.hide-partial { max-height: none; } .show-more { display: none; }

Shielded Audio & Signal Transformers

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 1.094

Applied Filters:

Shielding = Shielded

Manufacturer

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

Qualification

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Type	Termination Style	Frequency Range	Inductance	Primary Impedance	Isolation Voltage	Minimum Operating Temperature	Maximum Operating Temperature	Number of Channels	Package/Case	Length	Width	Height	Series	Qualification	Packaging
Audio Transformers / Signal Transformers HV Balun Adaptor for SMPTE-292M HDTV HFBL075100A iNRCORE 1: 1.033,23 € 29In Stock	Mfr. Part No. HFBL075100A Mouser Part No 673-HFBL075100A	iNRCORE	Audio Transformers / Signal Transformers HV Balun Adaptor for SMPTE-292M HDTV	Datasheet	29In Stock	1.033,23 €	Min.: 1 Mult.: 1	Baluns	Module	Connector			100 Ohms		- 55 C	+ 125 C			2.55 mm	1.16 mm	1.1 mm	HFBL		Tube
Audio Transformers / Signal Transformers 10/100BASE-TX SMD Ultra 16P 1-Port TG110-S050N2RLTR HALO Electronics 1: 3,37 € 13.132In Stock	Mfr. Part No. TG110-S050N2RLTR Mouser Part No 493-TG110-S050N2RLTR	HALO Electronics	Audio Transformers / Signal Transformers 10/100BASE-TX SMD Ultra 16P 1-Port Learn More about HALO Electronics halo 10 100base tx transformers	Datasheet	13.132In Stock	Cut Tape 3,37 € 2,75 € 2,22 € 1,91 € Reel 1,74 € View 1,75 € 1,61 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	LAN Isolation Transformers	Module	SMD/SMT		400 nH		1.5 kV	0 C	+ 70 C	Single	SMD-16	12.7 mm	7.11 mm	5.08 mm	TG110		Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers DA2033 Cap Chrgr For Linear LT3750/51 DA2033-ALD Coilcraft 1: 5,97 € 485In Stock 3.575On Order	Mfr. Part No. DA2033-ALD Mouser Part No 994-DA2033-ALD	Coilcraft	Audio Transformers / Signal Transformers DA2033 Cap Chrgr For Linear LT3750/51 Learn More about Coilcraft power magnetics	Datasheet	485In Stock 3.575On Order On Order Ship Dates Mfr. No: DA2033-ALD Stock: 485 Can Dispatch Immediately On Order: 1.400 Expected 9/25/2026 2.175 Expected 10/19/2026 Factory Lead Time: 10 Weeks	Cut Tape 5,97 € 4,63 € 4,45 € 4,31 € Reel 4,00 € View 4,17 € 3,88 € 3,75 € MouseReel Available	Min.: 1 Mult.: 1 : 200	Flyback Transformers	Flyback	SMD/SMT	100 kHz	10 uH		1.5 kV	- 40 C	+ 125 C			18 mm	17 mm	9.78 mm	DA2033		Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers PoE Plus 850uH DCR=0.24mOhms 1.9A HPX2126LD Coilcraft 1: 8,39 € 722In Stock	Mfr. Part No. HPX2126LD Mouser Part No 994-HPX2126LD	Coilcraft	Audio Transformers / Signal Transformers PoE Plus 850uH DCR=0.24mOhms 1.9A Learn More about Coilcraft high power poe single path magnetics	Datasheet	722In Stock	Cut Tape 8,39 € 7,10 € 6,82 € 6,45 € Reel 6,13 € View 6,25 € 5,93 € 5,74 € MouseReel Available	Min.: 1 Mult.: 1 : 300	PoE Transformers	Isolated	SMD/SMT	100 kHz	850 uH		1.5 kV	- 40 C	+ 85 C	Single		15.75 mm	14.22 mm	10.8 mm	HPX2126L		Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers DA2257 PoE Trnsfmr For TI LM5071/72 DA2257-ALD Coilcraft 1: 4,48 € 1.040In Stock 1.750Expected 11/23/2026	Mfr. Part No. DA2257-ALD Mouser Part No 994-DA2257-ALD	Coilcraft	Audio Transformers / Signal Transformers DA2257 PoE Trnsfmr For TI LM5071/72 Learn More about Coilcraft power magnetics	Datasheet	1.040In Stock 1.750Expected 11/23/2026	Cut Tape 4,48 € 3,38 € 3,23 € 3,02 € Reel 2,76 € View 2,88 € 2,67 € 2,59 € MouseReel Available	Min.: 1 Mult.: 1 : 175	PoE Transformers	Flyback	SMD/SMT	250 kHz	35 uH		2 kV	- 40 C	+ 85 C	Single		13.46 mm	13 mm	12.7 mm	DA2257		Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers FA2469 Flyback For STMicro STLC3075 FA2469-ALD Coilcraft 1: 3,70 € 926In Stock 900Expected 12/11/2026	Mfr. Part No. FA2469-ALD Mouser Part No 994-FA2469-ALD	Coilcraft	Audio Transformers / Signal Transformers FA2469 Flyback For STMicro STLC3075 Learn More about Coilcraft power magnetics	Datasheet	926In Stock 900Expected 12/11/2026	Cut Tape 3,70 € 2,79 € 2,66 € 2,49 € Reel 2,20 € View 2,37 € 2,28 € 2,13 € MouseReel Available	Min.: 1 Mult.: 1 : 450	Flyback Transformers	Flyback	SMD/SMT	10 kHz	19 uH		1.5 kV	- 40 C	+ 85 C	Single		10.92 mm	8.6 mm	9.02 mm	FA2469		Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers FA2805 SMT Flyback For Si341, Si3402 FA2805-CLD Coilcraft 1: 4,45 € 833In Stock 2.275On Order	Mfr. Part No. FA2805-CLD Mouser Part No 994-FA2805-CLD	Coilcraft	Audio Transformers / Signal Transformers FA2805 SMT Flyback For Si341, Si3402 Learn More about Coilcraft power magnetics	Datasheet	833In Stock 2.275On Order On Order Ship Dates Mfr. No: FA2805-CLD Stock: 833 Can Dispatch Immediately On Order: 875 Expected 9/21/2026 1.400 Expected 11/23/2026 Factory Lead Time: 10 Weeks	Cut Tape 4,45 € 3,36 € 3,20 € 3,00 € Reel 2,74 € View 2,86 € 2,66 € 2,57 € MouseReel Available	Min.: 1 Mult.: 1 : 175	Flyback Transformers	Flyback	SMD/SMT	200 kHz	40 uH		1.5 kV	- 40 C	+ 85 C	Single		13.46 mm	13 mm	12.7 mm	FA2805		Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers E4/STM-01/STS-3/OC-3 16P SMD Single Ch TG04-TDK2NSRL HALO Electronics 1: 4,05 € 985In Stock	Mfr. Part No. TG04-TDK2NSRL Mouser Part No 493-TG04-TDK2NSRL	HALO Electronics	Audio Transformers / Signal Transformers E4/STM-01/STS-3/OC-3 16P SMD Single Ch Learn More about HALO Electronics halo telecom transformers	Datasheet	985In Stock	4,05 € 3,67 € 3,51 € 3,27 € View 2,74 € 2,39 €	Min.: 1 Mult.: 1	Isolation Transformers	Module	SMD/SMT	8 MHz to 240 MHz	36 uH		1.5 kV	- 40 C	+ 85 C	Dual	SMD-6	8.13 mm	7.11 mm	5.08 mm	SMD-E4		Tube
