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Transformers Passive Components

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.
Audio Transformers / Signal Transformers 2.5GBaseT 4PPoE 90W 1A 0.4mOhm 1Port TG2G-HPE10NZ5LF HALO Electronics 1: $10.08 575In Stock	Mfr. Part No. TG2G-HPE10NZ5LF Mouser Part No 493-TG2G-HPE10NZ5LF	HALO Electronics	Audio Transformers / Signal Transformers 2.5GBaseT 4PPoE 90W 1A 0.4mOhm 1Port Learn More about HALO Electronics halo 2point5g 5g base t transformers	Datasheet	575In Stock	$10.08 $7.85 $7.78 $7.71	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers ROHS 10GBASE-T MAGNETICS MODULE 1CT:1CT TOPPER S558-10GB-10 Bel Magnetic Solutions 1: $21.31 524In Stock	Mfr. Part No. S558-10GB-10 Mouser Part No 530-S558-10GB-10	Bel Magnetic Solutions	Audio Transformers / Signal Transformers ROHS 10GBASE-T MAGNETICS MODULE 1CT:1CT TOPPER	Datasheet	524In Stock	Cut Tape $21.31 $18.74 $18.16 $17.80 Reel $16.32 View $17.14 $16.17 $15.23	Min.: 1 Mult.: 1 : 300
Audio Transformers / Signal Transformers VOIP MODULE 1CT:1CT SHARE CMC ROHS TOPPER S558-5500-25-F Bel Magnetic Solutions 1: $2.86 44,549In Stock 57,600Expected 18/12/2026	Mfr. Part No. S558-5500-25-F Mouser Part No 530-S558-5500-25-F	Bel Magnetic Solutions	Audio Transformers / Signal Transformers VOIP MODULE 1CT:1CT SHARE CMC ROHS TOPPER	Datasheet	44,549In Stock 57,600Expected 18/12/2026	Cut Tape $2.86 $2.60 $2.42 $2.35 Reel $2.05 View $2.26 $2.12 $1.96 $1.93 MouseReel Available	Min.: 1 Mult.: 1 : 900
Audio Transformers / Signal Transformers Transformer S558-5999-U7-F Bel Magnetic Solutions 1: $2.94 53,784In Stock	Mfr. Part No. S558-5999-U7-F Mouser Part No 530-S558-5999-U7-F	Bel Magnetic Solutions	Audio Transformers / Signal Transformers Transformer Learn More about Bel Magnetic Solutions bel magnetic s558 10gb xx	Datasheet	53,784In Stock	Cut Tape $2.94 $2.67 $2.49 $2.41 Reel $2.01 View $2.31 $2.18 $1.96 $1.94 MouseReel Available	Min.: 1 Mult.: 1 : 900
Audio Transformers / Signal Transformers LAN 10/100 Tin Potted PT61017PEL Bourns 1: $2.14 23,117In Stock	Mfr. Part No. PT61017PEL Mouser Part No 652-PT61017PEL	Bourns	Audio Transformers / Signal Transformers LAN 10/100 Tin Potted Learn More about Bourns power supply solutions	Datasheet	23,117In Stock	Cut Tape $2.14 $1.94 $1.81 $1.75 Reel $1.30 View $1.69 $1.26 $1.22 MouseReel Available	Min.: 1 Mult.: 1 : 600
Audio Transformers / Signal Transformers 350uHmin. .50uHmax. OP -40C to +85C PT61020EL Bourns 1: $3.66 14,992In Stock	Mfr. Part No. PT61020EL Mouser Part No 652-PT61020EL	Bourns	Audio Transformers / Signal Transformers 350uHmin. .50uHmax. OP -40C to +85C Learn More about Bourns power supply solutions	Datasheet	14,992In Stock	Cut Tape $3.66 $3.32 $3.09 $2.98 Reel $2.67 View $2.83 $2.54 $2.48 $2.42 MouseReel Available	Min.: 1 Mult.: 1 : 700
