Audio Transformers / Signal Transformers

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Ethernet Transformers

HALO Electronics Ethernet Transformers are SMD communication magnetic transformers that range from 10Mbit/s to 10G. Isolation modules are available for data only or data with PoE, PoE+, and higher power PoE requirements. These products are recognized by UL/EN60950 and DEMKO. HALO's patented SMD construction, designs and automated manufacturing processes ensure quality and reliability.

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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	Packaging
Audio Transformers / Signal Transformers 10/100BASE-TX SMD Ultra 16P 1-Port TG110-S055N2LFTR HALO Electronics 1: Rp38.343,14 4.874In 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	4.874In Stock	Cut Tape Rp38.343,14 Rp36.875,46 Rp35.591,24 Rp34.673,94 Reel Rp25.867,86 View Rp31.922,04 Rp29.353,60 Rp25.684,40 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 No Choke TG1G-E010NZRL HALO Electronics 1: Rp189.881,10 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	Rp189.881,10 Rp122.551,28 Rp99.985,70 Rp80.905,86 Rp62.743,32	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 50P 2-Port w/Choke TG1G-E220NWLF HALO Electronics 1: Rp174.470,46 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	Rp174.470,46 Rp148.602,60 Rp145.850,70 Rp141.264,20 View Rp130.990,44 Rp125.670,10 Rp125.119,72 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: Rp665.042,50 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	Rp665.042,50 Rp428.929,48 Rp349.858,22 Rp221.619,68 View Rp208.227,10 Rp204.924,82 Rp196.852,58 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 GIGABIT ISO MOD GigE 2-Port TG111-S212NWRL HALO Electronics 1: Rp265.650,08 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	Rp265.650,08 Rp199.604,48 Rp177.038,90 Rp156.491,38 View Rp121.083,60 Rp117.414,40 Rp114.295,58 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 GIGABIT ISO MOD TG111-HPE1NYNLFTR HALO Electronics 1: Rp97.784,18 463In Stock 15.510On Order	Mfr. Part No. TG111-HPE1NYNLFTR Mouser Part No 493-TG111HPE1NYNLFTR	HALO Electronics	Audio Transformers / Signal Transformers GIGABIT ISO MOD Learn More about HALO Electronics halo gigabit ethernet transformers	Datasheet	463In Stock 15.510On Order On Order Ship Dates Mfr. No: TG111-HPE1NYNLFTR Stock: 463 Can Dispatch Immediately On Order: 5.610 Expected 12/02/2027 9.900 Expected 09/04/2027 Factory Lead Time: 29 Weeks	Cut Tape Rp97.784,18 Rp93.748,06 Rp90.996,16 Rp88.060,80 Reel Rp83.474,30 View Rp81.823,16 Quote MouseReel Available	Min.: 1 Mult.: 1 : 330	Isolation Transformers														TG1G	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 10/100BASE-TX SMD E-Ultra 16P 1-Port TG110-E055N5RLTR HALO Electronics 1: Rp52.653,02 1.816In Stock	Mfr. Part No. TG110-E055N5RLTR Mouser Part No 493-TG110-E055N5RLTR	HALO Electronics	Audio Transformers / Signal Transformers 10/100BASE-TX SMD E-Ultra 16P 1-Port Learn More about HALO Electronics halo 10 100base tx transformers	Datasheet	1.816In Stock	Cut Tape Rp52.653,02 Rp50.634,96 Rp48.983,82 Rp47.516,14 Reel Rp41.278,50 View Rp44.397,32 Rp40.177,74 Rp37.976,22 MouseReel Available	Min.: 1 Mult.: 1 : 700	LAN Isolation Transformers	Module	SMD/SMT		400 nH		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 TG111-E032NYRL HALO Electronics 1: Rp121.083,60 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	Rp121.083,60 Rp110.259,46 Rp107.140,64 Rp100.903,00 View Rp93.931,52 Rp93.748,06 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 10GBASET 600mA 24-Pin 1-Port TG10G-HPE6NZ5LF HALO Electronics 1: Rp421.040,70 248In Stock	Mfr. Part No. TG10G-HPE6NZ5LF Mouser Part No 493-TG10G-HPE6NZ5LF	HALO Electronics	Audio Transformers / Signal Transformers 10GBASET 600mA 24-Pin 1-Port	Datasheet	248In Stock	Rp421.040,70 Rp271.337,34 Rp221.436,22 Rp179.056,96 View Rp136.310,78 Rp132.825,04 Rp132.091,20 Quote	Min.: 1 Mult.: 1	LAN Transformers														TG10G	Tube
