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Shielded Audio & Signal Transformers

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) 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 PL160 160W 0.0215Ohm Planar Trnsfmr PL160-104L Coilcraft 1: Rp329.127 45In Stock 72On Order	Mfr. Part No. PL160-104L Mouser Part No 994-PL160-104L	Coilcraft	Audio Transformers / Signal Transformers PL160 160W 0.0215Ohm Planar Trnsfmr Learn More about Coilcraft pl160 pl300	Datasheet	45In Stock 72On Order	Rp329.127 Rp296.471 Rp284.363 Rp275.373 View Rp263.815 Rp255.560 Rp247.304	Min.: 1 Mult.: 1		Planar	Quick Connect	200 kHz to 700 kHz	345 uH		1.5 kV	- 40 C	+ 125 C	Single		20.83 mm	23.37 mm	9.53 mm	PL160		Tray
Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 20P Quad Ch TG05-1205NM5RL HALO Electronics 1: Rp152.272 276In Stock	Mfr. Part No. TG05-1205NM5RL Mouser Part No 493-TG05-1205NM5RL	HALO Electronics	Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 20P Quad Ch Learn More about HALO Electronics halo telecom transformers	Datasheet	276In Stock	Rp152.272 Rp72.100 Rp62.743 Rp62.193 View Rp48.984 Rp44.397 Rp42.930 Rp42.746 Rp40.545	Min.: 1 Mult.: 1	Isolation Transformers	Module	SMD/SMT		1.2 mH		1.5 kV	0 C	+ 70 C	Dual, Quad	SMD-20	15.62 mm	7.11 mm	6.35 mm	SMD-T1		Tube
Audio Transformers / Signal Transformers 10/100BASETX SMD 16P RP-Ultra PoE+ 1Port TG110-HPE7N5RL HALO Electronics 1: Rp156.858 336In Stock	Mfr. Part No. TG110-HPE7N5RL Mouser Part No 493-TG110-HPE7N5RL	HALO Electronics	Audio Transformers / Signal Transformers 10/100BASETX SMD 16P RP-Ultra PoE+ 1Port Learn More about HALO Electronics halo 10 100base tx transformers	Datasheet	336In Stock	Rp156.858 Rp111.911 Rp94.115 Rp78.337 View Rp58.707 Rp46.966 Rp42.746	Min.: 1 Mult.: 1	LAN Transformers	Module	SMD/SMT	1 MHz to 80 MHz	350 uH		1.5 kV	- 40 C	+ 85 C	Single	SMD-16	12.7 mm	7.11 mm	6.35 mm	TG110		Tube
Audio Transformers / Signal Transformers 10/100BASETX SMD 16P RP-Ultra PoE 1Port TG110-RPE5N5RLTR HALO Electronics 1: Rp153.189 267In Stock 2.100Expected 21/05/2027	Mfr. Part No. TG110-RPE5N5RLTR Mouser Part No 493-TG110-RPE5N5RLTR	HALO Electronics	Audio Transformers / Signal Transformers 10/100BASETX SMD 16P RP-Ultra PoE 1Port Learn More about HALO Electronics halo 10 100base tx transformers	Datasheet	267In Stock 2.100Expected 21/05/2027	Cut Tape Rp153.189 Rp99.068 Rp80.722 Rp65.312 Reel Rp47.149 View Rp54.855 Rp46.966 MouseReel Available	Min.: 1 Mult.: 1 : 700	LAN Isolation Transformers	Module	SMD/SMT	1 MHz to 80 MHz			1.5 kV	- 40 C	+ 85 C	Single	SMD-16	12.7 mm	7.11 mm	6.35 mm	TG110		Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P 1-Port w/Choke TG1G-S012NZRL HALO Electronics 1: Rp216.483 18In Stock	Mfr. Part No. TG1G-S012NZRL Mouser Part No 493-TG1G-S012NZRL	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	18In Stock	Rp216.483 Rp139.613 Rp113.929 Rp92.097 View Rp77.237 Rp66.596 Rp63.661 Rp62.009	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 10/100BASETX SMD 16P 1Port Choke TG22-3506NDRL HALO Electronics 1: Rp183.460 258In Stock	Mfr. Part No. TG22-3506NDRL Mouser Part No 493-TG22-3506NDRL	HALO Electronics	Audio Transformers / Signal Transformers 10/100BASETX SMD 16P 1Port Choke Learn More about HALO Electronics halo 10 100base tx poe magnetics	Datasheet	258In Stock	Rp183.460 Rp55.955	Min.: 1 Mult.: 1	LAN Isolation Transformers	Module	SMD/SMT	100 kHz to 100 MHz	350 uH		1.5 kV	0 C	+ 70 C	Single	SMD-16	25.4 mm	9.4 mm	9.4 mm	TG		Tube
Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 16P Dual Ch TG74-1205N1LF HALO Electronics 1: Rp92.647 104In Stock	Mfr. Part No. TG74-1205N1LF Mouser Part No 493-TG74-1205N1LF	HALO Electronics	Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 16P Dual Ch Learn More about HALO Electronics halo telecom transformers	Datasheet	104In Stock	Rp92.647 Rp60.175 Rp48.984 Rp39.627 View Rp33.390 Rp28.803 Rp27.519 Rp26.602	Min.: 1 Mult.: 1	LAN Isolation Transformers	Module	SMD/SMT		1.2 mH		1.5 kV	0 C	+ 70 C	Dual	SMD-16	12.7 mm	7.11 mm	5.08 mm	SMD-T1		Tube
Audio Transformers / Signal Transformers LAN 1 Port 10/100/1000 Base-T T,C ALANL10001-FJC1KT ABRACON 1: Rp106.957 471In Stock	Mfr. Part No. ALANL10001-FJC1KT Mouser Part No 815-ALANL10001FJC1KT	ABRACON	Audio Transformers / Signal Transformers LAN 1 Port 10/100/1000 Base-T T,C	Datasheet	471In Stock	Cut Tape Rp106.957 Rp80.722 Rp76.870 Rp72.100 Reel Rp58.707 View Rp68.798 Rp66.046 Rp59.991 Rp58.157 MouseReel Available	Min.: 1 Mult.: 1 : 800	LAN Transformers	LAN	SMD/SMT		350 uH			- 40 C	+ 125 C			19.8 mm	16.6 mm	2.5 mm	ALANL10001		Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers PA6605 60W 4.7Ohms For LM5122 PA6605-AL Coilcraft 1: Rp205.842 78In Stock 100Expected 21/12/2026	Mfr. Part No. PA6605-AL Mouser Part No 994-PA6605-AL	Coilcraft	Audio Transformers / Signal Transformers PA6605 60W 4.7Ohms For LM5122 Learn More about Coilcraft power magnetics	Datasheet	78In Stock 100Expected 21/12/2026	Rp205.842 Rp185.478 Rp177.773 Rp172.269 View Rp166.765 Rp159.794 Rp154.657	Min.: 1 Mult.: 1		Flyback	Quick Connect	250 kHz	10 uH		1.5 kV	- 40 C	+ 85 C	Single		26.67 mm	19 mm	13.6 mm	PA6605		Tray
Audio Transformers / Signal Transformers WE-BMS SMT Transfomr 2Ch -40C/+125CAEC-Q200 74942300 Wurth Elektronik 1: Rp101.453 387In Stock	Mfr. Part No. 74942300 Mouser Part No 710-74942300	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	387In Stock	Cut Tape Rp101.453 Rp88.244 Rp79.989 Rp72.100 Reel Rp66.596 MouseReel Available	Min.: 1 Mult.: 1 : 450	SMT transformer		SMD/SMT		450 uH			- 40 C	+ 125 C	1 Channel		15.1 mm	14.2 mm	4.75 mm	WE-BMS	AEC-Q200	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers T1/E1 Quatra SMD 40P QuadPort ISO MOD TG49-LVL1NXRL HALO Electronics 1: Rp288.950 273In Stock	Mfr. Part No. TG49-LVL1NXRL Mouser Part No 493-TG49-LVL1NXRL	HALO Electronics	Audio Transformers / Signal Transformers T1/E1 Quatra SMD 40P QuadPort ISO MOD Learn More about HALO Electronics halo telecom transformers	Datasheet	273In Stock	Rp288.950 Rp82.740 Rp80.722	Min.: 1 Mult.: 1	Isolation Transformers	Module	SMD/SMT	100 kHz to 10 MHz	1.5 mH	800 mOhms	1.5 kV	- 40 C	+ 85 C	Quad	SMD-40	27.94 mm	12.19 mm	5.84 mm	SMD-T1		Tube
Audio Transformers / Signal Transformers 150-450uH 1500V AEC-Q200 HM2171HLT Pulse Electronics 1: Rp81.273 1.426In Stock	Mfr. Part No. HM2171HLT Mouser Part No 673-HM2171HLT	Pulse Electronics	Audio Transformers / Signal Transformers 150-450uH 1500V AEC-Q200 Learn More about Pulse Electronics pulse battery management systems solutions	Datasheet	1.426In Stock	Cut Tape Rp81.273 Rp73.384 Rp66.779 Rp64.578 View Reel Rp47.516 Rp62.560 Rp59.991 Rp57.606 Rp47.516 MouseReel Available	Min.: 1 Mult.: 1 : 1.000					150 uH