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Unshielded Audio & Signal Transformers

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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.	RoHS	Product	Type	Termination Style	Frequency Range	Inductance	Primary Impedance	Secondary Impedance	Isolation Voltage	Minimum Operating Temperature	Maximum Operating Temperature	Number of Channels	Package/Case	Length	Width	Height	Series	Packaging
Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .7Ohm 2-Port T1076NL Pulse Electronics 600: $3.84 Non-Stocked Lead-Time 13 Weeks	Mfr. Part No. T1076NL Mouser Part No 673-T1076NL	Pulse Electronics	Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .7Ohm 2-Port	Datasheet	Non-Stocked Lead-Time 13 Weeks	$3.84 $3.80	Min.: 600 Mult.: 40		ISDN Transformers	Module	SMD/SMT			700 mOhms, 700 mOhms		1.5 kV	- 40 C	+ 85 C	2 Channel		12.83 mm	7.11 mm	6.22 mm		Tube
Audio Transformers / Signal Transformers 120uH LAN 10G 1:1 Surface Mount TC10000 Pulse Electronics 1: $2.08 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. TC10000 Mouser Part No 673-TC10000	Pulse Electronics	Audio Transformers / Signal Transformers 120uH LAN 10G 1:1 Surface Mount Learn More about Pulse Electronics pulse pulsechip transformers	Datasheet	Non-Stocked Lead-Time 16 Weeks	Cut Tape $2.08 $1.80 $1.61 $1.48 Reel $1.22 View $1.42 $1.30 $1.06 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		LAN Transformers	LAN	SMD/SMT	1 MHz to 400 MHz	120 uH			1.5 kV	- 40 C	+ 85 C	Single	4.7 mm x 3.4 mm x 3.04 mm	4.7 mm	3.4 mm	3.04 mm	TC	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 180uH LAN 5G PoE 1:1 Surface Mount TC5000P Pulse Electronics 4,000: $1.05 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. TC5000P Mouser Part No 673-TC5000P	Pulse Electronics	Audio Transformers / Signal Transformers 180uH LAN 5G PoE 1:1 Surface Mount Learn More about Pulse Electronics pulse pulsechip transformers	Datasheet	Non-Stocked Lead-Time 16 Weeks	Cut Tape $1.05	Min.: 4,000 Mult.: 2,000 : 2,000		LAN Transformers	LAN	SMD/SMT	1 MHz to 250 MHz	180 uH			1.5 kV	- 40 C	+ 85 C	Single	4.7 mm x 3.4 mm x 3.04 mm	4.7 mm	3.4 mm	3.04 mm	TC	Reel
Audio Transformers / Signal Transformers LPE-3325-A205 LPE3325ERA205 Vishay / Dale 5,000: $1.64 Non-Stocked Lead-Time 24 Weeks	Mfr. Part No. LPE3325ERA205 Mouser Part No 70-LPE3325ERA205	Vishay / Dale	Audio Transformers / Signal Transformers LPE-3325-A205	Datasheet	Non-Stocked Lead-Time 24 Weeks	Reel $1.64	Min.: 5,000 Mult.: 5,000 : 5,000				SMD/SMT						- 55 C	+ 125 C		3325				LPE3325	Reel
