Audio Transformers / Signal Transformers

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10/100BASE-TX PoE/PoE+ Magnetics

HALO Electronics 10/100BASE-TX PoE/PoE+ Magnetics are available in drop-in replacement footprints with non-PoE counterparts for easy migrations to data and Power over Ethernet. These PoE and PoE+ 10/100 magnetics are available in single, dual, and quad-port solutions. The 10/100BASE-TX PoE/PoE+ magnetics also offer proprietary and higher density solutions. These magnetics are UL/EN60950 recognized, IEEE802.af/at compliant, and are ideal for power and data applications.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CLP) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Type	Termination Style	Frequency Range	Inductance	Isolation Voltage	Minimum Operating Temperature	Maximum Operating Temperature	Number of Channels	Package / Case	Length	Width	Height	Series	Packaging
Audio Transformers / Signal Transformers GIGABIT ISO MOD GigE 2-Port TG111-S212NWRL HALO Electronics 1: $22.014 324In Stock	Mfr. Part # TG111-S212NWRL Mouser Part # 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	$22.014 $14.197 $11.583 $9.366 View $7.861 $6.774 $6.478 $6.291	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 SMD 24P 1-Port w/Choke TG111-E032NYRL HALO Electronics 1: $7.422 956In Stock	Mfr. Part # TG111-E032NYRL Mouser Part # 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	$7.422 $6.763 $6.500 $5.841 View $5.819 $5.611 $5.578 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 GIGABIT ISO MOD SMD 24P Lw Prfl 1 Port TG111-S001J24RL HALO Electronics 1: $16.963 72In Stock	Mfr. Part # TG111-S001J24RL Mouser Part # 493-TG111-S001J24RL	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	72In Stock	$16.963 $10.958 $8.937 $7.225 View $6.061 $5.226 $4.996 $4.853	Min.: 1 Mult.: 1	LAN Isolation Transformers	Module	SMD/SMT		350 uH	1.5 kV	0 C	+ 70 C	Dual	SMD-24	13.21 mm	12.19 mm	3.76 mm	TG1G	Tube
Audio Transformers / Signal Transformers 10/100BASETX SMD 16P RP-Ultra PoE+ 1Port TG110-HPE7N5RL HALO Electronics 1: $9.388 336In Stock	Mfr. Part # TG110-HPE7N5RL Mouser Part # 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	$9.388 $6.698 $5.633 $4.688 View $3.513 $2.811 $2.558	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: $9.168 267In Stock 2.100Expected 5/21/2027	Mfr. Part # TG110-RPE5N5RLTR Mouser Part # 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 5/21/2027	Cut Tape $9.168 $5.929 $4.831 $3.909 Reel $2.822 View $3.283 $2.811 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 GigE 2-Port TG111-E212NWRLTR HALO Electronics 1: $24.045 96In Stock 1.200Expected 5/14/2027	Mfr. Part # TG111-E212NWRLTR Mouser Part # 493-TG111-E212NWRLTR	HALO Electronics	Audio Transformers / Signal Transformers GIGABIT ISO MOD GigE 2-Port Learn More about HALO Electronics halo gigabit ethernet transformers	Datasheet	96In Stock 1.200Expected 5/14/2027	Cut Tape $24.045 $15.536 $12.670 $10.244 Reel $8.597 View $7.411 $7.082 $6.873 MouseReel Available	Min.: 1 Mult.: 1 : 300	LAN Isolation Transformers	Module	SMD/SMT				- 40 C	+ 85 C			27.94 mm	7.62 mm	8.64 mm	TG1G	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P 1-Port w/Choke TG1G-S012NZRL HALO Electronics 1: $12.956 18In Stock	Mfr. Part # TG1G-S012NZRL Mouser Part # 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	$12.956 $8.355 $6.818 $5.512 View $4.622 $3.986 $3.810 $3.711	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: $10.980 258In Stock	Mfr. Part # TG22-3506NDRL Mouser Part # 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	$10.980 $3.349	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 10/100BASETX SMD 16P RP-Ultra PoE 1Port TG110-RP55N5RLTR HALO Electronics 1: $8.015 69In Stock 1.400On Order	Mfr. Part # TG110-RP55N5RLTR Mouser Part # 493-TG110-RP55N5RLTR	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	69In Stock 1.400On Order