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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 1000B-5016XNL iNRCORE 1: $32.84 7In Stock	Mfr. Part No. 1000B-5016XNL Mouser Part No 673-1000B-5016XNL	iNRCORE	Audio Transformers / Signal Transformers		7In Stock	$32.84 $29.28 $27.97 $26.25 View $25.88 $25.46 Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .75Ohms 2-Port HX1305NLT Pulse Electronics 1: $8.93 22In Stock	Mfr. Part No. HX1305NLT Mouser Part No 673-HX1305NLT	Pulse Electronics	Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .75Ohms 2-Port Learn More about Pulse Electronics pulse ethernet transformers	Datasheet	22In Stock	Cut Tape $8.93 $8.06 $7.73 $7.49 Reel $6.67 View $6.98 $6.57 $6.49	Min.: 1 Mult.: 1 : 200
Audio Transformers / Signal Transformers C1585 TI LM5070 13uH 5.0 V 2.6 A C1585-ALD Coilcraft 1: $5.64 87In Stock	Mfr. Part No. C1585-ALD Mouser Part No 994-C1585-ALD	Coilcraft	Audio Transformers / Signal Transformers C1585 TI LM5070 13uH 5.0 V 2.6 A Learn More about Coilcraft power magnetics	Datasheet	87In Stock	Cut Tape $5.64 $4.38 $4.21 $4.08 Reel $3.72 View $3.94 $3.60 $3.48 $3.46 MouseReel Available	Min.: 1 Mult.: 1 : 175
Audio Transformers / Signal Transformers FA2671 SMT Flyback For Si3401, Si3402 FA2671-ALD Coilcraft 1: $4.97 31In Stock 400Expected 04/11/2026	Mfr. Part No. FA2671-ALD Mouser Part No 994-FA2671-ALD	Coilcraft	Audio Transformers / Signal Transformers FA2671 SMT Flyback For Si3401, Si3402 Learn More about Coilcraft power magnetics	Datasheet	31In Stock 400Expected 04/11/2026	Cut Tape $4.97 $3.93 $3.79 $3.53 Reel $3.35 View $3.21 $3.16 $3.05 Quote MouseReel Available	Min.: 1 Mult.: 1 : 200
Audio Transformers / Signal Transformers POE13F Flyback PoE 13uH 24 V 0.54 A POE13F-24LD Coilcraft 1: $5.33 185In Stock	Mfr. Part No. POE13F-24LD Mouser Part No 994-POE13F-24LD	Coilcraft	Audio Transformers / Signal Transformers POE13F Flyback PoE 13uH 24 V 0.54 A Learn More about Coilcraft poexf flyback transformers	Datasheet	185In Stock	Cut Tape $5.33 $4.22 $4.06 $3.79 Reel $3.59 View $3.44 $3.38 $3.27 Quote MouseReel Available	Min.: 1 Mult.: 1 : 200
Audio Transformers / Signal Transformers PWB Wideband RF 1:2 0.200-400 MHz PWB-2-BLC Coilcraft 1: $4.81 5In Stock 250Expected 08/01/2027	Mfr. Part No. PWB-2-BLC Mouser Part No 994-PWB-2-BLC	Coilcraft	Audio Transformers / Signal Transformers PWB Wideband RF 1:2 0.200-400 MHz	Datasheet	5In Stock 250Expected 08/01/2027	Cut Tape $4.81 $3.81 Reel $3.24 $3.10 $3.05 View $2.95 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250
Audio Transformers / Signal Transformers Wideband RF, TH 250mA 4:1sec SWB1040-PCL Coilcraft 1: $6.03 14In Stock	Mfr. Part No. SWB1040-PCL Mouser Part No 994-SWB1040-PCL	Coilcraft	Audio Transformers / Signal Transformers Wideband RF, TH 250mA 4:1sec Learn More about Coilcraft swb transformers	Datasheet	14In 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 WB SMT RF Trnsfmr Wideband 0.25W WB3-1TL Coilcraft 1: $5.50 65In Stock	Mfr. Part No. WB3-1TL Mouser Part No 994-WB3-1TL	Coilcraft	Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W	Datasheet	65In Stock	$5.50 $4.35 $4.19 $3.91 View $3.71 $3.55 $3.49 $3.37 Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers XFMR LAN 10/100/1000 BASE-T 1000B-5002FX iNRCORE 1: $50.58 3In Stock	Mfr. Part No. 1000B-5002FX Mouser Part No 673-1000B-5002FX	iNRCORE	Audio Transformers / Signal Transformers XFMR LAN 10/100/1000 BASE-T	Datasheet	3In Stock	$50.58 $45.17 $40.14 $39.63 View $39.19 $38.64 Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers HA3994 for LT3751 15 V, -15 V 3.6 A HA3994-AL Coilcraft 1: $7.49 24In Stock	Mfr. Part No. HA3994-AL Mouser Part No 994-HA3994-AL	Coilcraft	Audio Transformers / Signal Transformers HA3994 for LT3751 15 V, -15 V 3.6 A Learn More about Coilcraft power magnetics	Datasheet	24In Stock	$7.49 $6.65 $6.38 $6.18 View $5.99 $5.62 $5.44 $5.27 Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers MA5157 Flyback For NXP SSL2103 MA5157-AL Coilcraft 1: $6.62 97In Stock	Mfr. Part No. MA5157-AL Mouser Part No 994-MA5157-AL	Coilcraft	Audio Transformers / Signal Transformers MA5157 Flyback For NXP SSL2103 Learn More about Coilcraft power magnetics	Datasheet	97In Stock	$6.62 $5.74 $4.88 $4.63 View $4.46 $4.33	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers NA5889 12W 0.03Ohms For TPS55340 NA5889-ALD Coilcraft 1: $6.32 112In Stock	Mfr. Part No. NA5889-ALD Mouser Part No 994-NA5889-ALD	Coilcraft	Audio Transformers / Signal Transformers NA5889 12W 0.03Ohms For TPS55340 Learn More about Coilcraft power magnetics	Datasheet	112In Stock	Cut Tape $6.32 $5.40 $5.18 $5.02 Reel $4.42 View $4.65 $4.26 $4.13 MouseReel Available	Min.: 1 Mult.: 1 : 175