Audio Transformers / Signal Transformers 1500Vrms 0.9Ohm 16-Pin SMD TG110-EX50J2LF HALO Electronics 1: Rp210.061,70 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	Rp210.061,70 Rp149.886,82 Rp126.037,02 Rp104.939,12 View Rp78.704,34 Rp62.926,78 Rp57.239,52 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 TG1G-S002NZRL HALO Electronics 1: Rp232.076,90 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	Rp232.076,90 Rp79.254,72 Rp75.035,14 Rp70.448,64 View Rp68.430,58 Rp68.247,12 Rp66.412,52	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 T1/E1 ISO MOD SMD GullWing 20P Quad Ch TG05-1205NM5RL HALO Electronics 1: Rp152.271,80 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	Rp152.271,80 Rp72.099,78 Rp62.743,32 Rp62.192,94 View Rp48.983,82 Rp44.397,32 Rp42.929,64 Rp42.746,18 Rp40.544,66	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 10BASE-T PCMCIA SMD 1:1 Filterless TG04-2006P1RL HALO Electronics 1: Rp127.504,70 274In Stock	Mfr. Part No. TG04-2006P1RL Mouser Part No 493-TG04-2006P1RL	HALO Electronics	Audio Transformers / Signal Transformers 10BASE-T PCMCIA SMD 1:1 Filterless Learn More about HALO Electronics halo 10base t ethernet transformers	Datasheet	274In Stock	Rp127.504,70 Rp90.996,16 Rp76.502,82 Rp63.660,62 Rp49.901,12	Min.: 1 Mult.: 1	LAN Isolation Transformers	Module	SMD/SMT		200 uH		1.5 kV	- 40 C	+ 85 C	Single	SMD-16	12.7 mm	7.11 mm	2.24 mm	TG-10BT	Tube
Audio Transformers / Signal Transformers GIGABIT PoE++ SMD 24P ISO MOD TG111-HRPE41NYRL HALO Electronics 1: Rp221.069,30 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	Rp221.069,30 Rp142.731,88 Rp74.484,76 Rp71.365,94 Quote Quote	Min.: 1 Mult.: 1	PoE Isolation Transformers											13.84 mm	12.19 mm	6.35 mm	TG1G	Tube
Audio Transformers / Signal Transformers T1/E1 Quatra SMD 40P QuadPort ISO MOD TG49-LVL1NXRL HALO Electronics 1: Rp288.949,50 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	Rp288.949,50 Rp82.740,46 Rp80.905,86	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 T1/E1 MiniOctal SMD 32P 8Channel ISO MOD TG05-1505NURL HALO Electronics 1: Rp201.255,62 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	Rp201.255,62 Rp114.112,12	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 10/100BASE-TX SMD PoE 24P Dual Port TG110-RP06NJRL HALO Electronics 1: Rp123.652,04 296In Stock	Mfr. Part No. TG110-RP06NJRL Mouser Part No 493-TG110-RP06NJRL	HALO Electronics	Audio Transformers / Signal Transformers 10/100BASE-TX SMD PoE 24P Dual Port Learn More about HALO Electronics halo 10 100base tx transformers	Datasheet	296In Stock	Rp123.652,04 Rp105.122,58 Rp87.326,96 Rp81.823,16 View Rp81.456,24 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	13.84 mm	12.19 mm	6.35 mm	TG110	Tube
Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P 1-Port w/Choke TG1G-S002NZLF HALO Electronics 1: Rp84.208,14 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	Rp84.208,14 Rp82.006,62 Rp80.722,40 Rp79.438,18 View Rp76.686,28 Rp70.081,72 Rp67.696,74 Rp66.962,90 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 T1/E1 ISO MOD SMD GullWing 6P SingleCh TG04-1205NSRL HALO Electronics 1: Rp87.143,50 90In Stock	Mfr. Part No. TG04-1205NSRL Mouser Part No 493-TG04-1205NSRL	HALO Electronics	Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 6P SingleCh Learn More about HALO Electronics halo telecom transformers	Datasheet	90In Stock	Rp87.143,50 Rp56.138,76 Rp45.865,00 Rp37.058,92 View Rp31.188,20 Rp26.785,16 Rp25.684,40 Rp24.950,56	Min.: 1 Mult.: 1	Isolation Transformers	Module	SMD/SMT		1.2 mH		1.5 kV	0 C	+ 70 C	Single	SMD-6	8.13 mm	7.11 mm	5.08 mm	SMD-T1	Tube