Audio Transformers / Signal Transformers 120uH 1500V T/R=1 2% DC=600mA HX6164NLT Pulse Electronics 1: 4,69 € 683In Stock	Mfr. Part No. HX6164NLT Mouser Part No 673-HX6164NLT	Pulse Electronics	Audio Transformers / Signal Transformers 120uH 1500V T/R=1 2% DC=600mA Learn More about Pulse Electronics pulse ethernet transformers	Datasheet	683In Stock	Cut Tape 4,69 € 4,17 € 4,01 € 3,88 € Reel 3,54 € View 3,66 € 3,42 € 2,90 € MouseReel Available	Min.: 1 Mult.: 1 : 300	PoE Transformers	Module	SMD/SMT		120 uH		1.5 kVrms	- 40 C	+ 85 C	Single		15.24 mm	7.62 mm	8.64 mm	HX		Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers FA2924 SMT Flyback For Si341, Si3402 FA2924-ALD Coilcraft 1: 4,03 € 2.069In Stock	Mfr. Part No. FA2924-ALD Mouser Part No 994-FA2924-ALD	Coilcraft	Audio Transformers / Signal Transformers FA2924 SMT Flyback For Si341, Si3402 Learn More about Coilcraft power magnetics	Datasheet	2.069In Stock	Cut Tape 4,03 € 3,05 € 2,92 € Reel 2,49 € 2,41 € 2,34 € MouseReel Available	Min.: 1 Mult.: 1 : 175	Flyback Transformers	Flyback	SMD/SMT	200 kHz	40 uH		1.5 kV	- 40 C	+ 85 C	Single		13.46 mm	13 mm	12.7 mm	FA2924		Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers PWB Wideband RF 1:1 0.03-250 MHz PWB2010-1LC Coilcraft 1: 3,87 € 812In Stock	Mfr. Part No. PWB2010-1LC Mouser Part No 994-PWB2010-1LC	Coilcraft	Audio Transformers / Signal Transformers PWB Wideband RF 1:1 0.03-250 MHz	Datasheet	812In Stock	Cut Tape 3,87 € 2,92 € 2,80 € Reel 2,38 € 2,31 € 2,24 € MouseReel Available	Min.: 1 Mult.: 1 : 250	RF Transformers		SMD/SMT	30 kHz to 250 MHz	95 uH, 95 uH		300 V	- 40 C	+ 85 C	Dual		6.77 mm	6.48 mm	4.45 mm	PWB		Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 10/100BASE-TX SMD Ultra 16P 1-Port TG110-S055N2LFTR HALO Electronics 1: 2,26 € 5.876In Stock	Mfr. Part No. TG110-S055N2LFTR Mouser Part No 493-TG110-S055N2LFTR	HALO Electronics	Audio Transformers / Signal Transformers 10/100BASE-TX SMD Ultra 16P 1-Port Learn More about HALO Electronics halo 10 100base tx transformers	Datasheet	5.876In Stock	Cut Tape 2,26 € 2,17 € 2,11 € 2,04 € Reel 1,52 € View 1,88 € 1,73 € 1,51 € 1,48 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	LAN Isolation Transformers	Module	SMD/SMT		400 nH		1.5 kV	0 C	+ 70 C	Single	SMD-16	12.7 mm	7.11 mm	5.08 mm	TG110		Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P 1-Port w/Choke TG1G-E001NYRL HALO Electronics 1: 16,20 € 577In Stock	Mfr. Part No. TG1G-E001NYRL Mouser Part No 493-TG1G-E001NYRL	HALO Electronics	Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P 1-Port w/Choke Learn More about HALO Electronics halo gigabit ethernet transformers	Datasheet	577In Stock	16,20 € 10,47 € 8,54 € 6,90 € View 5,80 € 4,99 € 4,77 € 4,63 €	Min.: 1 Mult.: 1	LAN Isolation Transformers	Module	SMD/SMT	1 MHz to 100 MHz	350 uH		1.5 kV	- 40 C	+ 85 C	Dual	SMD-24	15.24 mm	13.72 mm	6.35 mm	TG1G		Tube
Audio Transformers / Signal Transformers PL160 300W 0.0106Ohm Planar Trnsfmr PL300-102L Coilcraft 1: 13,19 € 140In Stock 175Expected 9/25/2026	Mfr. Part No. PL300-102L Mouser Part No 994-PL300-102L	Coilcraft	Audio Transformers / Signal Transformers PL160 300W 0.0106Ohm Planar Trnsfmr Learn More about Coilcraft pl160 pl300	Datasheet	140In Stock 175Expected 9/25/2026	13,19 € 11,89 € 11,40 € 11,03 € View 10,69 € 10,24 € 9,92 €	Min.: 1 Mult.: 1		Planar	Quick Connect	200 kHz to 700 kHz	423 uH		1.5 kV	- 40 C	+ 125 C	Single		29.46 mm	26.67 mm	11.4 mm	PL300		Tray
Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P 1-Port w/Choke TG1G-S002NZRL HALO Electronics 1: 13,66 € 1.121In Stock	Mfr. Part No. TG1G-S002NZRL Mouser Part No 493-TG1G-S002NZRL	HALO Electronics	Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P 1-Port w/Choke Learn More about HALO Electronics halo gigabit ethernet transformers	Datasheet	1.121In Stock	13,66 € 4,67 € 4,42 € 4,15 € View 4,03 € 4,02 € 3,91 €	Min.: 1 Mult.: 1	LAN Isolation Transformers	Module	SMD/SMT	1 MHz to 100 MHz	350 uH		1.5 kV	0 C	+ 70 C	Dual	SMD-24	17.78 mm	12.19 mm	5.84 mm	TG1G		Tube
Audio Transformers / Signal Transformers 10/100 BASE-TX LOW-PROFILE ALANL100X1-EF10KT ABRACON 1: 2,27 € 1.372In Stock	Mfr. Part No. ALANL100X1-EF10KT Mouser Part No 815-ALANL100X1EF10KT	ABRACON	Audio Transformers / Signal Transformers 10/100 BASE-TX LOW-PROFILE Learn More about ABRACON alanl100x1	Datasheet	1.372In Stock	Cut Tape 2,27 € 1,71 € 1,63 € 1,56 € 1,25 € Reel 1,24 € MouseReel Available	Min.: 1 Mult.: 1 : 2.000	LAN Transformers	LAN	SMD/SMT		350 uH			- 40 C	+ 125 C			12.7 mm	7.1 mm	2.1 mm	ALANL100X1		Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 2.5GBaseT 4PPoE 90W 1A 0.4mOhm 1Port TG2G-HPE10NZ5LF HALO Electronics 1: 8,00 € 655In 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	655In Stock	8,00 € 6,23 € 6,18 € 6,12 € Quote Quote	Min.: 1 Mult.: 1	PoE Isolation Transformers	Module	SMD/SMT				1500 Vrms	- 40 C	+ 85 C	Quad	SMD-24	18.33 mm	16.38 mm	6.48 mm	2.5G/5G BASE-T		Tube
Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P 1-Port No Choke TG1G-E010NZRL HALO Electronics 1: 11,18 € 844In Stock	Mfr. Part No. TG1G-E010NZRL Mouser Part No 493-TG1G-E010NZRL	HALO Electronics	Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P 1-Port No Choke Learn More about HALO Electronics halo gigabit ethernet transformers	Datasheet	844In Stock	11,18 € 7,21 € 5,89 € 4,76 € View 3,65 € Quote	Min.: 1 Mult.: 1	LAN Isolation Transformers	Module	SMD/SMT	1 MHz to 100 MHz	350 uH		1.5 kV	- 40 C	+ 85 C	Dual	SMD-24	17.78 mm	12.19 mm	5.84 mm	TG1G		Tube
Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 48P 2-Port w/Choke TG1G-E234NVRL HALO Electronics 1: 39,15 € 166In Stock	Mfr. Part No. TG1G-E234NVRL Mouser Part No 493-TG1G-E234NVRL	HALO Electronics	Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 48P 2-Port w/Choke Learn More about HALO Electronics halo gigabit ethernet transformers	Datasheet	166In Stock	39,15 € 25,25 € 20,60 € 16,65 € View 13,99 € 12,04 € 11,59 € Quote	Min.: 1 Mult.: 1	LAN Isolation Transformers	Module	SMD/SMT	1 MHz to 100 MHz			1.5 kV	- 40 C	+ 85 C	Dual	SMD-48	27.69 mm	15.24 mm	7.62 mm	TG1G		Tube
Audio Transformers / Signal Transformers 1500V 350uH 8mA 2% HX6135HL Pulse Electronics 1: 13,48 € 270In Stock	Mfr. Part No. HX6135HL Mouser Part No 673-HX6135HL	Pulse Electronics	Audio Transformers / Signal Transformers 1500V 350uH 8mA 2% Learn More about Pulse Electronics pulse ethernet transformers	Datasheet	270In Stock	13,48 € 11,92 € 11,41 € 11,05 € 9,38 €	Min.: 1 Mult.: 1		Module	SMD/SMT		350 uH		1500 Vrms	- 40 C	+ 85 C			27.94 mm	7.55 mm	8.33 mm	HX		Tube
Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P 1-Port w/Choke TG111-E032NYRL HALO Electronics 1: 7,30 € 956In Stock	Mfr. Part No. TG111-E032NYRL Mouser Part No 493-TG111-E032NYRL	HALO Electronics	Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P 1-Port w/Choke Learn More about HALO Electronics halo gigabit ethernet transformers	Datasheet	956In Stock	7,30 € 6,65 € 6,39 € 5,75 € View 5,72 € 5,52 € 5,49 € Quote	Min.: 1 Mult.: 1	LAN Isolation Transformers	Module	SMD/SMT	1 MHz to 100 MHz	350 uH		1.5 kV	- 40 C	+ 85 C	Dual	SMD-24	15.24 mm	13.72 mm	6.35 mm	TG1G		Tube
Audio Transformers / Signal Transformers 10/100BASE-TX SMD AEC-Q200 16P 1-Port TG110-AE050N5LFTR HALO Electronics 1: 3,50 € 4.713In Stock	Mfr. Part No. TG110-AE050N5LFTR Mouser Part No 493-TG110AE050N5LFTR	HALO Electronics	Audio Transformers / Signal Transformers 10/100BASE-TX SMD AEC-Q200 16P 1-Port	Datasheet	4.713In Stock	Cut Tape 3,50 € 3,36 € 3,26 € 3,15 € 3,03 € Reel 2,38 € MouseReel Available	Min.: 1 Mult.: 1 : 700	LAN Isolation Transformers	Module	SMD/SMT		350 uH		1.5 kV	- 40 C	+ 85 C	Single	SMD-16	12.7 mm	7.11 mm	6.35 mm	AE050	AEC-Q200	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 10/100BASE-TX SMD AEC-Q200 16P 1-Port TG110-AEX50N5LFTR HALO Electronics 1: 3,73 € 736In Stock	Mfr. Part No. TG110-AEX50N5LFTR Mouser Part No 493-TG110AEX50N5LFTR	HALO Electronics	Audio Transformers / Signal Transformers 10/100BASE-TX SMD AEC-Q200 16P 1-Port Learn More about HALO Electronics automotive transformers	Datasheet	736In Stock	Cut Tape 3,73 € 3,57 € 3,47 € 3,36 € Reel 2,95 € View 3,22 € 2,84 € Quote MouseReel Available	Min.: 1 Mult.: 1 : 700	LAN Isolation Transformers	Module	SMD/SMT		350 uH		1.5 kV	- 40 C	+ 125 C	Single	SMD-16	12.7 mm	7.11 mm	6.35 mm	AEX50	AEC-Q200	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers M12 TRANS 10/100 BASE-T D STR 21033812410 HARTING 1: 25,54 € 113In Stock	Mfr. Part No. 21033812410 Mouser Part No 617-21033812410	HARTING	Audio Transformers / Signal Transformers M12 TRANS 10/100 BASE-T D STR Learn More about HARTING m12 magnetics connectors	Datasheet	113In Stock	25,54 € 23,00 € 22,04 € 19,43 € 19,02 €	Min.: 1 Mult.: 1	PoE Transformers		SMD/SMT	10 MHz to 100 MHz			1.5 kV	- 40 C	+ 85 C	Dual
Audio Transformers / Signal Transformers FIBRE CH ISO MOD SMD Dual Core 531.25MHz TG01-FC07N1RL HALO Electronics 1: 9,99 € 399In Stock	Mfr. Part No. TG01-FC07N1RL Mouser Part No 493-TG01-FC07N1RL	HALO Electronics	Audio Transformers / Signal Transformers FIBRE CH ISO MOD SMD Dual Core 531.25MHz Learn More about HALO Electronics halo ethernet transformers	Datasheet	399In Stock	9,99 € 6,45 € 5,26 € 4,26 € View 3,57 € 3,08 € 2,94 € 2,86 €	Min.: 1 Mult.: 1	LAN Isolation Transformers	Module	SMD/SMT		7.5 uH		1.5 kV			Single	SMD-16	12.7 mm	7.11 mm	5.08 mm	SMD-FIBRE		Tube