to 450 uH		4300 Vrms	- 40 C	+ 125 C	2 Channel		14.81 mm	11.68 mm	4.88 mm	BMS	AEC-Q200	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers LAN 1 Port 10/100 Base-TX T,C ALAN1100X1-2F30DT ABRACON 1: Rp91.730 295In Stock	Mfr. Part No. ALAN1100X1-2F30DT Mouser Part No 815-ALAN1100X12F30DT	ABRACON	Audio Transformers / Signal Transformers LAN 1 Port 10/100 Base-TX T,C Learn More about ABRACON alan1100x1	Datasheet	295In Stock	Cut Tape Rp91.730 Rp69.348 Rp66.046 Rp61.826 Reel Rp52.470 View Rp58.891 Rp56.506 Rp52.286 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 GIGABIT PoE+ ISO MOD 24P SMD Dual Port TG111-HP3NZRL HALO Electronics 1: Rp223.821 457In Stock	Mfr. Part No. TG111-HP3NZRL Mouser Part No 493-TG111-HP3NZRL	HALO Electronics	Audio Transformers / Signal Transformers GIGABIT PoE+ ISO MOD 24P SMD Dual Port Learn More about HALO Electronics halo gigabit ethernet transformers	Datasheet	457In Stock	Rp223.821 Rp144.566 Rp117.965 Rp95.399 View Rp72.834 Rp72.650 Quote	Min.: 1 Mult.: 1	LAN Isolation Transformers	Module	SMD/SMT				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 SMPS Transformer Horizontal Type ECO2225SEO-D01H016 TDK 1: Rp83.107 240In Stock	Mfr. Part No. ECO2225SEO-D01H016 Mouser Part No 810-ECO2225SEOD01H16	TDK	Audio Transformers / Signal Transformers SMPS Transformer Horizontal Type	Datasheet	240In Stock	Rp83.107 Rp78.154 Rp76.503 Rp75.035 Rp68.431	Min.: 1 Mult.: 1	Signal Transformers	Pin Terminal Transformers	Terminals		567 uH			- 30 C	+ 120 C	Single		30.5 mm	26 mm	24 mm	ECO		Bulk
Audio Transformers / Signal Transformers T3/DS3/E3/STS-1 SMD 1-Port 1:2 Gullwing TG07-0356NSRL HALO Electronics 1: Rp113.745 540In Stock	Mfr. Part No. TG07-0356NSRL Mouser Part No 493-TG07-0356NSRL	HALO Electronics	Audio Transformers / Signal Transformers T3/DS3/E3/STS-1 SMD 1-Port 1:2 Gullwing Learn More about HALO Electronics halo telecom transformers	Datasheet	540In Stock	Rp113.745 Rp73.567 Rp59.991 Rp48.617 View Rp48.433 Rp39.444 Rp39.260 Rp39.077	Min.: 1 Mult.: 1	Isolation Transformers	Module	SMD/SMT		35 uH		1.5 kV	- 40 C	+ 85 C	Single	SMD-6	8.13 mm	7.11 mm	5.08 mm	SMD-T3		Tube
Audio Transformers / Signal Transformers M12 TRANS 1000 BASE-T X STR 21033812815 HARTING 1: Rp820.250 60In Stock	Mfr. Part No. 21033812815 Mouser Part No 617-21033812815	HARTING	Audio Transformers / Signal Transformers M12 TRANS 1000 BASE-T X STR Learn More about HARTING m12 magnetics connectors	Datasheet	60In Stock	Rp820.250 Rp737.326 Rp671.464 Rp603.400 View Rp603.216 Rp589.090 Quote	Min.: 1 Mult.: 1	PoE Transformers		SMD/SMT	10 MHz to 100 MHz			1.5 kV	- 40 C	+ 85 C	Quad
Audio Transformers / Signal Transformers HV ISO TRANSFORMER 215uH 30% SM51384EL Bourns 1: Rp41.645 1.321In Stock	Mfr. Part No. SM51384EL Mouser Part No 652-SM51384EL	Bourns	Audio Transformers / Signal Transformers HV ISO TRANSFORMER 215uH 30% Learn More about Bourns Bourns SM51384EL	Datasheet	1.321In Stock	Cut Tape Rp41.645 Rp36.142 Rp34.674 Rp33.390 Reel Rp29.721 View Rp29.170 Rp26.969 Rp26.785 MouseReel Available	Min.: 1 Mult.: 1 : 350		Isolated	SMD/SMT	100 kHz	215 uH		4 kV	- 40 C	+ 95 C	Single		12.7 mm	10.6 mm	9 mm			Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers Industrial Planar Transformers R8301NL iNRCORE 1: Rp269.503 979In Stock	Mfr. Part No. R8301NL Mouser Part No 673-R8301NL	iNRCORE	Audio Transformers / Signal Transformers Industrial Planar Transformers	Datasheet	979In Stock	Rp269.503 Rp242.718 Rp234.095 Rp224.005 View Rp218.317 Rp209.144 Rp202.540 Quote	Min.: 1 Mult.: 1		Planar	SMD/SMT	200 kHz to 700 kHz	153 uH		1.75 kVDC	- 40 C	+ 125 C			23.4 mm	21.6 mm	8.6 mm	R8		Bulk