Audio Transformers / Signal Transformers 10/100BASE-TX SMD POE DUAL PORT 350mA 1CT:1CT -40 / 85C 350uH 1500Vrms TG110-RPE12NJLF HALO Electronics 1: Rp393.521,70 9In Stock New At Mouser	Mfr. Part No. TG110-RPE12NJLF Mouser Part No 493-TG110-RPE12NJLF New At Mouser	HALO Electronics	Audio Transformers / Signal Transformers 10/100BASE-TX SMD POE DUAL PORT 350mA 1CT:1CT -40 / 85C 350uH 1500Vrms		9In Stock	Rp393.521,70 Rp281.060,72 Rp236.113,02 Rp196.669,12 View Rp147.501,84 Rp117.964,78 Rp107.324,10 Rp103.471,44 Quote	Min.: 1 Mult.: 1															TG110	Tube
Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P Lw Prfl 1 Port TG111-E001J24RL HALO Electronics 1: Rp309.130,10 129In Stock 532Expected 16/07/2027	Mfr. Part No. TG111-E001J24RL Mouser Part No 493-TG111-E001J24RL	HALO Electronics	Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P Lw Prfl 1 Port Learn More about HALO Electronics halo gigabit ethernet transformers	Datasheet	129In Stock 532Expected 16/07/2027	Rp309.130,10 Rp200.521,78 Rp199.421,02 Rp131.724,28 View Rp110.626,38 Rp100.719,54 Rp100.352,62 Rp95.032,28 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	13.21 mm	12.19 mm	3.76 mm	TG111	Tube
Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 16P Dual Ch TG74-1505N1RLTR HALO Electronics 1: Rp109.158,70 214In Stock 1.000Expected 01/01/2027	Mfr. Part No. TG74-1505N1RLTR Mouser Part No 493-TG74-1505N1RLTR	HALO Electronics	Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 16P Dual Ch Learn More about HALO Electronics halo telecom transformers	Datasheet	214In Stock 1.000Expected 01/01/2027	Cut Tape Rp109.158,70 Rp70.815,56 Rp57.789,90 Rp46.598,84 Reel Rp32.655,88 View Rp39.260,44 Rp34.123,56 Rp32.472,42 MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Isolation Transformers	Module	SMD/SMT		1.5 mH		1.5 kV	- 40 C	+ 85 C	Dual	SMD-16	12.7 mm	7.11 mm	5.08 mm	SMD-T1	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers T1/E1 Duet ISO MOD SMD 24P Dual Port TG74-1505NZRL HALO Electronics 1: Rp214.648,20 320In Stock	Mfr. Part No. TG74-1505NZRL Mouser Part No 493-TG74-1505NZRL	HALO Electronics	Audio Transformers / Signal Transformers T1/E1 Duet ISO MOD SMD 24P Dual Port Learn More about HALO Electronics halo telecom transformers	Datasheet	320In Stock	Rp214.648,20 Rp138.328,84 Rp112.827,90 Rp91.363,08 View Rp76.686,28 Rp71.549,40 Rp67.146,36 Quote	Min.: 1 Mult.: 1	Isolation Transformers	Module	SMD/SMT		500 nH		1.5 kV			Dual	SMD-24	17.78 mm	12.19 mm	5.84 mm	SMD-T1	Tube
Audio Transformers / Signal Transformers 10/100BASE-TX SMD Quantra 40P 4-Port TG110-EMX6NXRL HALO Electronics 1: Rp306.378,20 30In Stock 738Expected 21/05/2027	Mfr. Part No. TG110-EMX6NXRL Mouser Part No 493-TG110-EMX6NXRL	HALO Electronics	Audio Transformers / Signal Transformers 10/100BASE-TX SMD Quantra 40P 4-Port Learn More about HALO Electronics halo 10 100base tx transformers	Datasheet	30In Stock 738Expected 21/05/2027	Rp306.378,20 Rp186.945,74 Rp154.289,86 Rp131.173,90 Rp103.104,52	Min.: 1 Mult.: 1	LAN Isolation Transformers	Module	SMD/SMT	500 kHz to 80 MHz			1.5 kV	- 40 C	+ 85 C	Quad	SMD-40	27.94 mm	15.88 mm	5.84 mm	TG110	Tube
Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P 1-Port w/Choke TG1G-S031NYRL HALO Electronics 1: Rp211.896,30 349In Stock	Mfr. Part No. TG1G-S031NYRL Mouser Part No 493-TG1G-S031NYRL	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	349In Stock	Rp211.896,30 Rp136.677,70 Rp78.153,96 Rp70.632,10 View Rp66.229,06 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	15.24 mm	13.72 mm	6.35 mm	TG1G	Tube

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