Audio Transformers / Signal Transformers 600uH 7.36mm SMT Line Matching SM-LP-5001E Bourns 1: $3.25 21,448In Stock 1,600On Order	Mfr. Part No. SM-LP-5001E Mouser Part No 652-SM-LP-5001E	Bourns	Audio Transformers / Signal Transformers 600uH 7.36mm SMT Line Matching Learn More about Bourns power supply solutions	Datasheet	21,448In Stock 1,600On Order	Cut Tape $3.25 $2.94 $2.75 $2.65 Reel $2.37 View $2.64 $2.23 $2.16 $2.14 MouseReel Available	Min.: 1 Mult.: 1 : 400
Audio Transformers / Signal Transformers LAN 10/100 BASE-T XFMR +85C SM13126PEL Bourns 1: $2.68 26,153In Stock 12,600Expected 22/2/2027	Mfr. Part No. SM13126PEL Mouser Part No 652-SM13126PEL	Bourns	Audio Transformers / Signal Transformers LAN 10/100 BASE-T XFMR +85C Learn More about Bourns sm13126pel transformers	Datasheet	26,153In Stock 12,600Expected 22/2/2027	Cut Tape $2.68 $2.43 $2.26 $2.19 Reel $1.75 View $1.94 $1.63 $1.60 MouseReel Available	Min.: 1 Mult.: 1 : 600
Audio Transformers / Signal Transformers XFMR LAN 10/100/1000 BASE-T 1000B-5003FX iNRCORE 1: $98.04 27In Stock	Mfr. Part No. 1000B-5003FX Mouser Part No 673-1000B-5003FX	iNRCORE	Audio Transformers / Signal Transformers XFMR LAN 10/100/1000 BASE-T	Datasheet	27In Stock	$98.04 $87.43 $77.98 $76.94	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 1000B-5003X iNRCORE 1: $97.43 242In Stock	Mfr. Part No. 1000B-5003X Mouser Part No 673-1000B-5003X	iNRCORE	Audio Transformers / Signal Transformers	Datasheet	242In Stock	$97.43 $88.47 $85.97 View Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers XFMR MDL,SGL,1000B,1:1,SMT 1000B-5012XT iNRCORE 1: $74.51 397In Stock	Mfr. Part No. 1000B-5012XT Mouser Part No 673-1000B-5012XT	iNRCORE	Audio Transformers / Signal Transformers XFMR MDL,SGL,1000B,1:1,SMT	Datasheet	397In Stock	Cut Tape $74.51 $67.66 $65.14 Reel $65.14 View Quote MouseReel Available	Min.: 1 Mult.: 1 : 350
Audio Transformers / Signal Transformers EXTMP XFMR 100BT SMG COM EXM 100B-1003XNLT iNRCORE 1: $32.30 1,324In Stock	Mfr. Part No. 100B-1003XNLT Mouser Part No 673-100B-1003XNLT	iNRCORE	Audio Transformers / Signal Transformers EXTMP XFMR 100BT SMG COM EXM	Datasheet	1,324In Stock	Cut Tape $32.30 $29.09 $27.88 $27.01 View Reel $24.06 $26.15 $25.06 $24.06 Quote MouseReel Available	Min.: 1 Mult.: 1 : 600
Audio Transformers / Signal Transformers 200uH LAN 1000 Base 1:1 Surface Mount TC1000 Pulse Electronics 1: $3.26 1,926In Stock	Mfr. Part No. TC1000 Mouser Part No 673-TC1000	Pulse Electronics	Audio Transformers / Signal Transformers 200uH LAN 1000 Base 1:1 Surface Mount Learn More about Pulse Electronics pulse pulsechip transformers	Datasheet	1,926In Stock	Cut Tape $3.26 $2.31 $2.05 $1.90 View Reel $1.35 $1.82 $1.63 $1.35 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Audio Transformers / Signal Transformers 120uH LAN 10G PoE 1:1 