Audio Transformers / Signal Transformers WE-LAN 10/100 Base-T 1Port SMD Transfrme 749014018 Wurth Elektronik 1,200: $10.50 Non-Stocked	Mfr. Part No. 749014018 Mouser Part No 710-749014018	Wurth Elektronik	Audio Transformers / Signal Transformers WE-LAN 10/100 Base-T 1Port SMD Transfrme Learn More about Wurth Elektronik wurth WE LAN transformers	Datasheet	Non-Stocked	Cut Tape $10.50	Min.: 1,200 Mult.: 300 : 300		LAN Transformers	LAN	SMD/SMT	100 kHz to 100 MHz	350 uH			4 kVAC	0 C	+ 70 C	Single		17.1 mm	15.34 mm	8.4 mm	WE-LAN	Reel
Audio Transformers / Signal Transformers WE-LAN SMD Extended 1 Port 10G Base-T 749050010U Wurth Elektronik 450: $7.75 Non-Stocked	Mfr. Part No. 749050010U Mouser Part No 710-749050010U	Wurth Elektronik	Audio Transformers / Signal Transformers WE-LAN SMD Extended 1 Port 10G Base-T Learn More about Wurth Elektronik wurth WE LAN transformers	Datasheet	Non-Stocked	Reel $7.75 $6.46	Min.: 450 Mult.: 450 : 450		LAN Transformers	LAN	SMD/SMT	100 kHz to 500 MHz	200 uH			1.5 kVAC	0 C	+ 70 C	1 Channel		13.97 mm	15.11 mm	6.6 mm	WE-LAN 10G	Reel
Audio Transformers / Signal Transformers WE-LAN 10GBase-T SMD 1 Port 4PPoE Trnsfmr 749052011 Wurth Elektronik / Midcom 320: $8.21 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. 749052011 Mouser Part No 710-749052011	Wurth Elektronik / Midcom	Audio Transformers / Signal Transformers WE-LAN 10GBase-T SMD 1 Port 4PPoE Trnsfmr Learn More about Wurth Elektronik / Midcom wurth WE LAN transformers	Datasheet	Non-Stocked Lead-Time 18 Weeks	Reel $8.21	Min.: 320 Mult.: 320 : 320		LAN Transformers	Module	SMD/SMT	100 kHz to 500 MHz	120 uH			1.5 kVAC	0 C	+ 70 C	1 Channel		18.29 mm	16 mm	7.2 mm	WE-LAN 10G	Reel
Audio Transformers / Signal Transformers WE-LAN 10GBase-T SMD 1 Port 4PPoE Trnsfmr 749052012 Wurth Elektronik 450: $9.85 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. 749052012 Mouser Part No 710-749052012	Wurth Elektronik	Audio Transformers / Signal Transformers WE-LAN 10GBase-T SMD 1 Port 4PPoE Trnsfmr Learn More about Wurth Elektronik wurth WE LAN transformers	Datasheet	Non-Stocked Lead-Time 16 Weeks	Reel $9.85	Min.: 450 Mult.: 450 : 450		LAN Transformers	Module	SMD/SMT	100 kHz to 500 MHz	120 uH			1.5 kVAC	0 C	+ 70 C	1 Channel		13.97 mm	15.11 mm	6.6 mm	WE-LAN 10G	Reel
Audio Transformers / Signal Transformers WE-LAN 10GBase-T SMD 1 Port PoE+ Trnsfmr 749053011 Wurth Elektronik 450: $8.57 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. 749053011 Mouser Part No 710-749053011	Wurth Elektronik	Audio Transformers / Signal Transformers WE-LAN 10GBase-T SMD 1 Port PoE+ Trnsfmr Learn More about Wurth Elektronik wurth WE LAN transformers	Datasheet	Non-Stocked Lead-Time 20 Weeks	Reel $8.57	Min.: 450 Mult.: 450 : 450		LAN Transformers	Module	SMD/SMT	100 kHz to 500 MHz	200 uH			1.5 kVAC	0 C	+ 70 C	1 Channel		13.97 mm	15.11 mm	6.6 mm	WE-LAN 10G	Reel
