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Reel Shielded Audio Transformers / 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.	Product	Type	Termination Style	Frequency Range	Inductance	Isolation Voltage	Minimum Operating Temperature	Maximum Operating Temperature	Number of Channels	Package/Case	Length	Width	Height	Series	Qualification	Packaging
Audio Transformers / Signal Transformers WE-LAN 1Port SMD Trnsfmr 749014010 Wurth Elektronik 1: $7.79 915In Stock	Mfr. Part No. 749014010 Mouser Part No 710-749014010	Wurth Elektronik	Audio Transformers / Signal Transformers WE-LAN 1Port SMD Trnsfmr Learn More about Wurth Elektronik wurth WE LAN transformers	Datasheet	915In Stock	Cut Tape $7.79 $7.52 $7.11 $6.68 Reel $6.26 $6.05 MouseReel Available	Min.: 1 Mult.: 1 : 300	LAN Transformers	LAN	SMD/SMT	1 MHz to 100 MHz	350 uH	4.5 kVAC	0 C	+ 70 C	Quad	17.1 mm x 14.75 mm x 8.4 mm	17.1 mm	15.34 mm	8.4 mm	WE-LAN		Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers WE-LAN 10/100 Base T 1Port SMD Trnsfmr 7490140112 Wurth Elektronik 1: $16.71 346In Stock	Mfr. Part No. 7490140112 Mouser Part No 710-7490140112	Wurth Elektronik	Audio Transformers / Signal Transformers WE-LAN 10/100 Base T 1Port SMD Trnsfmr Learn More about Wurth Elektronik wurth WE LAN transformers	Datasheet	346In Stock	Cut Tape $16.71 $16.12 $15.22 $14.33 Reel $13.21 $12.33 MouseReel Available	Min.: 1 Mult.: 1 : 200	LAN Transformers	LAN	SMD/SMT		350 uH	6 kVAC	- 40 C	+ 85 C	Dual		24.55 mm	18.25 mm	10.85 mm	WE-LAN		Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers WE-BMS SMT Transfomr 1Ch -40C/+125C AEC-Q200 74941302 Wurth Elektronik 1: $3.61 1,319In Stock	Mfr. Part No. 74941302 Mouser Part No 710-74941302	Wurth Elektronik	Audio Transformers / Signal Transformers WE-BMS SMT Transfomr 1Ch -40C/+125C AEC-Q200 Learn More about Wurth Elektronik wurth transformers battery management systems	Datasheet	1,319In Stock	Cut Tape $3.61 $3.12 $2.83 $2.54 Reel $2.26 MouseReel Available	Min.: 1 Mult.: 1 : 850	SMT transformer		SMD/SMT		450 uH		- 40 C	+ 125 C	1 Channel		14.3 mm	9.5 mm	3.45 mm	WE-BMS	AEC-Q200	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 10/100 HT 2.24 MM SMD ALANL100X1-EF10ET ABRACON 1: $2.40 1,065In Stock	Mfr. Part No. ALANL100X1-EF10ET Mouser Part No 815-ALANL100X1EF10ET	ABRACON	Audio Transformers / Signal Transformers 10/100 HT 2.24 MM SMD Learn More about ABRACON alanl100x1	Datasheet	1,065In Stock	Cut Tape $2.40 $2.07 $1.98 $1.90 View Reel $1.54 $1.83 $1.74 $1.60 $1.56 $1.54 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	LAN Transformers	LAN	SMD/SMT		350 uH		0 C	+ 70 C			12.7 mm	7.1 mm	2.1 mm	ALANL100X1		Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers LANTA 350uH 16 pin 6.4mmH high Perform LTA1VS16A-351-R Eaton Electronics 1: $7.62 676In Stock	Mfr. Part No. LTA1VS16A-351-R Mouser Part No 504-LTA1VS16A-351-R	Eaton Electronics	Audio Transformers / Signal Transformers LANTA 350uH 16 pin 6.4mmH high Perform Learn More about Eaton Electronics eaton lta1v transformers	Datasheet	676In Stock	Cut Tape $7.62 $6.90 $6.61 $6.40 View Reel $5.68 $6.20 $5.95 $5.68 $5.68 MouseReel Available	Min.: 1 Mult.: 1 : 1,200	LAN Transformers	Automotive	SMD/SMT		350 uH	1.5 kVAC	- 40 C	+ 125 C	1 Channel	SMD-16	12.7 mm	7.1 mm	6.1 mm	LTA1V		Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers LANTA 350uH 16 pin 6.4mmH LTA1VS16B-351-R Eaton Electronics 1: $8.39 1,202In Stock	Mfr. Part No. LTA1VS16B-351-R Mouser Part No 504-LTA1VS16B-351-R	Eaton Electronics	Audio Transformers / Signal Transformers LANTA 350uH 16 pin 6.4mmH Learn More about Eaton Electronics eaton lta1v transformers	Datasheet	1,202In Stock	Cut Tape $8.39 $7.57 $7.26 $7.04 View Reel $6.02 $6.83 $6.52 $6.21 $6.02 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,200	LAN Transformers	Automotive	SMD/SMT		350 uH	1.5 kVAC	- 40 C	+ 125 C	1 Channel	SMD-16	12.7 mm	7.1 mm	6.1 mm	LTA1V		Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers LANTA 350uH 16 pin 5.3mmH LTA1VS16C-351-R Eaton Electronics 1: $7.62 580In Stock	Mfr. Part No. LTA1VS16C-351-R Mouser Part No 504-LTA1VS16C-351-R	Eaton Electronics	Audio Transformers / Signal Transformers LANTA 350uH 16 pin 5.3mmH Learn More about Eaton Electronics eaton lta1v transformers	Datasheet	580In Stock	Cut Tape $7.62 $6.90 $6.61 $6.49 View Reel $5.83 $6.40 $6.28 $6.20 $5.83 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,200	LAN Transformers	Automotive	SMD/SMT		350 uH	1.5 kVAC	- 40 C	+ 125 C	1 Channel	SMD-16	12.8 mm	6.9 mm	5.25 mm	LTA1V		Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 8uH 3KV 1:1:1 2% AEC -Q200 BM6154NLT Pulse Electronics 1: $4.98 281In Stock	Mfr. Part No. BM6154NLT Mouser Part No 673-BM6154NLT	Pulse Electronics	Audio Transformers / Signal Transformers 8uH 3KV 1:1:1 2% AEC -Q200	Datasheet	281In Stock	Cut Tape $4.98 $4.35 $4.18 $4.05 Reel $3.61 View $3.87 $3.73 $3.47 $3.11 MouseReel Available	Min.: 1 Mult.: 1 : 400	Power Line Communication Transformers	PLC	SMD/SMT	3 MHz to 30 MHz	8 uH	3 kVAC	- 40 C	+ 125 C		10.6 mm x 9.08 mm x 10 mm	10.6 mm	9.08 mm	10 mm	BM	AEC-Q200	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers MOD, QUAD,1GP, 1:1 HX5401NLT Pulse Electronics 1: $25.50 48In Stock 340Expected 2026/12/25	Mfr. Part No. HX5401NLT Mouser Part No 673-HX5401NLT	Pulse Electronics	Audio Transformers / Signal Transformers MOD, QUAD,1GP, 1:1 Learn More about Pulse Electronics pulse 1gigabit poe poeplus smd transformers	Datasheet	48In Stock 340Expected 2026/12/25	Cut Tape $25.50 $22.96 $22.02 $21.32 Reel $18.62 View $19.32 $17.71 Quote MouseReel Available	Min.: 1 Mult.: 1 : 170	LAN Transformers	Module	SMD/SMT	1 MHz to 125 MHz	350 uH	1.5 kV	- 40 C	+ 85 C	4 Channel	BGA	28.45 mm	17.27 mm	10.67 mm	HX5401NLT		Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers NA5920 12W 0.013Ohms For LT8586 NA5920-ALD Coilcraft 1: $4.78 451In Stock 600Expected 2026/10/23	Mfr. Part No. NA5920-ALD Mouser Part No 994-NA5920-ALD	Coilcraft	Audio Transformers / Signal Transformers NA5920 12W 0.013Ohms For LT8586 Learn More about Coilcraft power magnetics	Datasheet	451In Stock 600Expected 2026/10/23	Cut Tape $4.78 $3.61 $3.44 $3.22 Reel $2.95 View $3.07 $2.85 $2.76 MouseReel Available	Min.: 1 Mult.: 1 : 200		Flyback	SMD/SMT	140 kHz	4 uH	1.5 kV	- 40 C	+ 85 C	Single		12.7 mm	10.5 mm	11.43 mm	NA5920		Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers NA6223 10W 0.33Ohms For TPS23753A NA6223-ALD Coilcraft 1: $5.30 67In Stock	Mfr. Part No. NA6223-ALD Mouser Part No 994-NA6223-ALD	Coilcraft	Audio Transformers / Signal Transformers NA6223 10W 0.33Ohms For TPS23753A Learn More about Coilcraft power magnetics	Datasheet	67In Stock	Cut Tape $5.30 $4.01 $3.83 $3.57 Reel $3.27 View $3.41 $3.17 $3.07 MouseReel Available	Min.: 1 Mult.: 1 : 175		Flyback	SMD/SMT	1 kHz	180 uH	1.5 kV	- 40 C	+ 85 C	Single		13.46 mm	13 mm	12.7 mm	NA6223		Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers PWB Wideband RF 1:1 0.03-250 MHz PWB1010-1LC Coilcraft 1: $3.90 495In Stock	Mfr. Part No. PWB1010-1LC Mouser Part No 994-PWB1010-1LC	Coilcraft	Audio Transformers / Signal Transformers PWB Wideband RF 1:1 0.03-250 MHz	Datasheet	495In Stock	Cut Tape $3.90 $2.94 $2.83 Reel $2.40 $2.33 $2.26 MouseReel Available	Min.: 1 Mult.: 1 : 250	RF Transformers		SMD/SMT	300 kHz to 250 MHz	95 uH, 95 uH	300 V	- 40 C	+ 85 C	Single		6.77 mm	6.48 mm	4.45 mm	PWB		Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers LAN Transformer, 2.5G Base-T, 24 pin, SMT, CMC + Transformer TMU24C04 Taoglas 1: $3.69 400In Stock	Mfr. Part No. TMU24C04 Mouser Part No 960-TMU24C04	Taoglas	Audio Transformers / Signal Transformers LAN Transformer, 2.5G Base-T, 24 pin, SMT, CMC + Transformer Learn More about Taoglas tm lan transformers	Datasheet	400In Stock	Cut Tape $3.69 $3.28 $3.08 $2.81 Reel $2.13 View $2.51 $2.00 $1.95 $1.93 MouseReel Available	Min.: 1 Mult.: 1 : 400	LAN Transformers		SMD/SMT		180 uH		0 C	+ 70 C	1 Channel	SMT-24	17.6 mm	16 mm	6 mm	STRATOS		Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers LAN Transformer, 2.5G Base-T, 24 pin, SMT, CMC + T, PoE Ultra, Industrial grade TMU24C04UW Taoglas 1: $4.55 400In Stock	Mfr. Part No. TMU24C04UW Mouser Part No 960-TMU24C04UW	Taoglas	Audio Transformers / Signal Transformers LAN Transformer, 2.5G Base-T, 24 pin, SMT, CMC + T, PoE Ultra, Industrial grade Learn More about Taoglas tm lan transformers	Datasheet	400In Stock	Cut Tape $4.55 $4.12 $3.83 $3.61 Reel $2.81 View $3.24 $2.61 $2.57 $2.55 MouseReel Available	Min.: 1 Mult.: 1 : 400	LAN Transformers		SMD/SMT		180 uH		- 40 C	+ 85 C	1 Channel	SMT-24	17.6 mm	16 mm	6 mm	STRATOS		Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 1:2 LTCC Transformer, 5500 - 7200 MHz, 50 Ohm TCW2-7200+ Mini-Circuits 1: $4.45 274In Stock	Mfr. Part No. TCW2-7200+ Mouser Part No 139-TCW2-7200+	Mini-Circuits	Audio Transformers / Signal Transformers 1:2 LTCC Transformer, 5500 - 7200 MHz, 50 Ohm Learn More about Mini-Circuits mini circuits tcw balun rf transformers	Datasheet	274In Stock	Cut Tape $4.45 $3.85 $3.24 $2.94 Reel $2.43 MouseReel Available	Min.: 1 Mult.: 1 : 500	RF Transformers		SMD/SMT	5.5 GHz to 7.2 GHz			- 55 C	+ 125 C	Single		1.6 mm	0.79 mm	0.61 mm	TCW2		Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers WE-BMS SMT Transfomr 1Ch -40C/+125C AEC-Q200 74941300 Wurth Elektronik 1: $3.61 616In Stock 650Expected 2026/10/02	Mfr. Part No. 74941300 Mouser Part No 710-74941300	Wurth Elektronik	Audio Transformers / Signal Transformers WE-BMS SMT Transfomr 1Ch -40C/+125C AEC-Q200 Learn More about Wurth Elektronik wurth transformers battery management systems	Datasheet	616In Stock 650Expected 2026/10/02	Cut Tape $3.61 $3.12 $2.83 $2.54 Reel $2.26 MouseReel Available	Min.: 1 Mult.: 1 : 650	SMT transformer		SMD/SMT		450 uH		- 40 C	+ 125 C	1 Channel		8.9 mm	7.6 mm	5.5 mm	WE-BMS	AEC-Q200	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers WE-BMS SMT Transfomr 1Ch -40C/+125C AEC-Q200 74941301 Wurth Elektronik 1: $3.61 565In Stock 650Expected 2026/10/02	Mfr. Part No. 74941301 Mouser Part No 710-74941301	Wurth Elektronik	Audio Transformers / Signal Transformers WE-BMS SMT Transfomr 1Ch -40C/+125C AEC-Q200 Learn More about Wurth Elektronik wurth transformers battery management systems	Datasheet	565In Stock 650Expected 2026/10/02	Cut Tape $3.61 $3.12 $2.83 $2.54 Reel $2.26 MouseReel Available	Min.: 1 Mult.: 1 : 650	SMT transformer		SMD/SMT		450 uH		- 40 C	+ 125 C	1 Channel		8.9 mm	7.6 mm	5.5 mm	WE-BMS	AEC-Q200	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers WE-BMS SMT Transfomr 2Ch -40C/+125CAEC-Q200 74942302 Wurth Elektronik 1: $5.54 191In Stock	Mfr. Part No. 74942302 Mouser Part No 710-74942302	Wurth Elektronik	Audio Transformers / Signal Transformers WE-BMS SMT Transfomr 2Ch -40C/+125CAEC-Q200 Learn More about Wurth Elektronik wurth transformers battery management systems	Datasheet	191In Stock	Cut Tape $5.54 $4.81 $4.36 $3.93 Reel $3.56 MouseReel Available	Min.: 1 Mult.: 1 : 550	SMT transformer		SMD/SMT		450 uH		- 40 C	+ 125 C	1 Channel		15.1 mm	14.7 mm	4.75 mm	WE-BMS	AEC-Q200	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers LAN 1 Port 10/100 Base-TX T,C ALAN1100X1-2F00DT ABRACON 1: $3.64 289In Stock	Mfr. Part No. ALAN1100X1-2F00DT Mouser Part No 815-ALAN1100X12F00DT	ABRACON	Audio Transformers / Signal Transformers LAN 1 Port 10/100 Base-TX T,C Learn More about ABRACON alan1100x1	Datasheet	289In Stock	Cut Tape $3.64 $3.23 $3.08 $2.94 Reel $2.61 View $2.83 $2.71 $2.43 MouseReel Available	Min.: 1 Mult.: 1 : 600	LAN Transformers	LAN	SMD/SMT	1 MHz to 100 MHz	350 uH		- 40 C	+ 85 C	Single		12.8 mm	6.9 mm	5.6 mm	ALAN1100X1		Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers LAN 1 Port 10/100/1000 Base-T T,C ALAN310001-3J61DT ABRACON 1: $3.99 79In Stock 2,400On Order	Mfr. Part No. ALAN310001-3J61DT Mouser Part No 815-ALAN3100013J61DT	ABRACON	Audio Transformers / Signal Transformers LAN 1 Port 10/100/1000 Base-T T,C Learn More about ABRACON alan310001	Datasheet	79In Stock 2,400On Order On Order Ship Dates Mfr. No: ALAN310001-3J61DT Stock: 79 Can Dispatch Immediately On Order: 1,200 Expected 2026/11/16 1,200 Expected 2027/01/01 Factory Lead Time: 14 Weeks	Cut Tape $3.99 $3.55 $3.40 $3.23 Reel $2.77 View $3.11 $2.95 $2.67 MouseReel Available	Min.: 1 Mult.: 1 : 400	LAN Transformers	LAN	SMD/SMT	300 kHz to 100 