stock	Mfr. Part No. BX4550NL Mouser Part No 673-BX4550NL	Pulse Electronics	Audio Transformers / Signal Transformers TRANSFORMER		781In Stock	$4.04 $3.66 $3.41 $3.29 View $3.13 $3.04 $2.96 $2.61 Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 10/100BASE-TX SMD -40/125C 16P 1Port TG110-EX50N5LF HALO Electronics 1: $7.15 448In Stock New Product	Mfr. Part No. TG110-EX50N5LF Mouser Part No 493-TG110-EX50N5LF New Product	HALO Electronics	Audio Transformers / Signal Transformers 10/100BASE-TX SMD -40/125C 16P 1Port	Datasheet	448In Stock	$7.15 $5.10 $4.29 $3.57 View $2.68 $2.14 $1.95	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 1000Base-T NonPoE 1-Port SMD 350uH H5007EFNL Pulse Electronics 1: $8.64 14In Stock NRND	Mfr. Part No. H5007EFNL Mouser Part No 673-H5007EFNL NRND	Pulse Electronics	Audio Transformers / Signal Transformers 1000Base-T NonPoE 1-Port SMD 350uH	Datasheet	14In Stock	$8.64 $7.80 $6.24 $6.14 $5.60	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 1-Port H5015FNLT Pulse Electronics 1: $9.35 4In Stock NRND	Mfr. Part No. H5015FNLT Mouser Part No 673-H5015FNLT NRND	Pulse Electronics	Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 1-Port	Datasheet	4In Stock	Cut Tape $9.35 $8.43 $8.09 $7.84 Reel $6.47 View $7.59 $6.67 $6.09 Quote	Min.: 1 Mult.: 1 : 400
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 1-Por H5062FNL Pulse Electronics 1: $7.40 31In Stock NRND	Mfr. Part No. H5062FNL Mouser Part No 673-H5062FNL NRND	Pulse Electronics	Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 1-Por	Datasheet	31In Stock	$7.40 $7.15 $6.85 $6.64 View $6.43 $6.09 $4.91 $4.88	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH 1-Port HX1198FNL Pulse Electronics 1: $4.78 320Stock Available NRND	Mfr. Part No. HX1198FNL Mouser Part No 673-HX1198FNL NRND	Pulse Electronics	Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH 1-Port Learn More about Pulse Electronics pulse ethernet transformers	Datasheet	320Stock Available More Info Available	$4.78 $4.33 $4.07 $3.93 View $3.74 $3.72 $3.62 $3.50	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 1-Por HX1260FNL Pulse Electronics 1: $4.60 36In Stock 680Expected 08/03/2027 NRND	Mfr. Part No. HX1260FNL Mouser Part No 673-HX1260FNL NRND	Pulse Electronics	Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 1-Por Learn More about Pulse Electronics pulse ethernet transformers	Datasheet	36In Stock 680Expected 08/03/2027	$4.60 $3.84 $3.22 $3.09 View $3.03 $2.98 Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .75Ohms 1-Port HX2019FNL Pulse Electronics 1: $6.64 215In Stock 1,400Expected 15/12/2026 NRND	Mfr. Part No. HX2019FNL Mouser Part No 673-HX2019FNL NRND	Pulse Electronics	Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .75Ohms 1-Port Learn More about Pulse Electronics pulse poe solutions	Datasheet	215In Stock 1,400Expected 15/12/2026	$6.64 $6.59 $5.14 $5.13 View $5.05 $4.97 $4.81 $4.65	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 1000Base-T PoE SMD 1-Port 325uH/350uH HX6062FNL Pulse Electronics 1: $8.35 1In Stock NRND	Mfr. Part No. HX6062FNL Mouser Part No 673-HX6062FNL NRND	Pulse Electronics	Audio Transformers / Signal Transformers 1000Base-T PoE SMD 1-Port 325uH/350uH Learn More about Pulse Electronics pulse ethernet transformers	Datasheet	1In Stock	$8.35 $8.22 $7.04 $6.31 View $6.13 $5.91 $5.80 $5.77	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 1000Base-T PoE+ SMD 2-Port 120uH/350uH HX6101FNL Pulse Electronics 1: $17.93 4In Stock NRND	Mfr. Part No. HX6101FNL Mouser Part No 673-HX6101FNL NRND	Pulse Electronics	Audio Transformers / Signal Transformers 1000Base-T PoE+ SMD 2-Port 120uH/350uH Learn More about Pulse Electronics pulse poe solutions	Datasheet	4In Stock	$17.93 $15.86 $15.35 $14.87 View $14.49 $13.90 $12.77	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers TRANSFORMERS AUDIO & SIGNAL ATB322524-0110-T000 TDK 1: $1.53 151In Stock NRND	Mfr. Part No. ATB322524-0110-T000 Mouser Part No 810-ATB32240110T000 NRND	TDK	Audio Transformers / Signal Transformers TRANSFORMERS AUDIO & SIGNAL Learn More about TDK ATB3225trans	Datasheet	151In Stock	Cut Tape $1.53 $1.39 $1.30 $1.24 Reel $1.04 View $1.21 $1.17 $1.00 $0.973 MouseReel Available	Min.: 1 Mult.: 1 : 1,000