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Tube 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.	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 1500Vrms 0.9Ohm 16-Pin SMD TG110-EX50J2LF HALO Electronics 1: $11.45 183In Stock 520Expected 04/06/2027 New At Mouser	Mfr. Part No. TG110-EX50J2LF Mouser Part No 493-TG110-EX50J2LF New At Mouser	HALO Electronics	Audio Transformers / Signal Transformers 1500Vrms 0.9Ohm 16-Pin SMD	Datasheet	183In Stock 520Expected 04/06/2027	$11.45 $8.17 $6.87 $5.72 View $4.29 $3.43 $3.12 Quote	Min.: 1 Mult.: 1		LAN Isolation Transformers	10 / 100 Base-TX	SMD/SMT		400 nH			1.5 kV	- 55 C	+ 125 C	1 Channel	SMD-16	12.7 mm	7.11 mm	3.76 mm	TG110	Tube
Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P 1-Port w/Choke TG111-E032NYRL HALO Electronics 1: $6.60 396In 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	396In Stock	$6.60 $6.01 $5.84 $5.50 View $5.12 $5.11 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 XFMR 10/100 BASE-TX MOD 100B-1035NL iNRCORE 1: $38.92 367In Stock	Mfr. Part No. 100B-1035NL Mouser Part No 673-100B-1035NL	iNRCORE	Audio Transformers / Signal Transformers XFMR 10/100 BASE-TX MOD		367In Stock	$38.92 $34.76 $33.23 $32.56 View $28.94 Quote	Min.: 1 Mult.: 1																		Tube
Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P 1-Port w/Choke TG1G-S002NZRL HALO Electronics 1: $12.65 1,047In 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	1,047In Stock	$12.65 $4.32 $4.09 $3.84 View $3.73 $3.72 $3.62	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 GIGABIT ISO MOD GigE 2-Port TG111-S212NWRL HALO Electronics 1: $14.48 324In Stock	Mfr. Part No. TG111-S212NWRL Mouser Part No 493-TG111-S212NWRL	HALO Electronics	Audio Transformers / Signal Transformers GIGABIT ISO MOD GigE 2-Port Learn More about HALO Electronics halo gigabit ethernet transformers	Datasheet	324In Stock	$14.48 $10.88 $9.65 $8.53 View $6.60 $6.40 $6.23 Quote	Min.: 1 Mult.: 1		LAN Isolation Transformers	Module	SMD/SMT	100 kHz to 100 MHz	350 uH			1.5 kV	0 C	+ 70 C	Dual, Quad		27.94 mm	7.62 mm	8.64 mm	TG1G	Tube
Audio Transformers / Signal Transformers 1500V 350uH 8mA 2% HX5020HL Pulse Electronics 1: $14.76 269In Stock	Mfr. Part No. HX5020HL Mouser Part No 673-HX5020HL	Pulse Electronics	Audio Transformers / Signal Transformers 1500V 350uH 8mA 2% Learn More about Pulse Electronics pulse ethernet transformers	Datasheet	269In Stock	$14.76 $13.07 $13.06 $12.34 $10.57	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 RF BALUN 75/100OHM HFBM075100C iNRCORE 1: $1,342.89 3In Stock	Mfr. Part No. HFBM075100C Mouser Part No 673-HFBM075100C	iNRCORE	Audio Transformers / Signal Transformers RF BALUN 75/100OHM	Datasheet	3In Stock	$1,342.89 View Quote	Min.: 1 Mult.: 1																	HFBM	Tube
Audio Transformers / Signal Transformers THROUGH HOLE 10KCT:2KCT MET-11 Tamura 1: $11.21 534In Stock	Mfr. Part No. MET-11 Mouser Part No 838-MET-11	Tamura	Audio Transformers / Signal Transformers THROUGH HOLE 10KCT:2KCT	Datasheet	534In Stock	$11.21 $10.38 $9.38 $9.12 View $8.99 $8.72 $8.71	Min.: 1 Mult.: 1		Audio Transformers		Terminals	300 Hz to 100 kHz		10 kOhms	2 kOhms	500 V	- 20 C	+ 85 C			10.4 mm	7.87 mm	11.8 mm	MET	Tube
Audio Transformers / Signal Transformers THROUGH HOLE 1K:50 3.0MADC MET-28 Tamura 1: $11.89 341In Stock	Mfr. Part No. MET-28 Mouser Part No 838-MET-28	Tamura	Audio Transformers / Signal Transformers THROUGH HOLE 1K:50 3.0MADC	Datasheet	341In Stock	$11.89 $11.05 $10.48 $10.15 View $9.91 $9.67 $9.06	Min.: 1 Mult.: 1		Audio Transformers		Terminals	300 Hz to 100 kHz		1 kOhms	50 Ohms	500 V	- 20 C	+ 85 C			10.4 mm	7.87 mm	11.8 mm	MET	Tube