Surface Mount TC10000P Pulse Electronics 1: $3.35 2,000In Stock	Mfr. Part No. TC10000P Mouser Part No 673-TC10000P	Pulse Electronics	Audio Transformers / Signal Transformers 120uH LAN 10G PoE 1:1 Surface Mount Learn More about Pulse Electronics pulse pulsechip transformers	Datasheet	2,000In Stock	Cut Tape $3.35 $2.57 $2.33 $2.23 Reel $1.84 View $2.15 $1.92 $1.56 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Audio Transformers / Signal Transformers 180uH LAN 2.5G 1:1 Surface Mount TC2500 Pulse Electronics 1: $3.25 2,000In Stock	Mfr. Part No. TC2500 Mouser Part No 673-TC2500	Pulse Electronics	Audio Transformers / Signal Transformers 180uH LAN 2.5G 1:1 Surface Mount Learn More about Pulse Electronics pulse pulsechip transformers	Datasheet	2,000In Stock	Cut Tape $3.25 $2.30 $2.05 $1.89 Reel $1.55 View $1.82 $1.63 $1.34 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Audio Transformers / Signal Transformers 180uH LAN 2.5G PoE 1:1 Surface Mount TC2500P Pulse Electronics 1: $3.41 2,000In Stock	Mfr. Part No. TC2500P Mouser Part No 673-TC2500P	Pulse Electronics	Audio Transformers / Signal Transformers 180uH LAN 2.5G PoE 1:1 Surface Mount Learn More about Pulse Electronics pulse pulsechip transformers	Datasheet	2,000In Stock	Cut Tape $3.41 $2.42 $2.15 $1.99 Reel $1.63 View $1.90 $1.70 $1.40 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Audio Transformers / Signal Transformers 180uH LAN 5G 1:1 Surface Mount TC5000 Pulse Electronics 1: $3.30 1,999In Stock	Mfr. Part No. TC5000 Mouser Part No 673-TC5000	Pulse Electronics	Audio Transformers / Signal Transformers 180uH LAN 5G 1:1 Surface Mount Learn More about Pulse Electronics pulse pulsechip transformers	Datasheet	1,999In Stock	Cut Tape $3.30 $2.34 $2.08 $1.92 View Reel $1.36 $1.85 $1.66 $1.36 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Audio Transformers / Signal Transformers WE-LAN SMT Transfrmr 1000BT 1 Port ETR 749020011A Wurth Elektronik 1: $9.41 4,689In Stock 400Expected 20/11/2026	Mfr. Part No. 749020011A Mouser Part No 710-749020011A	Wurth Elektronik	Audio Transformers / Signal Transformers WE-LAN SMT Transfrmr 1000BT 1 Port ETR Learn More about Wurth Elektronik wurth WE LAN transformers	Datasheet	4,689In Stock 400Expected 20/11/2026	Cut Tape $9.41 $8.60 $7.96 $7.47 Reel $7.09 $6.79 MouseReel Available	Min.: 1 Mult.: 1 : 400
Audio Transformers / Signal Transformers WE-LAN 1000Base-T 350uH 1Port 1500Vrms 749020023A Wurth Elektronik 1: $8.12 7,419In Stock 42,400Expected 4/12/2026	Mfr. Part No. 749020023A Mouser Part No 710-749020023A	Wurth Elektronik	Audio Transformers / Signal Transformers WE-LAN 1000Base-T 350uH 1Port 1500Vrms Learn More about Wurth Elektronik wurth WE LAN transformers	Datasheet	7,419In Stock 42,400Expected 4/12/2026	Cut Tape $8.12 $6.72 $5.64 $5.14 Reel $4.62 MouseReel Available	Min.: 1 Mult.: 1 : 800
