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Audio Transformers / Signal Transformers

Audio Transformers & Signal Transformers are available at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many signal and audio transformer manufacturers including Bourns, Coilcraft, HALO, Mini-Circuits, Pulse, Triad, Wurth, Xicon & more. Please view our large selection of audio transformers and signal transformers below.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (DKK) Filter the results in the table by unit price based on your quantity.	Qty.	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
Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .65Ohms 1-Port HX2260FNL Pulse Electronics 1: 27,83 kr. 310In Stock NRND	Mfr. Part No. HX2260FNL Mouser Part No 673-HX2260FNL NRND	Pulse Electronics	Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .65Ohms 1-Port Learn More about Pulse Electronics pulse poe solutions	Datasheet	310In Stock	27,83 kr. 25,14 kr. 22,90 kr. 22,45 kr. View 20,07 kr. 18,35 kr. 18,20 kr. Quote	Min.: 1 Mult.: 1	LAN Transformers	Module	SMD/SMT	1 MHz to 125 MHz	350 uH			1.5 kV	- 40 C	+ 85 C	Single		12.7 mm	9.09 mm	5.99 mm	HX		Tube
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TC1-42+ Mini-Circuits 1: 25,59 kr. 514In Stock	Mfr. Part No. TC1-42+ Mouser Part No 139-TC1-42	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS Learn More about Mini-Circuits mini circuits tc1 transformers	Datasheet	514In Stock	Cut Tape 25,59 kr. 17,23 kr. 15,74 kr. Reel 13,35 kr. MouseReel Available	Min.: 1 Mult.: 1 : 500																TC1		Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 10/100BASE-TX SMD AEC-Q200 16P 1-Port TG110-AE050N5LF HALO Electronics 1: 29,32 kr. 520In Stock	Mfr. Part No. TG110-AE050N5LF Mouser Part No 493-TG110-AE050N5LF	HALO Electronics	Audio Transformers / Signal Transformers 10/100BASE-TX SMD AEC-Q200 16P 1-Port	Datasheet	520In Stock	29,32 kr. 29,24 kr. 26,33 kr. 25,51 kr. View 21,93 kr. 20,37 kr. Quote	Min.: 1 Mult.: 1	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	Tube
Audio Transformers / Signal Transformers GIGABIT PoE++ SMD 24P ISO MOD TG111-HRPE41NYRL HALO Electronics 1: 97,05 kr. 225In Stock	Mfr. Part No. TG111-HRPE41NYRL Mouser Part No 493-TG111-HRPE41NYRL	HALO Electronics	Audio Transformers / Signal Transformers GIGABIT PoE++ SMD 24P ISO MOD Learn More about HALO Electronics halo gigabit ethernet transformers		225In Stock	97,05 kr. 62,66 kr. 32,67 kr. 31,33 kr. Quote Quote	Min.: 1 Mult.: 1	PoE Isolation Transformers												13.84 mm	12.19 mm	6.35 mm	TG1G		Tube
Audio Transformers / Signal Transformers 5-300MHz 1:2 omped. 75 ohm MABA-011050 MACOM 1: 23,57 kr. 4.650In Stock	Mfr. Part No. MABA-011050 Mouser Part No 937-MABA-011050	MACOM	Audio Transformers / Signal Transformers 5-300MHz 1:2 omped. 75 ohm	Datasheet	4.650In Stock	Cut Tape 23,57 kr. 19,10 kr. 14,32 kr. 12,98 kr. 11,04 kr. Reel 11,04 kr. MouseReel Available	Min.: 1 Mult.: 1 : 900	Baluns		SMD/SMT	5 MHz to 300 MHz		75 Ohms			- 40 C	+ 125 C	Single		7.11 mm	6.35 mm	2.57 mm			Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MT / HAT RoHS TC9-1-75X+ Mini-Circuits 1: 27,15 kr. 454In Stock	Mfr. Part No. TC9-1-75X+ Mouser Part No 139-TC9-1-75X	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MT / HAT RoHS	Datasheet	454In Stock	Cut Tape 27,15 kr. 19,77 kr. 18,65 kr. Reel 15,82 kr. MouseReel Available	Min.: 1 Mult.: 1 : 500																TC9		Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TCM3-1TX+ Mini-Circuits 1: 21,78 kr. 581In Stock	Mfr. Part No. TCM3-1TX+ Mouser Part No 139-TCM3-1TX	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS Learn More about Mini-Circuits mini circuits tcm transformers	Datasheet	581In Stock	Cut Tape 21,78 kr. 14,47 kr. 13,73 kr. Reel 13,65 kr. 12,53 kr. 11,56 kr. MouseReel Available	Min.: 1 Mult.: 1 : 500																TCM3		Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers T1/E1 Quatra SMD 40P QuadPort ISO MOD TG49-LVL1NXRL HALO Electronics 1: 126,89 kr. 