On Order Ship Dates Mfr. #: TG110-RP55N5RLTR Stock: 69 Can Ship Immediately On Order: 700 Expected 5/14/2027 700 Expected 7/16/2027 Factory Lead-Time: 33 Weeks	Cut Tape $8.015 $5.193 $4.238 $3.426 Reel $2.668 View $2.877 $2.514 MouseReel Available	Min.: 1 Mult.: 1 : 700	LAN Isolation Transformers	Module	SMD/SMT	1 MHz to 80 MHz		1.5 kV	0 C	+ 70 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 GigE 10/100BASE-TX TG111-E12NYNRLTR HALO Electronics 1: $12.572 13In Stock 330Expected 6/18/2027	Mfr. Part # TG111-E12NYNRLTR Mouser Part # 493-TG111-E12NYNRLTR	HALO Electronics	Audio Transformers / Signal Transformers GIGABIT ISO MOD GigE 10/100BASE-TX Learn More about HALO Electronics halo gigabit ethernet transformers		13In Stock 330Expected 6/18/2027	Cut Tape $12.572 $8.114 $6.621 $5.347 Reel $4.491 View $3.876 $3.700 $3.601 MouseReel Available	Min.: 1 Mult.: 1 : 330	LAN Isolation Transformers	Module	SMD/SMT				- 40 C	+ 85 C			15.24 mm	13.72 mm	6.35 mm	TG1G	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers GIGABIT PoE++ SMD 24P ISO MOD TG111-HRPE41NYRL HALO Electronics 1: $13.230 225In Stock	Mfr. Part # TG111-HRPE41NYRL Mouser Part # 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	$13.230 $8.542 $4.458 $4.260 View $4.249 Quote	Min.: 1 Mult.: 1	PoE Isolation Transformers										13.84 mm	12.19 mm	6.35 mm	TG1G	Tube
Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P 1-Port w/Choke TG1G-S031NYRL HALO Electronics 1: $12.681 349In Stock	Mfr. Part # TG1G-S031NYRL Mouser Part # 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	$12.681 $8.180 $4.677 $4.227 View $3.964 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
Audio Transformers / Signal Transformers GIGABIT PoE+ ISO MOD 24P SMD Dual Port TG111-HP3NZRL HALO Electronics 1: $13.395 457In Stock	Mfr. Part # TG111-HP3NZRL Mouser Part # 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	$13.395 $8.652 $7.060 $5.709 View $4.359 $4.348 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 10/100BASE-TX SMD PoE 24P Dual Port TG110-RP06NJRL HALO Electronics 1: $8.608 296In Stock	Mfr. Part # TG110-RP06NJRL Mouser Part # 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	$8.608 $7.411 $6.291 $5.226 View $4.798 $4.787 $4.765 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 10/100BASETX SMD 16P RP-Ultra PoE 1Port TG110-RP55N5LFTR HALO Electronics 1: $3.195 937In Stock	Mfr. Part # TG110-RP55N5LFTR Mouser Part # 493-TG110-RP55N5LFTR	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	937In Stock	Cut Tape $3.195 $3.063 $2.975 $2.877 Reel $2.437 View $2.745 $2.361 $2.306 MouseReel Available	Min.: 1 Mult.: 1 : 700	LAN Isolation Transformers	Module	SMD/SMT	1 MHz to 80 MHz		1.5 kV	0 C	+ 70 C		SMD-16	12.7 mm	7.11 mm	6.35 mm	TG110	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 10/100BASETX SMD 16P RP-Ultra PoE 1Port TG110-RP55N5LF HALO Electronics 1: $7.356 1.552In Stock 4.240On Order	Mfr. Part # TG110-RP55N5LF Mouser Part # 493-TG110-RP55N5LF	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	1.552In Stock 4.240On Order On Order Ship Dates Mfr. #: TG110-RP55N5LF Stock: 1.552 Can Ship Immediately On Order: 1.400 Expected 1/13/2027 2.840 Expected 4/2/2027 Factory Lead-Time: 26 Weeks	$7.356 $4.743 $3.876 $3.129 View $2.624 $2.262 $2.163 $2.108	Min.: 1 Mult.: 1	LAN Isolation Transformers	Module	SMD/SMT	1 MHz to 80 MHz		1.5 kV	0 C	+ 70 C		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-RPE5N5LF HALO Electronics 1: $5.446 1.034In Stock	Mfr. Part # TG110-RPE5N5LF Mouser Part # 493-TG110-RPE5N5LF	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	1.034In Stock	$5.446 $3.590 $3.107 $3.030 View $2.811 $2.558	Min.: 1 Mult.: 1	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	Tube