Audio Transformers / Signal Transformers T3/DS3/E3/STS-1 SMD 1-Port 1:2 Gullwing TG07-0206NSRLTR HALO Electronics 1: Rp105.490 992In Stock	Mfr. Part No. TG07-0206NSRLTR Mouser Part No 493-TG07-0206NSRLTR	HALO Electronics	Audio Transformers / Signal Transformers T3/DS3/E3/STS-1 SMD 1-Port 1:2 Gullwing Learn More about HALO Electronics halo telecom transformers	Datasheet	992In Stock	Cut Tape Rp105.490 Rp68.064 Rp55.588 Rp44.948 View Reel Rp33.390 Rp37.793 Rp33.390 Rp33.390 MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Isolation Transformers	Module	SMD/SMT		19 uH		1.5 kV	0 C	+ 70 C	Single	SMD-6	8.13 mm	7.11 mm	5.08 mm	SMD-T3		Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P 1-Port w/Choke TG1G-S002NZLF HALO Electronics 1: Rp85.676 261In Stock	Mfr. Part No. TG1G-S002NZLF Mouser Part No 493-TG1G-S002NZLF	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	261In Stock	Rp85.676 Rp82.924 Rp81.089 Rp79.438 View Rp76.686 Rp70.082 Rp67.697 Rp66.963 Quote	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 M12 TRANS 10GBASE-T X STR 21033812818 HARTING 1: Rp878.957 60In Stock	Mfr. Part No. 21033812818 Mouser Part No 617-21033812818	HARTING	Audio Transformers / Signal Transformers M12 TRANS 10GBASE-T X STR Learn More about HARTING m12 magnetics connectors	Datasheet	60In Stock	Rp878.957 Rp790.713 Rp757.690 Rp704.303 View Rp704.119 Rp621.746 Quote	Min.: 1 Mult.: 1	PoE Transformers		SMD/SMT	10 MHz to 100 MHz			1.5 kV	- 40 C	+ 85 C	Quad
Audio Transformers / Signal Transformers LAN 1 Port 10/100/1000 Base-T T,C,S ALAN110001-4J41DT ABRACON 1: Rp122.001 366In Stock	Mfr. Part No. ALAN110001-4J41DT Mouser Part No 815-ALAN1100014J41DT	ABRACON	Audio Transformers / Signal Transformers LAN 1 Port 10/100/1000 Base-T T,C,S Learn More about ABRACON alan110001	Datasheet	366In Stock	Cut Tape Rp122.001 Rp94.665 Rp90.813 Rp88.061 Reel Rp76.686 View Rp85.309 Rp76.686 Rp76.503 MouseReel Available	Min.: 1 Mult.: 1 : 550	LAN Transformers	LAN	SMD/SMT	1 MHz to 100 MHz	350 uH			- 40 C	+ 85 C	Single		18.3 mm	16.5 mm	6.4 mm	ALAN110001		Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers T1/E1 MiniOctal SMD 32P 8Channel ISO MOD TG05-1505NURL HALO Electronics 1: Rp282.895 386In Stock	Mfr. Part No. TG05-1505NURL Mouser Part No 493-TG05-1505NURL	HALO Electronics	Audio Transformers / Signal Transformers T1/E1 MiniOctal SMD 32P 8Channel ISO MOD Learn More about HALO Electronics halo t1 e1 isolation modules	Datasheet	386In Stock	Rp282.895 Rp114.112	Min.: 1 Mult.: 1	Isolation Transformers	Module	SMD/SMT		1.5 mH		1.5 kV	- 40 C	+ 85 C	Quad	SMD-32	25.4 mm	7.62 mm	7.37 mm	SMD-T1		Tube
Audio Transformers / Signal Transformers M12 TRANS 1000BASE-T X ANG W/ POE+ 21033814822 HARTING 1: Rp902.807 28In Stock	Mfr. Part No. 21033814822 Mouser Part No 617-21033814822	HARTING	Audio Transformers / Signal Transformers M12 TRANS 1000BASE-T X ANG W/ POE+ Learn More about HARTING m12 magnetics connectors	Datasheet	28In Stock	Rp902.807 Rp774.752 Rp758.791 Rp758.607 View Rp715.861 Quote	Min.: 1 Mult.: 1	LAN Transformers		SMD/SMT	10 MHz to 100 MHz			1.5 kV	- 40 C	+ 85 C	Quad