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Tube Transformers

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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.	RoHS	Power Rating	Mounting Style
Audio Transformers / Signal Transformers SMD Digital Audio 2500uH 1-Port PE-65812NL Pulse Electronics 1: $6.31 349In Stock	Mfr. Part No. PE-65812NL Mouser Part No 673-PE-65812NL	Pulse Electronics	Audio Transformers / Signal Transformers SMD Digital Audio 2500uH 1-Port	Datasheet	349In Stock	$6.31 $5.52 $4.60 $4.45 View $4.37 $4.24 $3.98 $3.94	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .7Ohms 2-Por PE-65861NL Pulse Electronics 1: $8.34 171In Stock	Mfr. Part No. PE-65861NL Mouser Part No 673-PE-65861NL	Pulse Electronics	Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .7Ohms 2-Por	Datasheet	171In Stock	$8.34 $7.44 $7.07 $6.84 View $6.51 $6.22 $6.13 $5.93 $5.25	Min.: 1 Mult.: 1
Pulse Transformers QC1553-3 iNRCORE 1: $87.39 33In Stock	Mfr. Part No. QC1553-3 Mouser Part No 673-QC1553-3	iNRCORE	Pulse Transformers	Datasheet	33In Stock	$87.39 $80.35 $74.80 $73.83 View Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .7Ohm 2-Port T1090NL Pulse Electronics 1: $8.34 69In Stock	Mfr. Part No. T1090NL Mouser Part No 673-T1090NL	Pulse Electronics	Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .7Ohm 2-Port	Datasheet	69In Stock	$8.34 $7.44 $7.07 $6.84 View $6.51 $6.22 $6.13 $5.25 $5.18	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .9Ohms 2-Por T1212NL Pulse Electronics 1: $17.18 22In Stock	Mfr. Part No. T1212NL Mouser Part No 673-T1212NL	Pulse Electronics	Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .9Ohms 2-Por	Datasheet	22In Stock	$17.18 $15.49 $13.99 $13.98 View $11.91 $11.33	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH 1Ohm 2-Port TX1099NL Pulse Electronics 1: $8.34 38In Stock	Mfr. Part No. TX1099NL Mouser Part No 673-TX1099NL	Pulse Electronics	Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH 1Ohm 2-Port	Datasheet	38In Stock	$8.34 $7.53 $7.07 $6.84 View $6.72 $5.66 $5.13 $4.98 $4.91	Min.: 1 Mult.: 1
Current Transformers - Board Mount CS4xxx High Freq 5000uH 10A 0.7Ohms CS4050V-01L Coilcraft 1: $10.25 86In Stock	Mfr. Part No. CS4050V-01L Mouser Part No 994-CS4050V-01L	Coilcraft	Current Transformers - Board Mount CS4xxx High Freq 5000uH 10A 0.7Ohms Learn More about Coilcraft power magnetics	Datasheet	86In Stock	$10.25 $8.30 $7.97 $7.72 View $7.48 $7.14 $6.92 $6.70 Quote	Min.: 1 Mult.: 1
Current Transformers - Board Mount D18xx Current Sensor 35A 20-50kHz D1871L Coilcraft 1: $6.87 137In Stock 1,440On Order	Mfr. Part No. D1871L Mouser Part No 994-D1871L	Coilcraft	Current Transformers - Board Mount D18xx Current Sensor 35A 20-50kHz Learn More about Coilcraft power magnetics	Datasheet	137In Stock 1,440On Order On Order Ship Dates Mfr. No: D1871L Stock: 137 Can Dispatch Immediately On Order: 720 Expected 20/11/2026 720 Expected 23/11/2026 Factory Lead Time: 7 Weeks	$6.87 $5.62 $4.62 $4.47 View $4.34 $4.31 $4.28 $4.15 $3.97	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers Wideband RF, TH 250mA 1:1sec SWB1010-1-PCL Coilcraft 1: $5.06 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	$5.06 $4.11 $3.94 $3.70 View $3.55 $3.45 $3.29 $3.20 $3.10	Min.: 1 Mult.: 1		250 mW (1/4 W)
Audio Transformers / Signal Transformers Wideband RF, TH 250mA 1:1sec SWB1010-PCL Coilcraft 1: $5.59 64In Stock 140Expected 9/11/2026	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	64In Stock 140Expected 9/11/2026	$5.59 $4.54 $4.35 $4.08 View $3.93 $3.82 $3.64 $3.52 Quote	Min.: 1 Mult.: 1		250 mW (1/4 W)
Audio Transformers / Signal Transformers Wideband RF, TH 250mA 1:1sec SWB2010-1-PCL Coilcraft 1: $5.06 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	$5.06 $4.11 $3.94 $3.70 View $3.55 $3.45 $3.29 $3.20 $3.10	Min.: 1 Mult.: 1		250 mW (1/4 W)