Audio Transformers / Signal Transformers THROUGH HOLE 600:600CT MET-59 Tamura 1: $12.91 460In Stock 1,100Expected 16/11/2026	Mfr. Part No. MET-59 Mouser Part No 838-MET-59	Tamura	Audio Transformers / Signal Transformers THROUGH HOLE 600:600CT	Datasheet	460In Stock 1,100Expected 16/11/2026	$12.91 $11.90 $11.30 $10.91 View $10.54 $10.10 $9.36 $9.31	Min.: 1 Mult.: 1		Audio Transformers			400 Hz to 250 kHz		600 Ohms	600 Ohms	500 V	- 55 C	+ 130 C			10.4 mm	7.87 mm	11.8 mm	MET	Tube
Audio Transformers / Signal Transformers MODEM TRANSFORMERS 108Ohm Prim. DCR 120Ohm sec TTC-264 Tamura 1: $6.30 647In Stock 1,188Expected 08/12/2026	Mfr. Part No. TTC-264 Mouser Part No 838-TTC-264	Tamura	Audio Transformers / Signal Transformers MODEM TRANSFORMERS 108Ohm Prim. DCR 120Ohm sec	Datasheet	647In Stock 1,188Expected 08/12/2026	$6.30 $4.73 $4.63 $4.37 View $4.15 $3.89 $3.79 $3.78	Min.: 1 Mult.: 1		Telecom Transformers					600 Ohms	470 Ohms									TTC	Tube
Audio Transformers / Signal Transformers MDL SGL 1000B 1:1 SMT TU PBC 1000B-5012 iNRCORE 1: $55.97 75In Stock	Mfr. Part No. 1000B-5012 Mouser Part No 673-1000B-5012	iNRCORE	Audio Transformers / Signal Transformers MDL SGL 1000B 1:1 SMT TU PBC Learn More about iNRCORE pulser 1000 base t transformers	Datasheet	75In Stock	$55.97 $50.82 $48.92 $46.53 View Quote	Min.: 1 Mult.: 1	No	RF Transformers		SMD/SMT	100 kHz to 100 MHz	350 uH			1.5 kV	- 40 C	+ 85 C	Quad		15.113 mm	13.1572 mm	6.1214 mm	1000B	Tube
Audio Transformers / Signal Transformers EXTMP XFMR 100BT SMG COM PBC 100B-1018X iNRCORE 1: $47.37 98In Stock	Mfr. Part No. 100B-1018X Mouser Part No 673-100B-1018X	iNRCORE	Audio Transformers / Signal Transformers EXTMP XFMR 100BT SMG COM PBC	Datasheet	98In Stock	$47.37 $42.31 $40.45 $39.11 View $37.81 $37.10 Quote	Min.: 1 Mult.: 1	No	RF Transformers		SMD/SMT	100 kHz to 100 MHz	350 uH				- 55 C	+ 125 C	Single		14.8082 mm	11.938 mm	4.572 mm	100B	Tube
Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P 1-Port No Choke TG1G-E010NZRL HALO Electronics 1: $10.35 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	$10.35 $6.68 $5.45 $4.41 $3.42	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 LINE MATCHING TRANS LM-LP-1005L Bourns 1: $7.77 813In Stock	Mfr. Part No. LM-LP-1005L Mouser Part No 652-LM-LP-1005L	Bourns	Audio Transformers / Signal Transformers LINE MATCHING TRANS Learn More about Bourns power supply solutions	Datasheet	813In Stock	$7.77 $7.01 $6.69 $6.48 View $6.27 $6.05 $5.16 $5.15 Quote	Min.: 1 Mult.: 1		Signal Transformers	Pin Terminal Transformers	Radial	200 Hz to 3.5 kHz		600 Ohms	600 Ohms		- 10 C	+ 60 C	Single		17.7 mm	17.7 mm	12.6 mm		Tube
Audio Transformers / Signal Transformers 1000Base-T SMD PoE 350uH .65Ohms 1-Port H6062FNL Pulse Electronics 1: $6.71 412In Stock NRND	Mfr. Part No. H6062FNL Mouser Part No 673-H6062FNL NRND	Pulse Electronics	Audio Transformers / Signal Transformers 1000Base-T SMD PoE 350uH .65Ohms 1-Port Learn More about Pulse Electronics pulse poe solutions	Datasheet	412In Stock	$6.71 $6.20 $5.50 $5.38 View $5.25 $4.62	Min.: 1 Mult.: 1		LAN Transformers	Module	SMD/SMT	1 MHz to 100 MHz	350 uH			1.5 kV	0 C	+ 70 C	Single		17.5 mm	15.24 mm	5.72 mm		Tube
Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 50P 2-Port w/Choke TG1G-E220NWLF HALO Electronics 1: $9.51 855In Stock	Mfr. Part No. TG1G-E220NWLF Mouser Part No 493-TG1G-E220NWLF	HALO Electronics	Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 50P 2-Port w/Choke	Datasheet	855In Stock	$9.51 $8.10 $7.95 $7.70 View $7.14 $6.85 $6.82 Quote	Min.: 1 Mult.: 1		LAN Isolation Transformers	Module	SMD/SMT	1 MHz to 100 MHz					- 40 C	+ 85 C	Octal		27.94 mm	12.19 mm	7.11 mm	TG1G	Tube
Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 48P 2-Port w/Choke TG1G-E234NVRL HALO Electronics 1: $36.25 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	$36.25 $23.38 $19.07 $12.08 View $11.35 $11.17 $10.73 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 100BaseTX SMD NonPoE 350uH .65Ohms 1-Por H1260FNL Pulse Electronics 1: $4.55 796In Stock NRND	Mfr. Part No. H1260FNL Mouser Part No 673-H1260FNL NRND	Pulse Electronics	Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 1-Por Learn More about Pulse Electronics pulse ethernet transformers	Datasheet	796In Stock	$4.55 $4.19 $4.14 $3.98 View $3.94 $3.68 $3.03	Min.: 1 Mult.: 1		LAN Transformers	Module	SMD/SMT	100 kHz to 100 MHz	350 uH			1.5 kV	0 C	+ 70 C	Single	SMT	12.7 mm	9.53 mm	6 mm		Tube
Audio Transformers / Signal Transformers 1000Base-T NonPoE 1-Port SMD 350uH HX5062FNL Pulse Electronics 1: $4.67 600In Stock NRND	Mfr. Part No. HX5062FNL Mouser Part No 673-HX5062FNL NRND	Pulse Electronics	Audio Transformers / Signal Transformers 1000Base-T NonPoE 1-Port SMD 350uH Learn More about Pulse Electronics pulse ethernet transformers	Datasheet	600In Stock	$4.67 $4.49 $4.48	Min.: 1 Mult.: 1		LAN Transformers	Module	SMD/SMT	1 MHz to 100 MHz	350 uH			1.5 kV	- 40 C	+ 85 C	Single		17.53 mm	16 mm	5.715 mm	HX	Tube
Audio Transformers / Signal Transformers RJ45 10/100 Sngl 5000V Iso TDR110-QE10AWLF HALO Electronics 1: $19.55 2,335In Stock	Mfr. Part No. TDR110-QE10AWLF Mouser Part No 493-TDR110-QE10AWLF	HALO Electronics	Audio Transformers / Signal Transformers RJ45 10/100 Sngl 5000V Iso		2,335In Stock	$19.55 $13.96 $11.73 $9.77 View $7.33 $5.86 $5.33 Quote	Min.: 1 Mult.: 1		LAN Transformers							5 kV			Single					TDR110	Tube
Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH 8-Port TX1471NL Pulse Electronics 1: $9.76 283In Stock	Mfr. Part No. TX1471NL Mouser Part No 673-TX1471NL	Pulse Electronics	Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH 8-Port	Datasheet	283In Stock	$9.76 $8.54 $8.27 $8.11 View $7.14 $6.63 $6.54	Min.: 1 Mult.: 1		ISDN Transformers	Module	SMD/SMT		1.2 mH			1.5 kV	- 40 C	+ 85 C	Octal	YB/1	25.4 mm	10.8 mm	7.11 mm		Tube
Audio Transformers / Signal Transformers THROUGH HOLE 10KCT:500CT MET-17 Tamura 1: $13.25 1,088In Stock	Mfr. Part No. MET-17 Mouser Part No 838-MET-17	Tamura	Audio Transformers / Signal Transformers THROUGH HOLE 10KCT:500CT	Datasheet	1,088In Stock	$13.25 $11.96 $11.31 $10.90 View $10.75 $10.14 $9.91 $9.90	Min.: 1 Mult.: 1		Audio Transformers		Terminals	300 Hz to 100 kHz		10 kOhms	500 Ohms	500 V	- 20 C	+ 85 C			10.4 mm	7.87 mm	11.8 mm	MET	Tube
Audio Transformers / Signal Transformers Signal-1553 Non-QPL Mil Grade TL1553-45 iNRCORE 1: $82.96 31In Stock	Mfr. Part No. TL1553-45 Mouser Part No 673-TL1553-45	iNRCORE	Audio Transformers / Signal Transformers Signal-1553 Non-QPL Mil Grade	Datasheet	31In Stock	$82.96 $74.19 $66.34 View Quote	Min.: 1 Mult.: 1	No	RF Transformers	Pin Terminal Transformers	Through Hole	75 kHz to 1 MHz				100 V	- 55 C	+ 125 C	Single		16 mm	16 mm	3.94 mm	TL1553	Tube
Audio Transformers / Signal Transformers Signal - Transceiver Mil-Grade X-1569 iNRCORE 1: $17.58 140In Stock	Mfr. Part No. X-1569 Mouser Part No 673-X-1569	iNRCORE	Audio Transformers / Signal Transformers Signal - Transceiver Mil-Grade	Datasheet	140In Stock	$17.58 $15.84 $15.19 $14.53 View $13.78 $13.54 $13.21 Quote	Min.: 1 Mult.: 1	No																	Tube