Audio Transformers / Signal Transformers WE-LAN 10GBase-T SMD 1 Port PoE+ Trnsfmr 749053012 Wurth Elektronik / Midcom 1: $12.02 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. 749053012 Mouser Part No 710-749053012	Wurth Elektronik / Midcom	Audio Transformers / Signal Transformers WE-LAN 10GBase-T SMD 1 Port PoE+ Trnsfmr Learn More about Wurth Elektronik / Midcom wurth WE LAN transformers	Datasheet	Non-Stocked Lead-Time 20 Weeks	Cut Tape $12.02 $10.02 $8.68 $7.86 Reel $7.86 MouseReel Available	Min.: 1 Mult.: 1 : 450		LAN Transformers	Module	SMD/SMT	100 kHz to 500 MHz	200 uH			1.5 kVAC	- 40 C	+ 85 C	1 Channel		13.97 mm	15.11 mm	6.6 mm	WE-LAN 10G	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers WE-LAN 10GBase-T SMD 1 Port PoE+ Trnsfmr 749053013 Wurth Elektronik / Midcom 450: $7.46 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. 749053013 Mouser Part No 710-749053013	Wurth Elektronik / Midcom	Audio Transformers / Signal Transformers WE-LAN 10GBase-T SMD 1 Port PoE+ Trnsfmr Learn More about Wurth Elektronik / Midcom wurth WE LAN transformers	Datasheet	Non-Stocked Lead-Time 18 Weeks	Reel $7.46	Min.: 450 Mult.: 450 : 450		LAN Transformers	Module	SMD/SMT	100 kHz to 500 MHz	120 uH			1.5 kVAC	- 40 C	+ 85 C	1 Channel		13.97 mm	15.11 mm	6.6 mm	WE-LAN 10G	Reel
Audio Transformers / Signal Transformers MID-DSL EPS7 SMD8Pin ADSL,ADSL2,ADSL2+ 750510536 Wurth Elektronik 1,200: $4.12 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. 750510536 Mouser Part No 710-750510536	Wurth Elektronik	Audio Transformers / Signal Transformers MID-DSL EPS7 SMD8Pin ADSL,ADSL2,ADSL2+ Learn More about Wurth Elektronik wurth elec WE FB flyback transformers	Datasheet	Non-Stocked Lead-Time 14 Weeks	Cut Tape $4.12	Min.: 1,200 Mult.: 400 : 400		ADSL Transformers	ADSL	SMD/SMT		1.44 mH			1.5 kVAC	- 40 C	+ 85 C	Dual		7.87 mm	9.02 mm	10.16 mm	MID-DSLITL	Reel
Audio Transformers / Signal Transformers MID-DSL EPX6 SMD VDSL2 1500V 750510572 Wurth Elektronik 1,200: $2.26 Non-Stocked Lead-Time 15 Weeks	Mfr. Part No. 750510572 Mouser Part No 710-750510572	Wurth Elektronik	Audio Transformers / Signal Transformers MID-DSL EPX6 SMD VDSL2 1500V Learn More about Wurth Elektronik wurth elec WE FB flyback transformers	Datasheet	Non-Stocked Lead-Time 15 Weeks	Cut Tape $2.26	Min.: 1,200 Mult.: 400 : 400		VDSL Transformers	VDSL	SMD/SMT		430 uH			1.5 kVAC	- 40 C	+ 85 C	Dual		7.87 mm	8.38 mm	9.65 mm	MID-DSLBCM	Reel
Audio Transformers / Signal Transformers 45-1200MHz 1:1 IL 1.1dB Max. RFXF0010-TR13 Qorvo 1,000: $2.89 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. RFXF0010-TR13 Mouser Part No 772-RFXF0010	Qorvo	Audio Transformers / Signal Transformers 45-1200MHz 1:1 IL 1.1dB Max.	Datasheet	Non-Stocked Lead-Time 20 Weeks	Reel $2.89	Min.: 1,000 Mult.: 1,000 : 1,000				SMD/SMT	45 MHz to 1.2 GHz		75 Ohms	75 Ohms		- 40 C	+ 100 C		SP5-4	4 mm	3 mm		RFXF0010	Reel
