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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 SMD T1/CEPT/ISDN-Pri 1200uH .7Ohm 2-Port Pulse Electronics T1137NLT T1137NLT Pulse Electronics 1: $5.61 3In Stock	Mfr. Part No. T1137NLT Mouser Part No 673-T1137NL673-T	Pulse Electronics	Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .7Ohm 2-Port	Datasheet	3In Stock	Cut Tape $5.61 $4.95 $4.85 $4.68 Reel $4.01 View $4.44 $3.59 MouseReel Available	Min.: 1 Mult.: 1 : 600
Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .8Ohms 4-Port Pulse Electronics T1176NL T1176NL Pulse Electronics 1: $18.52 1In Stock	Mfr. Part No. T1176NL Mouser Part No 673-T1176NL	Pulse Electronics	Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .8Ohms 4-Port	Datasheet	1In Stock	$18.52 $16.47 $15.87 $14.99 View $13.18 $12.84 $12.70	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers SMD T3/DS3/E3/STS-1 40uH 1-Port Pulse Electronics T3002NL T3002NL Pulse Electronics 1: $7.94 31In Stock	Mfr. Part No. T3002NL Mouser Part No 673-T3002NL	Pulse Electronics	Audio Transformers / Signal Transformers SMD T3/DS3/E3/STS-1 40uH 1-Port	Datasheet	31In Stock	$7.94 $7.10 $6.82 $6.56 View $6.34 $6.04 $5.85 $5.09 Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers SMD ISDN S-Interface 22mH 2.4Ohms 2-Port Pulse Electronics T5008NLT T5008NLT Pulse Electronics 1: $9.35 35In Stock	Mfr. Part No. T5008NLT Mouser Part No 673-T5008NL673-T	Pulse Electronics	Audio Transformers / Signal Transformers SMD ISDN S-Interface 22mH 2.4Ohms 2-Port	Datasheet	35In Stock	Cut Tape $9.35 $8.97 $7.32 $7.12 Reel $6.72 $6.69	Min.: 1 Mult.: 1 : 200
Audio Transformers / Signal Transformers SMD 64 KBPS Intrfce 20mH 5.6Ohms 2-Port Pulse Electronics T7015NL T7015NL Pulse Electronics 1: $10.80 92In Stock	Mfr. Part No. T7015NL Mouser Part No 673-T7015NL	Pulse Electronics	Audio Transformers / Signal Transformers SMD 64 KBPS Intrfce 20mH 5.6Ohms 2-Port	Datasheet	92In Stock	$10.80 $9.74 $9.24 $8.92 View $8.71 $7.45 $7.31 $7.28	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH 4-Port Pulse Electronics TX1266NL TX1266NL Pulse Electronics 1: $7.56 6In Stock	Mfr. Part No. TX1266NL Mouser Part No 673-TX1266NL	Pulse Electronics	Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH 4-Port	Datasheet	6In Stock	$7.56 $6.90 $6.89 $5.17 View $5.00 $4.99 $4.89 Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .8Ohms 1-Por Pulse Electronics TX1315NLT TX1315NLT Pulse Electronics 1: $6.31 128In Stock	Mfr. Part No. TX1315NLT Mouser Part No 673-TX1315NL673-T	Pulse Electronics	Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .8Ohms 1-Por	Datasheet	128In Stock	Cut Tape $6.31 $4.91 $4.71 $4.56 Reel $3.54 View $4.41 $4.13 $3.28	Min.: 1 Mult.: 1 : 500
Audio Transformers / Signal Transformers LAN PoE Txfmr, 100 BASE-T, 350uH, Open Hdr, Quad Port, 48pins, 1500Vac LAN1VSOPQ48351C1 Eaton Electronics 1: $1.73 400In Stock	Mfr. Part No. LAN1VSOPQ48351C1 Mouser Part No 504-LAN1VSOPQ48351C1	Eaton Electronics	Audio Transformers / Signal Transformers LAN PoE Txfmr, 100 BASE-T, 350uH, Open Hdr, Quad Port, 48pins, 1500Vac Learn More about Eaton Electronics eaton lanxv transformers	Datasheet	400In Stock	Cut Tape $1.73 Reel $1.73 MouseReel Available	Min.: 1 Mult.: 1 : 300
Audio Transformers / Signal Transformers LAN PoE Txfmr, 100 BASE-T, 350uH, Open Hdr, Single Port, 16pins, 1500Vac LAN1VSOPS16351C2 Eaton Electronics 1: $1.50 1,256In Stock	Mfr. Part No. LAN1VSOPS16351C2 Mouser Part No 504-LAN1VSOPS16351C2	Eaton Electronics	Audio Transformers / Signal Transformers LAN PoE Txfmr, 100 BASE-T, 350uH, Open Hdr, Single Port, 16pins, 1500Vac Learn More about Eaton Electronics eaton lanxv transformers	Datasheet	1,256In Stock	Cut Tape $1.50 $1.37 $1.31 $1.28 Reel $1.25 View $1.27 $1.25 $1.18 $1.14 MouseReel Available	Min.: 1 Mult.: 1 : 1,200