Audio Transformers / Signal Transformers 10/100BASETX SMD 16P RP-Ultra PoE 1Port TG110-RPE5N5RL HALO Electronics 1: $8.839 674In Stock	Mfr. Part # TG110-RPE5N5RL Mouser Part # 493-TG110-RPE5N5RL	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	674In Stock	$8.839 $5.709 $4.666 $3.766 View $3.162 $2.723 $2.613 $2.536	Min.: 1 Mult.: 1	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	Tube
Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P Lw Prfl 1 Port TG111-E001J24RL HALO Electronics 1: $18.501 527In Stock	Mfr. Part # TG111-E001J24RL Mouser Part # 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	527In Stock	$18.501 $12.001 $11.935 $7.883 View $6.621 $6.028 $6.006 $5.687 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 GIGABIT ISO MOD GigE 10/100BASE-TX TG111-E12NYNLF HALO Electronics 1: $11.583 576In Stock 1.332Expected 10/19/2026	Mfr. Part # TG111-E12NYNLF Mouser Part # 493-TG111-E12NYNLF	HALO Electronics	Audio Transformers / Signal Transformers GIGABIT ISO MOD GigE 10/100BASE-TX Learn More about HALO Electronics halo gigabit ethernet transformers	Datasheet	576In Stock 1.332Expected 10/19/2026	$11.583 $7.488 $6.105 $4.941 View $4.150 $3.579 $3.415 $3.316	Min.: 1 Mult.: 1	LAN Isolation Transformers	Module	SMD/SMT				- 40 C	+ 85 C			15.24 mm	13.72 mm	6.35 mm	TG1G	Tube
Audio Transformers / Signal Transformers GIGABIT ISO MOD GigE 10/100BASE-TX TG111-E12NYNLFTR HALO Electronics 1: $4.765 2.052In Stock	Mfr. Part # TG111-E12NYNLFTR Mouser Part # 493-TG111-E12NYNLFTR	HALO Electronics	Audio Transformers / Signal Transformers GIGABIT ISO MOD GigE 10/100BASE-TX Learn More about HALO Electronics halo gigabit ethernet transformers	Datasheet	2.052In Stock	Cut Tape $4.765 $4.567 $4.436 $4.293 Reel $3.722 View $3.590 $3.502 $3.371 MouseReel Available	Min.: 1 Mult.: 1 : 330	LAN Isolation Transformers	Module	SMD/SMT				- 40 C	+ 85 C			15.24 mm	13.72 mm	6.35 mm	TG1G	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers GIGABIT ISO MOD GigE 2-Port TG111-E212NWRL HALO Electronics 1: $15.251 1.356In Stock	Mfr. Part # TG111-E212NWRL Mouser Part # 493-TG111-E212NWRL	HALO Electronics	Audio Transformers / Signal Transformers GIGABIT ISO MOD GigE 2-Port Learn More about HALO Electronics halo gigabit ethernet transformers	Datasheet	1.356In Stock	$15.251 $12.440 $10.057 $8.443 View $7.642 $7.400 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		SMD-50	27.94 mm	7.62 mm	8.64 mm	TG1G	Tube
Audio Transformers / Signal Transformers GIGABIT ISO MOD TG111-S12NYNRL HALO Electronics 1: $10.376 461In Stock	Mfr. Part # TG111-S12NYNRL Mouser Part # 493-TG111-S12NYNRL	HALO Electronics	Audio Transformers / Signal Transformers GIGABIT ISO MOD Learn More about HALO Electronics halo gigabit ethernet transformers	Datasheet	461In Stock	$10.376 $3.491 $2.964	Min.: 1 Mult.: 1	Isolation Transformers										15.24 mm	13.72 mm	6.35 mm	TG1G	Tube
Audio Transformers / Signal Transformers GIGABIT ISO MOD GigE 10/100BASE-TX TG111-E10NYNLF HALO Electronics 1: $7.960 647In Stock	Mfr. Part # TG111-E10NYNLF Mouser Part # 493-TG111-E10NYNLF	HALO Electronics	Audio Transformers / Signal Transformers GIGABIT ISO MOD GigE 10/100BASE-TX Learn More about HALO Electronics halo gigabit ethernet transformers	Datasheet	647In Stock	$7.960 $5.138 $4.194 $3.393 View $2.855 $2.459 $2.350 $2.284	Min.: 1 Mult.: 1	LAN Isolation Transformers													TG1G	Tube
Audio Transformers / Signal Transformers GIGABIT ISO MOD GigE 10/100BASE-TX TG111-E10NYNLFTR HALO Electronics 1: $8.399 Non-Stocked Lead-Time 14 Weeks	Mfr. Part # TG111-E10NYNLFTR Mouser Part # 493-TG111-E10NYNLFTR	HALO Electronics	Audio Transformers / Signal Transformers GIGABIT ISO MOD GigE 10/100BASE-TX Learn More about HALO Electronics halo gigabit ethernet transformers	Datasheet	Non-Stocked Lead-Time 14 Weeks	Cut Tape $8.399 $5.424 $4.425 $3.579 Reel $3.008 View $2.591 $2.481 $2.405 MouseReel Available	Min.: 1 Mult.: 1 : 330	LAN Isolation Transformers													TG1G	Reel, Cut Tape, MouseReel

10/100BASE-TX PoE/PoE+ Magnetics

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