Audio Transformers / Signal Transformers LAN 1 Port 10/100 Base-TX T,C ALAN-102 ABRACON 720: $2.90 Non-Stocked Lead-Time 15 Weeks	Mfr. Part No. ALAN-102 Mouser Part No 815-ALAN-102	ABRACON	Audio Transformers / Signal Transformers LAN 1 Port 10/100 Base-TX T,C Learn More about ABRACON alan transformers	Datasheet	Non-Stocked Lead-Time 15 Weeks	$2.90 $2.85 $2.84	Min.: 720 Mult.: 36		PoE Transformers	Module	SMD/SMT	300 kHz to 100 MHz	350 uH			1.5 kVrms	- 40 C	+ 85 C	Single		12.7 mm	8.8 mm	5.7 mm	ALAN-	Tube
Audio Transformers / Signal Transformers LAN 1 Port 10/100 Base-TX T,C ALAN-2201 ABRACON 720: $5.16 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. ALAN-2201 Mouser Part No 815-ALAN-2201	ABRACON	Audio Transformers / Signal Transformers LAN 1 Port 10/100 Base-TX T,C Learn More about ABRACON alan transformers	Datasheet	Non-Stocked Lead-Time 14 Weeks	$5.16 Quote Quote	Min.: 720 Mult.: 36		PoE Transformers	Module	SMD/SMT	1 MHz to 100 MHz	350 uH			1.5 kVrms	- 40 C	+ 85 C	Single		12.7 mm	8.8 mm	5.7 mm	2201	Tube
Audio Transformers / Signal Transformers LAN 1 Port 10/100 Base-TX T,C ALAN-505 ABRACON 720: $3.10 Non-Stocked Lead-Time 15 Weeks	Mfr. Part No. ALAN-505 Mouser Part No 815-ALAN-505	ABRACON	Audio Transformers / Signal Transformers LAN 1 Port 10/100 Base-TX T,C Learn More about ABRACON alan transformers	Datasheet	Non-Stocked Lead-Time 15 Weeks	$3.10 $3.04 $3.03	Min.: 720 Mult.: 36		PoE Transformers	Module	SMD/SMT	100 kHz to 100 MHz	350 uH			1.5 kVrms	0 C	+ 70 C	Single		12.7 mm	8.8 mm	5.7 mm	505	Tube
Audio Transformers / Signal Transformers LAN 1 Port 10/100 Base-TX T,C ALAN-508 ABRACON 720: $5.98 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. ALAN-508 Mouser Part No 815-ALAN-508	ABRACON	Audio Transformers / Signal Transformers LAN 1 Port 10/100 Base-TX T,C Learn More about ABRACON alan transformers	Datasheet	Non-Stocked Lead-Time 14 Weeks	$5.98 $5.82 Quote Quote	Min.: 720 Mult.: 36		PoE Transformers	Module	SMD/SMT	100 kHz to 100 MHz	350 uH			1.5 kVrms	- 40 C	+ 85 C	Single		12.7 mm	8.8 mm	5.7 mm	508	Tube
Audio Transformers / Signal Transformers MDL DUAL 1GD 1:1 SMT TU PBC 1000B-5014F iNRCORE 30: $88.73 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. 1000B-5014F Mouser Part No 673-1000B-5014F	iNRCORE	Audio Transformers / Signal Transformers MDL DUAL 1GD 1:1 SMT TU PBC Learn More about iNRCORE pulser 1000 base t transformers	Datasheet	Non-Stocked Lead-Time 10 Weeks	$88.73 $87.31 $85.93 View Quote	Min.: 30 Mult.: 15	No	RF Transformers		SMD/SMT	100 kHz to 100 MHz	350 uH			1.5 kV	- 40 C	+ 85 C	Quad		27.81 mm	12.19 mm	7.24 mm	1000B	Tube
Audio Transformers / Signal Transformers XFMR CHK QUAD 100BT SMT X PBC 100B-4005X iNRCORE 30: $42.93 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. 100B-4005X Mouser Part No 673-100B-4005X	iNRCORE	Audio Transformers / Signal Transformers XFMR CHK QUAD 100BT SMT X PBC	Datasheet	Non-Stocked Lead-Time 10 Weeks	$42.93 $42.56 $41.76 View Quote	Min.: 30 Mult.: 15	No	RF Transformers		SMD/SMT	100 kHz to 100 MHz	350 uH				- 55 C	+ 125 C	Quad		28.45 mm	12.19 mm	7.11 mm	1000B	Tube