Audio Transformers / Signal Transformers Wideband RF, TH 250mA 1:1sec SWB2010-PCL Coilcraft 1: $5.59 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	$5.59 $4.54 $4.35 $4.08 View $3.93 $3.82 $3.64 $3.52 Quote	Min.: 1 Mult.: 1		250 mW (1/4 W)
Audio Transformers / Signal Transformers Wideband RF, TH 250mA 4:1sec SWB2040-PCL Coilcraft 1: $8.20 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	$8.20 $6.36 $6.11 $5.93 View $5.73 $5.41 $5.24 $5.06 $5.03	Min.: 1 Mult.: 1		250 mW (1/4 W)
Pulse Transformers Pulse Transformer 1:1:1 115Vus 77202C Murata Power Solutions 1: $13.02 25In Stock End of Life	Mfr. Part No. 77202C Mouser Part No 580-77202C End of Life	Murata Power Solutions	Pulse Transformers Pulse Transformer 1:1:1 115Vus	Datasheet	25In Stock	$13.02 $10.72 $10.70 $10.68 View $10.49 $10.24 $10.06 Quote	Min.: 1 Mult.: 1			Through Hole
Pulse Transformers InterfaceTransformer 16Term. Gull WingSM DGL1553-45 iNRCORE 1: $201.48 37In Stock	Mfr. Part No. DGL1553-45 Mouser Part No 673-DGL1553-45	iNRCORE	Pulse Transformers InterfaceTransformer 16Term. Gull WingSM	Datasheet	37In Stock	$201.48 $173.82 $167.66 $164.82 View Quote	Min.: 1 Mult.: 1	No
Audio Transformers / Signal Transformers 1000BASE-T1 SPE ISOLATION ISOLATION MODULE HALO Electronics TG1G-T3L8LF TG1G-T3L8LF HALO Electronics 1: $7.82 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	$7.82 $5.05 $4.12 $3.33 View $2.79 $2.39 $2.30 $2.24	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 1000Base-T NonPoE 1-Port SMD 350uH H5007EFNL Pulse Electronics 1: $11.75 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	$11.75 $10.61 $8.49 $8.35 $7.62	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 1-Por H5062FNL Pulse Electronics 1: $10.06 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	$10.06 $9.72 $9.32 $9.03 View $8.74 $8.28 $6.68 $6.64	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH 1-Port HX1198FNL Pulse Electronics 1: $6.50 371In Stock 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	371In Stock	$6.50 $5.89 $5.54 $5.34 View $4.66 $4.61 $4.50 $4.13	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 1-Por HX1260FNL Pulse Electronics 1: $6.26 37In Stock 680Expected 8/3/2027 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	37In Stock 680Expected 8/3/2027	$6.26 $5.22 $4.38 $4.20 View $4.12 $4.05 Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .75Ohms 1-Port HX2019FNL Pulse Electronics 1: $9.03 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	$9.03 $8.96 $6.99 $6.98 View $6.87 $6.76 $6.54 $6.32	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 100Base-TX PoE+ SMD 1-Port 350/120uH HX2326FNL Pulse Electronics 1: $6.28 286In Stock NRND	Mfr. Part No. HX2326FNL Mouser Part No 673-HX2326FNL NRND	Pulse Electronics	Audio Transformers / Signal Transformers 100Base-TX PoE+ SMD 1-Port 350/120uH Learn More about Pulse Electronics pulse poe solutions	Datasheet	286In Stock	$6.28 $5.68 $4.87 $4.71 View $4.46 $4.43 $4.15 $4.09 Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 1000Base-T PoE SMD 1-Port 325uH/350uH HX6062FNL Pulse Electronics 1: $11.36 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	$11.36 $11.18 $9.57 $8.58 View $8.34 $8.04 $7.89 $7.85	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 1000Base-T PoE+ SMD 2-Port 120uH/350uH HX6101FNL Pulse Electronics 1: $24.38 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	$24.38 $21.57 $20.88 $20.22 View $19.71 $18.90 $17.37	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 0.004 - 300 MHz, 50? TT1-6+ Mini-Circuits 1: $15.54 14In Stock 60On Order	Mfr. Part No. TT1-6+ Mouser Part No 139-TT1-6+	Mini-Circuits	Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 0.004 - 300 MHz, 50?	Datasheet	14In Stock 60On Order On Order Ship Dates Mfr. No: TT1-6+ Stock: 14 Can Dispatch Immediately On Order: 20 Pending 40 Expected 15/2/2027 Factory Lead Time: 17 Weeks	$15.54	Min.: 1 Mult.: 1		250 mW