Audio Transformers / Signal Transformers LAN Txfmr, 100 BASE-T, 350uH, Open Hdr, Quad Port, 40pins, 1500Vac LAN1VSOQ40351C1 Eaton Electronics 1: $2.27 490In Stock	Mfr. Part No. LAN1VSOQ40351C1 Mouser Part No 504-LAN1VSOQ40351C1	Eaton Electronics	Audio Transformers / Signal Transformers LAN Txfmr, 100 BASE-T, 350uH, Open Hdr, Quad Port, 40pins, 1500Vac Learn More about Eaton Electronics eaton lanxv transformers	Datasheet	490In Stock	Cut Tape $2.27 $2.20 $2.11 $2.08 $2.04 Reel $1.73 MouseReel Available	Min.: 1 Mult.: 1 : 400
Audio Transformers / Signal Transformers LAN Txfmr, 100 BASE-T, 350uH, Open Hdr, Single Port, 16pins , 1500Vac LAN1VSOS16351C2 Eaton Electronics 1: $1.34 592In Stock 1,200Expected 21/01/2027	Mfr. Part No. LAN1VSOS16351C2 Mouser Part No 504-LAN1VSOS16351C2	Eaton Electronics	Audio Transformers / Signal Transformers LAN Txfmr, 100 BASE-T, 350uH, Open Hdr, Single Port, 16pins , 1500Vac Learn More about Eaton Electronics eaton lanxv transformers	Datasheet	592In Stock 1,200Expected 21/01/2027	Cut Tape $1.34 $1.22 $1.14 $1.11 Reel $1.01 View $1.06 $0.957 $0.921 $0.906 MouseReel Available	Min.: 1 Mult.: 1 : 600
Audio Transformers / Signal Transformers LAN PoE Txfmr, 2.5G BASE-T, 180uH, Open Hdr, Dual Port, 48pins, 1500Vac LAN3VSOPD48151C2 Eaton Electronics 1: $3.93 290In Stock	Mfr. Part No. LAN3VSOPD48151C2 Mouser Part No 504-LAN3VSOPD48151C2	Eaton Electronics	Audio Transformers / Signal Transformers LAN PoE Txfmr, 2.5G BASE-T, 180uH, Open Hdr, Dual Port, 48pins, 1500Vac Learn More about Eaton Electronics eaton lanxv transformers	Datasheet	290In Stock	Cut Tape $3.93 Reel $3.93 MouseReel Available	Min.: 1 Mult.: 1 : 190
Audio Transformers / Signal Transformers LAN Txfmr, 5G BASE-T, 150uH, Open Hdr, Single Port, 24pins, 1500Vac LAN4VSOS24151C2 Eaton Electronics 1: $2.26 500In Stock	Mfr. Part No. LAN4VSOS24151C2 Mouser Part No 504-LAN4VSOS24151C2	Eaton Electronics	Audio Transformers / Signal Transformers LAN Txfmr, 5G BASE-T, 150uH, Open Hdr, Single Port, 24pins, 1500Vac Learn More about Eaton Electronics eaton lanxv transformers	Datasheet	500In Stock	Cut Tape $2.26 Reel $2.26 MouseReel Available	Min.: 1 Mult.: 1 : 400
Audio Transformers / Signal Transformers LAN PoE Txfmr, 10G BASE-T, 120uH, Open Hdr, Single Port, 24 pins, 1500Vac LAN5VSOPS24121C3 Eaton Electronics 1: $6.41 284In Stock	Mfr. Part No. LAN5VSOPS24121C3 Mouser Part No 504-LAN5VSOPS24121C3	Eaton Electronics	Audio Transformers / Signal Transformers LAN PoE Txfmr, 10G BASE-T, 120uH, Open Hdr, Single Port, 24 pins, 1500Vac Learn More about Eaton Electronics eaton lanxv transformers	Datasheet	284In Stock	Cut Tape $6.41 $4.99 $4.78 $4.64 Reel $3.89 View $4.48 $4.24 $3.75 $3.72 MouseReel Available	Min.: 1 Mult.: 1 : 400
Audio Transformers / Signal Transformers Flybk Xfmr EP10 Dual 3.2W 5V 0.45A 0.18A POEA1FB1V3W2X5 Eaton Electronics 1: $1.78 459In Stock	Mfr. Part No. POEA1FB1V3W2X5 Mouser Part No 504-POEA1FB1V3W2X5	Eaton Electronics	Audio Transformers / Signal Transformers Flybk Xfmr EP10 Dual 3.2W 5V 0.45A 0.18A	Datasheet	459In Stock	Cut Tape $1.78 Reel $1.78 MouseReel Available	Min.: 1 Mult.: 1 : 200
Audio Transformers / Signal Transformers Flybk Xfmr EP13 Single Out 13W 12V 1.1A POEA2FB1V13W1X12 Eaton Electronics 1: $3.14 233In Stock	Mfr. Part No. POEA2FB1V13W1X12 Mouser Part No 504-POEA2FB1V13W1X12	Eaton Electronics	Audio Transformers / Signal Transformers Flybk Xfmr EP13 Single Out 13W 12V 1.1A Learn More about Eaton Electronics eaton high voltage poe transformers	Datasheet	233In Stock	Cut Tape $3.14 $2.98 $2.84 $2.77 Reel $2.56 View $2.51 $2.42 $2.37 $2.32 MouseReel Available	Min.: 1 Mult.: 1 : 200