Audio Transformers / Signal Transformers XFMR CHK QUAD 100BT SMT X PBC 100B-4011 iNRCORE 1: $55.44 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. 100B-4011 Mouser Part No 673-100B-4011	iNRCORE	Audio Transformers / Signal Transformers XFMR CHK QUAD 100BT SMT X PBC	Datasheet	Non-Stocked Lead-Time 10 Weeks	$55.44 $43.95 $42.08 $41.36 View $40.73 $40.00 Quote	Min.: 1 Mult.: 1	No	RF Transformers		SMD/SMT	100 kHz to 100 MHz	350 uH				- 40 C	+ 85 C	Quad		28.45 mm	12.19 mm	7.11 mm	1000B	Tube
Audio Transformers / Signal Transformers XFMR,RF,SGL,RAC,50:50 4.5M NPB Pulse Electronics CX2039LNL CX2039LNL Pulse Electronics 1: $4.23 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. CX2039LNL Mouser Part No 673-CX2039LNL	Pulse Electronics	Audio Transformers / Signal Transformers XFMR,RF,SGL,RAC,50:50 4.5M NPB	Datasheet	Non-Stocked Lead-Time 12 Weeks	$4.23 $3.34 $3.22 $2.99 View $2.37 $2.32 $2.29 $2.25	Min.: 1 Mult.: 1		RF Transformers		SMD/SMT	4.5 MHz to 1.5 GHz		50 Ohms	50 Ohms		- 40 C	+ 85 C	1 Channel		3.81 mm	3.81 mm	2.794 mm		Tray
Audio Transformers / Signal Transformers 10/100Base-T SMD 1Ohm 1-Port Pulse Electronics H1019NLT H1019NLT Pulse Electronics 900: $4.76 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. H1019NLT Mouser Part No 673-H1019NLT	Pulse Electronics	Audio Transformers / Signal Transformers 10/100Base-T SMD 1Ohm 1-Port	Datasheet	Non-Stocked Lead-Time 10 Weeks	Cut Tape $4.76 $4.73	Min.: 900 Mult.: 300 : 300		LAN Transformers	Module	SMD/SMT		350 uH			1.5 kV	0 C	+ 70 C	1 Channel						Reel
Audio Transformers / Signal Transformers 100Base-TX SMD 1-Port Pulse Electronics H1267NLT H1267NLT Pulse Electronics 600: $4.00 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. H1267NLT Mouser Part No 673-H1267NLT	Pulse Electronics	Audio Transformers / Signal Transformers 100Base-TX SMD 1-Port	Datasheet	Non-Stocked Lead-Time 10 Weeks	Cut Tape $4.00 $3.51 $3.50	Min.: 600 Mult.: 300 : 300		LAN Transformers	Module	SMD/SMT	100 kHz to 100 MHz	350 uH			1.5 kV	0 C	+ 70 C	Single		17.53 mm	12.2 mm	5.51 mm		Reel
Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .65Ohms 2-Port Pulse Electronics H2009NLT H2009NLT Pulse Electronics 300: $7.34 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. H2009NLT Mouser Part No 673-H2009NLT	Pulse Electronics	Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .65Ohms 2-Port	Datasheet	Non-Stocked Lead-Time 6 Weeks	Reel $7.34 $6.52 $6.46 Quote Quote	Min.: 300 Mult.: 300 : 300		LAN Transformers	Module	SMD/SMT		350 uH			1.5 kV	0 C	+ 70 C	2 Channel		18.59 mm	13.16 mm	6.12 mm	H2009	Reel