Audio Transformers / Signal Transformers WE-LAN Transformer 1000BT 1/2 Port ETR 749020100A Wurth Elektronik 1: $8.92 15,052In Stock	Mfr. Part No. 749020100A Mouser Part No 710-749020100A	Wurth Elektronik	Audio Transformers / Signal Transformers WE-LAN Transformer 1000BT 1/2 Port ETR Learn More about Wurth Elektronik wurth WE LAN transformers	Datasheet	15,052In Stock	Cut Tape $8.92 $7.71 $6.81 $6.34 $5.66 Reel $5.17 MouseReel Available	Min.: 1 Mult.: 1 : 1,200
Audio Transformers / Signal Transformers WE-LAN SMT Transfrmr 1000BT 1 Port 749020111A Wurth Elektronik 1: $5.39 11,459In Stock	Mfr. Part No. 749020111A Mouser Part No 710-749020111A	Wurth Elektronik	Audio Transformers / Signal Transformers WE-LAN SMT Transfrmr 1000BT 1 Port Learn More about Wurth Elektronik wurth WE LAN transformers	Datasheet	11,459In Stock	Cut Tape $5.39 $5.06 $4.77 $4.65 Reel $4.41 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
Audio Transformers / Signal Transformers WE-LAN 1KBaseT 4PPoE 350uH 1Port 1500Vrms 7490220115 Wurth Elektronik 1: $18.10 1,672In Stock	Mfr. Part No. 7490220115 Mouser Part No 710-7490220115	Wurth Elektronik	Audio Transformers / Signal Transformers WE-LAN 1KBaseT 4PPoE 350uH 1Port 1500Vrms Learn More about Wurth Elektronik wurth WE LAN transformers	Datasheet	1,672In Stock	Cut Tape $18.10 $14.96 $12.89 Reel $12.21 MouseReel Available	Min.: 1 Mult.: 1 : 400
Audio Transformers / Signal Transformers WE-LAN 10/100/1000 1Port ETR Base T SMD 7490220122 Wurth Elektronik 1: $9.49 9,869In Stock	Mfr. Part No. 7490220122 Mouser Part No 710-7490220122	Wurth Elektronik	Audio Transformers / Signal Transformers WE-LAN 10/100/1000 1Port ETR Base T SMD Learn More about Wurth Elektronik wurth WE LAN transformers	Datasheet	9,869In Stock	Cut Tape $9.49 $9.15 $8.60 $8.09 Reel $7.21 MouseReel Available	Min.: 1 Mult.: 1 : 290
Audio Transformers / Signal Transformers WE-LAN 10/100/1000 Base-T SMT 24P pitch 1.27mm 1.5KVrms isolation. PoE 350mA 749023113C Wurth Elektronik 1: $11.33 6,938In Stock	Mfr. Part No. 749023113C Mouser Part No 710-749023113C	Wurth Elektronik	Audio Transformers / Signal Transformers WE-LAN 10/100/1000 Base-T SMT 24P pitch 1.27mm 1.5KVrms isolation. PoE 350mA Learn More about Wurth Elektronik wurth WE LAN transformers	Datasheet	6,938In Stock	Cut Tape $11.33 $10.40 $9.38 $8.51 Reel $7.40 MouseReel Available	Min.: 1 Mult.: 1 : 1,200
Audio Transformers / Signal Transformers 4.5-3000MHz IL 2dB Impedance Ratio 1:1 ETC1-1-13TR MACOM 1: $4.58 56,721In Stock	Mfr. Part No. ETC1-1-13TR Mouser Part No 937-ETC1-1-13TR	MACOM	Audio Transformers / Signal Transformers 4.5-3000MHz IL 2dB Impedance Ratio 1:1 Learn More about MACOM etc1 1 13 transformer	Datasheet	56,721In Stock	Cut Tape $4.58 $3.43 $2.61 $2.30 Reel $1.86 MouseReel Available	Min.: 1 Mult.: 1 : 2,000