Audio Transformers / Signal Transformers Flybk Xfmr EFD20 Dual 24.3W 12V 0.02A 2A POEB2FB1V24W2X12 Eaton Electronics 1: $3.33 195In Stock	Mfr. Part No. POEB2FB1V24W2X12 Mouser Part No 504-POEB2FB1V24W2X12	Eaton Electronics	Audio Transformers / Signal Transformers Flybk Xfmr EFD20 Dual 24.3W 12V 0.02A 2A Learn More about Eaton Electronics eaton high voltage poe transformers	Datasheet	195In Stock	Cut Tape $3.33 Reel $3.33 MouseReel Available	Min.: 1 Mult.: 1 : 150
Audio Transformers / Signal Transformers Fwd Xfmr EFD30 Single 156W 12V 13A POEB4FW1V156W1X12 Eaton Electronics 1: $6.11 116In Stock	Mfr. Part No. POEB4FW1V156W1X12 Mouser Part No 504-POEB4FW1V156W112	Eaton Electronics	Audio Transformers / Signal Transformers Fwd Xfmr EFD30 Single 156W 12V 13A Learn More about Eaton Electronics eaton high voltage poe transformers	Datasheet	116In Stock	Cut Tape $6.11 $5.92 $5.81 Reel $5.80 $4.68 MouseReel Available	Min.: 1 Mult.: 1 : 50
Audio Transformers / Signal Transformers 600CT/150 ohms:60K ohms (1:10.5) 1mW A-10J Triad Magnetics 1: $161.70 8In Stock	Mfr. Part No. A-10J Mouser Part No 553-A-10J	Triad Magnetics	Audio Transformers / Signal Transformers 600CT/150 ohms:60K ohms (1:10.5) 1mW Learn More about Triad Magnetics triad j series audio transformers	Datasheet	8In Stock	$161.70 $147.87 $145.06 $140.40	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 600CT/150 ohms:600CT/150 ohms (1:1) 50mW A-67J Triad Magnetics 1: $163.88 11In Stock 7On Order	Mfr. Part No. A-67J Mouser Part No 553-A-67J	Triad Magnetics	Audio Transformers / Signal Transformers 600CT/150 ohms:600CT/150 ohms (1:1) 50mW Learn More about Triad Magnetics triad j series audio transformers	Datasheet	11In Stock 7On Order	$163.88 $152.70 $142.77 $139.40 View Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 10/100BASE-TX SMD 1-Port Gullwing TG04-5006N1RL HALO Electronics 1: $6.15 149In Stock NRND	Mfr. Part No. TG04-5006N1RL Mouser Part No 493-TG04-5006N1RL NRND	HALO Electronics	Audio Transformers / Signal Transformers 10/100BASE-TX SMD 1-Port Gullwing Learn More about HALO Electronics halo ethernet transformers	Datasheet	149In Stock	$6.15 $3.96 $3.24 $2.62 View $2.20 $1.89 $1.81 $1.76	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers Audio transformer, potted, primary impedance 600 CT, secondary impedance 600 CT 101F Hammond Manufacturing 1: $25.89 113In Stock	Mfr. Part No. 101F Mouser Part No 546-101F	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, potted, primary impedance 600 CT, secondary impedance 600 CT	Datasheet	113In Stock	$25.89 $23.19 $22.04 $21.28 View $20.59 $20.12 $19.31 Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers Audio transformer, potted, primary impedance 600 CT, secondary impedance 50 CT 101R Hammond Manufacturing 1: $26.34 139In Stock	Mfr. Part No. 101R Mouser Part No 546-101R	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, potted, primary impedance 600 CT, secondary impedance 50 CT	Datasheet	139In Stock	$26.34 $23.59 $22.56 $21.85 View $21.16 $19.22 $18.91 Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers Audio transformer, potted, primary 10K ctohms , secondary 10K ct ohms 107T Hammond Manufacturing 1: $29.37 249In Stock 78Expected 17/11/2026	Mfr. Part No. 107T Mouser Part No 546-107T	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, potted, primary 10K ctohms , secondary 10K ct ohms	Datasheet	249In Stock 78Expected 17/11/2026	$29.37 $26.73 $25.52 $24.65 View $23.81 $22.83 $21.68	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers Speaker matching transformer for 600 ohm audio equipment, Classic Series 119DA Hammond Manufacturing 1: $47.86 135In Stock	Mfr. Part No. 119DA Mouser Part No 546-119DA	Hammond Manufacturing	Audio Transformers / Signal Transformers Speaker matching transformer for 600 ohm audio equipment, Classic Series	Datasheet	135In Stock	$47.86 $43.09 $42.09 $40.55 View $39.21 $36.01 Quote	Min.: 1 Mult.: 1