MHz	350 uH		- 40 C	+ 85 C	Single		18.3 mm	12.4 mm	6.4 mm	ALAN310001		Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers LAN 1 Port 10/100 Base-TX T,C ALANL100X1-EF10JT ABRACON 1: $2.40 61In Stock 4,000Expected 2026/12/22	Mfr. Part No. ALANL100X1-EF10JT Mouser Part No 815-ALANL100X1EF10JT	ABRACON	Audio Transformers / Signal Transformers LAN 1 Port 10/100 Base-TX T,C Learn More about ABRACON alanl100x1	Datasheet	61In Stock 4,000Expected 2026/12/22	Cut Tape $2.40 $2.07 $1.98 $1.90 View Reel $1.47 $1.83 $1.74 $1.69 $1.63 $1.47 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	LAN Transformers	LAN	SMD/SMT		350 uH		- 40 C	+ 105 C			12.7 mm	7.1 mm	2.1 mm	ALANL100X1		Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers LAN 1 Port 10/100 Base-TX T,C ALANL100X1-EF62DT ABRACON 1: $3.26 714In Stock 4,000Expected 2026/10/19	Mfr. Part No. ALANL100X1-EF62DT Mouser Part No 815-ALANL100X1EF62DT	ABRACON	Audio Transformers / Signal Transformers LAN 1 Port 10/100 Base-TX T,C Learn More about ABRACON alanl100x1	Datasheet	714In Stock 4,000Expected 2026/10/19	Cut Tape $3.26 $2.77 $2.65 $2.52 View Reel $2.01 $2.42 $2.33 $2.26 $2.17 $2.01 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	LAN Transformers	LAN	SMD/SMT	500 kHz to 100 MHz	350 uH		- 40 C	+ 85 C	Dual		12.7 mm	7.1 mm	2.1 mm	ALANL100X1		Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 300nH 100mOhm 3000VAC AEC-Q200 B78308A2462A003 TDK 1: $5.65 17In Stock 190Expected 2026/10/20	Mfr. Part No. B78308A2462A003 Mouser Part No 871-B78308A2462A003	TDK	Audio Transformers / Signal Transformers 300nH 100mOhm 3000VAC AEC-Q200 Learn More about TDK epcos e13 emhv transformers	Datasheet	17In Stock 190Expected 2026/10/20	Cut Tape $5.65 $4.78 $4.45 $4.33 $4.06 Reel $4.06 MouseReel Available	Min.: 1 Mult.: 1 : 190	Signal Transformers		SMD/SMT	100 kHz to 400 kHz	300 nH		- 40 C	+ 150 C			12.9 mm	11 mm	11.4 mm	E13 EMHV	AEC-Q200	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 90uH 2pF 260mOhm 3000VAC AEC-Q200 B78308A2484A003 TDK 1: $5.29 163In Stock	Mfr. Part No. B78308A2484A003 Mouser Part No 871-B78308A2484A003	TDK	Audio Transformers / Signal Transformers 90uH 2pF 260mOhm 3000VAC AEC-Q200 Learn More about TDK epcos e13 emhv transformers	Datasheet	163In Stock	Cut Tape $5.29 $4.65 $4.45 $4.33 Reel $3.88 View $4.11 $3.79 $3.61 $3.58 MouseReel Available	Min.: 1 Mult.: 1 : 190	Signal Transformers		SMD/SMT	100 kHz to 400 kHz	90 uH		- 40 C	+ 150 C			12.9 mm	11 mm	11.4 mm	E13 EMHV	AEC-Q200	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 90uH 6pF 175mOhm 3000VAC AEC-Q200 B78308A2485A003 TDK 1: $5.29 117In Stock	Mfr. Part No. B78308A2485A003 Mouser Part No 871-B78308A2485A003	TDK	Audio Transformers / Signal Transformers 90uH 6pF 175mOhm 3000VAC AEC-Q200 Learn More about TDK epcos e13 emhv transformers	Datasheet	117In Stock	Cut Tape $5.29 $4.65 $4.45 $4.33 Reel $3.87 View $4.11 $3.78 $3.61 $3.57 MouseReel Available	Min.: 1 Mult.: 1 : 190	Signal Transformers		SMD/SMT	100 kHz to 400 kHz	90 uH		- 40 C	+ 150 C			12.9 mm	11 mm	11.4 mm	E13 EMHV	AEC-Q200	Reel, Cut Tape, MouseReel