Audio Transformers / Signal Transformers Flyback PoE 23W 54uH 3.3V 3.2A POE23PR-33ED Coilcraft 1: $6.39 122In Stock	Mfr. Part No. POE23PR-33ED Mouser Part No 994-POE23PR-33ED	Coilcraft	Audio Transformers / Signal Transformers Flyback PoE 23W 54uH 3.3V 3.2A Learn More about Coilcraft flyback forward poe transformers	Datasheet	122In Stock	Cut Tape $6.39 $4.96 $4.76 $4.62 Reel $4.21 View $4.46 $4.07 $3.93 $3.91 MouseReel Available	Min.: 1 Mult.: 1 : 150
Audio Transformers / Signal Transformers POE300F Flyback PoE+ 30uH 19.5 V 1.5 A POE300F-19LD Coilcraft 1: $7.48 144In Stock	Mfr. Part No. POE300F-19LD Mouser Part No 994-POE300F-19LD	Coilcraft	Audio Transformers / Signal Transformers POE300F Flyback PoE+ 30uH 19.5 V 1.5 A Learn More about Coilcraft poe300f flyback transformers	Datasheet	144In 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 PWB Wideband RF 1:1.5 0.07-225 MHz PWB3015LC Coilcraft 1: $3.22 225In Stock	Mfr. Part No. PWB3015LC Mouser Part No 994-PWB3015LC	Coilcraft	Audio Transformers / Signal Transformers PWB Wideband RF 1:1.5 0.07-225 MHz	Datasheet	225In Stock	Cut Tape $3.22 $2.66 Reel $2.26 $2.20 $2.10 View $2.03 $1.97 MouseReel Available	Min.: 1 Mult.: 1 : 250
Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W WB3-1TSLD Coilcraft 1: $4.97 3In Stock	Mfr. Part No. WB3-1TSLD Mouser Part No 994-WB3-1TSLD	Coilcraft	Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W	Datasheet	3In Stock	Cut Tape $4.97 $3.93 $3.79 $3.77 Reel $3.21 View $3.16 $3.05 Quote MouseReel Available	Min.: 1 Mult.: 1 : 500
Audio Transformers / Signal Transformers Z9007 For NCP1200 67uH 16 V 4.2 A Z9007-BL Coilcraft 1: $17.08 11In Stock	Mfr. Part No. Z9007-BL Mouser Part No 994-Z9007-BL	Coilcraft	Audio Transformers / Signal Transformers Z9007 For NCP1200 67uH 16 V 4.2 A Learn More about Coilcraft power magnetics	Datasheet	11In Stock	$17.08 $14.53 $14.24 $13.72 View $13.06 $12.68	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 10BASE-T PCMCIA SMD 1:1 Filterless TG04-2006P1RL HALO Electronics 1: $6.95 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	$6.95 $4.96 $4.17 $3.47 $2.72	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers MDL,SIN,100D, 1:1 HF, SMD, T&R HB3005HLT Pulse Electronics 1: $3.34 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 $3.34 $2.74 $2.60 $2.47 Reel $2.37 View $2.37 $1.89 $1.83 $1.80 MouseReel Available	Min.: 1 Mult.: 1 : 600
Audio Transformers / Signal Transformers LAN 1 Port 10/100 Base-TX T,C ALANS100X1-2F30DT ABRACON 1: $2.97 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 $2.97 $2.46 $2.25 $2.18 Reel $1.38 View $1.23 $1.19 $1.15 MouseReel Available	Min.: 1 Mult.: 1 : 600
Audio Transformers / Signal Transformers C1589 TI LM5070 7uH 12 V 0.6 A C1589-ALD Coilcraft 1: $5.64 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 $5.64 $4.38 Reel $3.72 $3.60 $3.48 $3.46 MouseReel Available	Min.: 1 Mult.: 1 : 250
Audio Transformers / Signal Transformers NA6252 12W 0.01Ohms For LT8585 NA6252-ALD Coilcraft 1: $4.78 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 $4.78 $3.78 $3.64 $3.39 Reel $3.22 View $3.08 $3.03 $2.93 Quote MouseReel Available	Min.: 1 Mult.: 1 : 200
Audio Transformers / Signal Transformers Flyback PoE 51W 26.7uH 5V 4.5A POE51Q-50ED Coilcraft 1: $6.50 16In 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	16In Stock 150Expected 15/01/2027	Cut Tape $6.50 $5.05 $4.85 $4.70 Reel $4.28 View $4.54 $4.14 $4.00 $3.98 MouseReel Available	Min.: 1 Mult.: 1 : 150
Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W WB1-1TL Coilcraft 1: $5.03 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	$5.03 $3.97 $3.83 $3.57 View $3.39 $3.25 $3.19 $3.08 Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W WB1-6TL Coilcraft 1: $5.11 108In Stock	Mfr. Part No. WB1-6TL Mouser Part No 994-WB1-6TL	Coilcraft	Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W	Datasheet	108In Stock	$5.11 $4.04 $3.90 $3.63 View $3.44 $3.30 $3.24 $3.14 Quote	Min.: 1 Mult.: 1