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	126,89 kr. 36,33 kr. 35,51 kr.	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: 28,42 kr. 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 28,42 kr. 25,74 kr. 23,95 kr. 23,13 kr. Reel 16,71 kr. View 22,45 kr. 21,56 kr. 16,64 kr. 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 MDL,DUAL,1GD, 1:1, HF,SMT T&R HX5020HLT Pulse Electronics 1: 100,78 kr. 1.144In Stock	Mfr. Part No. HX5020HLT Mouser Part No 673-HX5020HLT	Pulse Electronics	Audio Transformers / Signal Transformers MDL,DUAL,1GD, 1:1, HF,SMT T&R Learn More about Pulse Electronics pulse ethernet transformers	Datasheet	1.144In Stock	Cut Tape 100,78 kr. 90,94 kr. 86,01 kr. 82,96 kr. Reel 64,23 kr. View 81,84 kr. 62,81 kr. 62,59 kr. MouseReel Available	Min.: 1 Mult.: 1 : 250																		Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers Transformer on Tape & Reel,5:1,5-1000MHz ETC1.5-4TR MACOM 1: 25,44 kr. 898In Stock	Mfr. Part No. ETC1.5-4TR Mouser Part No 937-ETC1.5-4TR	MACOM	Audio Transformers / Signal Transformers Transformer on Tape & Reel,5:1,5-1000MHz	Datasheet	898In Stock	Cut Tape 25,44 kr. 23,05 kr. 21,41 kr. 20,81 kr. Reel 18,13 kr. View 19,92 kr. 19,17 kr. 18,72 kr. 17,61 kr. MouseReel Available	Min.: 1 Mult.: 1 : 2.000	Baluns		SMD/SMT															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: 29,17 kr. 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 29,17 kr. 25,07 kr. 24,17 kr. 20,96 kr. Reel 18,50 kr. View 19,17 kr. 18,13 kr. 17,75 kr. 17,46 kr. 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 MDL SIN XFMR-CMC AEC-Q200 HM1236NL Pulse Electronics 1: 29,02 kr. 296In Stock	Mfr. Part No. HM1236NL Mouser Part No 673-HM1236NL	Pulse Electronics	Audio Transformers / Signal Transformers MDL SIN XFMR-CMC AEC-Q200 Learn More about Pulse Electronics pulse battery management systems solutions	Datasheet	296In Stock	29,02 kr. 26,26 kr. 25,81 kr. 25,36 kr. View 21,93 kr. 19,47 kr.	Min.: 1 Mult.: 1	Signal Transformers		SMD/SMT		500 uH			3.2 kV	- 40 C	+ 125 C	Single		8.64 mm	8.38 mm	4.06 mm	BMS	AEC-Q200	Tube
Audio Transformers / Signal Transformers SMPS Transformer Horizontal Type ECO2225SEO-D01H016 TDK 1: 32,00 kr. 240In Stock	Mfr. Part No. ECO2225SEO-D01H016 Mouser Part No 810-ECO2225SEOD01H16	TDK	Audio Transformers / Signal Transformers SMPS Transformer Horizontal Type	Datasheet	240In Stock	32,00 kr. 28,20 kr. 27,53 kr. 26,33 kr. View 25,66 kr. Quote	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 TC XFMR / SURF MOUNT/ HAT RoHS TC1-42X+ Mini-Circuits 1: 25,59 kr. 486In Stock	Mfr. Part No. TC1-42X+ Mouser Part No 139-TC1-42X	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT/ HAT RoHS Learn More about Mini-Circuits mini circuits tc1 transformers	Datasheet	486In Stock	Cut Tape 25,59 kr. 17,61 kr. Reel 15,89 kr. 14,70 kr. MouseReel Available	Min.: 1 Mult.: 1 : 500																TC1		Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TC2-112G2+ Mini-Circuits 1: 31,93 kr. 354In Stock	Mfr. Part No. TC2-112G2+ Mouser Part No 139-TC2-112G2	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS	Datasheet	354In Stock	Cut Tape 31,93 kr. 23,57 kr. 20,29 kr. 19,92 kr. Reel 19,92 kr. 19,47 kr. MouseReel Available	Min.: 1 Mult.: 1 : 500																TC2		Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TC4-25G2+ Mini-Circuits 1: 25,59 kr. 524In Stock	Mfr. Part No. TC4-25G2+ Mouser Part No 139-TC4-25G2	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS	Datasheet	524In Stock	Cut Tape 25,59 kr. 18,28 kr. 17,98 kr. Reel 15,89 kr. 14,70 kr. MouseReel Available	Min.: 1 Mult.: 1 : 500																TC4		Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers T1/E1 MiniOctal SMD 32P 8Channel ISO MOD TG05-1505NURL HALO Electronics 1: 88,40 kr. 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	88,40 kr. 50,13 kr.	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 Co-Direct 64Kbps SMD 12P Dual Gullwing TG05-2004NCRL HALO Electronics 1: 125,25 kr. 208In Stock	Mfr. Part No. TG05-2004NCRL Mouser Part No 493-TG05-2004NCRL	HALO Electronics	Audio Transformers / Signal Transformers Co-Direct 64Kbps SMD 12P Dual Gullwing Learn More about HALO Electronics halo telecom transformers	Datasheet	208In Stock	125,25 kr. 80,72 kr. 65,87 kr. 53,26 kr. View 41,70 kr. 41,10 kr. 40,88 kr. Quote	Min.: 1 Mult.: 1	Isolation Transformers	Module	SMD/SMT		20 mH			1.5 kV	0 C	+ 70 C	Single	SMD-12	17.15 mm	11.56 mm	8.64 mm	DUALSMD-64		Tube
Audio Transformers / Signal Transformers M12 TRANS 1000BASE-T X ANG W/ POE+ 21033814822 HARTING 1: 258,27 kr. 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	258,27 kr. 247,52 kr. 246,33 kr. Quote Quote	Min.: 1 Mult.: 1	LAN Transformers		SMD/SMT	10 MHz to 100 MHz				1.5 kV	- 40 C	+ 85 C	Quad
Audio Transformers / Signal Transformers 45 to 1218Mhz 1:2.78 Transformer RFXF0008HSR Qorvo 1: 48,34 kr. 158In Stock	Mfr. Part No. RFXF0008HSR Mouser Part No 772-RFXF0008HSR	Qorvo	Audio Transformers / Signal Transformers 45 to 1218Mhz 1:2.78 Transformer	Datasheet	158In Stock	Cut Tape 48,34 kr. 48,19 kr. 44,39 kr. Reel 37,23 kr. 37,15 kr. 37,08 kr. MouseReel Available	Min.: 1 Mult.: 1 : 100	LAN Transformers		SMD/SMT	45 MHz to 1.218 GHz					- 40 C	+ 100 C		SP6	5 mm	2 mm	4 mm	RFXF0008H		Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 5-90MHz Imp. 1:9 IL 1.3dB -40C +85C MABA-010181-CF9A40 MACOM 1: 19,92 kr. 1.663In Stock	Mfr. Part No. MABA-010181-CF9A40 Mouser Part No 937-MABA010181CF9A40	MACOM	Audio Transformers / Signal Transformers 5-90MHz Imp. 1:9 IL 1.3dB -40C +85C Learn More about MACOM mabakit	Datasheet	1.663In Stock	Cut Tape 19,92 kr. 16,26 kr. 15,59 kr. 14,55 kr. Reel 12,46 kr. View 13,95 kr. 13,65 kr. 13,06 kr. 11,04 kr. MouseReel Available	Min.: 1 Mult.: 1 : 2.000	RF Transformers		SMD/SMT	5 MHz to 90 MHz		75 Ohms			- 40 C	+ 85 C	Single		4.21 mm	4.21 mm	2.63 mm	MABA		Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TC3-1T+ Mini-Circuits 1: 25,59 kr. 579In Stock	Mfr. Part No. TC3-1T+ Mouser Part No 139-TC3-1T	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS	Datasheet	579In Stock	Cut Tape 25,59 kr. 17,23 kr. 14,77 kr. 14,10 kr. Reel 13,50 kr. 12,98 kr. MouseReel Available	Min.: 1 Mult.: 1 : 500	RF Transformers		SMD/SMT	5 MHz to 300 MHz		50 Ohms	50 Ohms		- 20 C	+ 85 C	Single	3.81 mm x 3.81 mm x 4.06 mm	3.81 mm	3.81 mm	4.06 mm	TC3		Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS TRS2-1T-75+ Mini-Circuits 1: 41,25 kr. 208In Stock	Mfr. Part No. TRS2-1T-75+ Mouser Part No 139-TRS2-1T-75	Mini-Circuits	Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS Learn More about Mini-Circuits mini circuits trs transformers	Datasheet	208In Stock	Cut Tape 41,25 kr. 38,34 kr. Reel 38,27 kr. 34,24 kr. MouseReel Available	Min.: 1 Mult.: 1 : 100																TRS2		Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers T3/DS3/E3/STS-1 SMD 1-Port 1:2 Gullwing TG07-0206NSRLTR HALO Electronics 1: 46,33 kr. 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 46,33 kr. 29,91 kr. 24,39 kr. 19,77 kr. View Reel 14,70 kr. 16,56 kr. 14,77 kr. 14,70 kr. 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