.hide-partial { max-height: none; } .show-more { display: none; }

12.7 mm Transformers

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Transformers

List Images

Results: 520

Applied Filters:

Length = 12.7 mm

Manufacturer

Power Rating

Primary Voltage Rating

Mounting Style

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Power Rating	Primary Voltage Rating	Mounting Style
Audio Transformers / Signal Transformers 100Base-TX SMD PoE+ 350uH .75Ohms 1-Port HX2326NL Pulse Electronics 1: 3,97 € 770In Stock	Mfr. Part No. HX2326NL Mouser Part No 673-HX2326NL	Pulse Electronics	Audio Transformers / Signal Transformers 100Base-TX SMD PoE+ 350uH .75Ohms 1-Port Learn More about Pulse Electronics pulse poe solutions	Datasheet	770In Stock	3,97 € 3,59 € 2,80 € 2,70 € View 2,61 € 2,54 € 2,42 €	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 100Base-TX PoE+ SMD 1-Port 350/120uH HX2326NLT Pulse Electronics 1: 3,42 € 1 389In Stock	Mfr. Part No. HX2326NLT Mouser Part No 673-HX2326NLT	Pulse Electronics	Audio Transformers / Signal Transformers 100Base-TX PoE+ SMD 1-Port 350/120uH Learn More about Pulse Electronics pulse poe solutions	Datasheet	1 389In Stock	Cut Tape 3,42 € 3,10 € 2,88 € 2,72 € Reel 2,53 € View 2,61 € 2,51 € 2,33 € MouseReel Available	Min.: 1 Mult.: 1 : 600
Audio Transformers / Signal Transformers THT Digital Audio 2500uH 1-Port PE-65612NL Pulse Electronics 1: 4,83 € 1 405In Stock	Mfr. Part No. PE-65612NL Mouser Part No 673-PE-65612NL	Pulse Electronics	Audio Transformers / Signal Transformers THT Digital Audio 2500uH 1-Port	Datasheet	1 405In Stock	4,83 € 4,05 € 3,94 € 3,41 € View 3,29 € 3,21 € 3,14 € 2,97 €	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers SMD 10BaseT Islation 200uH .3Ohms 1-Port PE-65726NLT Pulse Electronics 1: 3,83 € 776In Stock	Mfr. Part No. PE-65726NLT Mouser Part No 673-PE-65726NLT	Pulse Electronics	Audio Transformers / Signal Transformers SMD 10BaseT Islation 200uH .3Ohms 1-Port	Datasheet	776In Stock	Cut Tape 3,83 € 3,47 € 3,23 € 3,12 € Reel 2,73 € View 2,99 € 2,83 € 2,31 € MouseReel Available	Min.: 1 Mult.: 1 : 850
Audio Transformers / Signal Transformers SMD Isolation Xfmr 100uH .3Ohms 1-Port PE-65728NL Pulse Electronics 1: 3,97 € 622In Stock	Mfr. Part No. PE-65728NL Mouser Part No 673-PE-65728NL	Pulse Electronics	Audio Transformers / Signal Transformers SMD Isolation Xfmr 100uH .3Ohms 1-Port	Datasheet	622In Stock	3,97 € 3,59 € 3,28 € 3,21 € View 3,16 € 3,06 € 2,55 € 2,53 € Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers SMD 10BaseT Islation 140uH .3Ohms 1-Port PE-65745NL Pulse Electronics 1: 3,56 € 1 086In Stock	Mfr. Part No. PE-65745NL Mouser Part No 673-PE-65745NL	Pulse Electronics	Audio Transformers / Signal Transformers SMD 10BaseT Islation 140uH .3Ohms 1-Port	Datasheet	1 086In Stock	3,56 € 3,03 € 2,83 € 2,82 € View 2,75 € 2,67 € 2,14 €	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers THT T1/CEPT/ISDN-Pri 1200uH 1Ohm 1-Port PE-65778NL Pulse Electronics 1: 4,76 € 1 080In Stock	Mfr. Part No. PE-65778NL Mouser Part No 673-PE-65778NL	Pulse Electronics	Audio Transformers / Signal Transformers THT T1/CEPT/ISDN-Pri 1200uH 1Ohm 1-Port	Datasheet	1 080In Stock	4,76 € 4,31 € 4,14 € 3,97 € View 3,84 € 3,41 € 3,29 € 3,17 € 3,10 €	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 10/100 BASE-T 0C-70C 1-PORT B78476A8065A003 TDK 1: 1,66 € 9 587In Stock	Mfr. Part No. B78476A8065A003 Mouser Part No 871-B78476A8065A3	TDK	Audio Transformers / Signal Transformers 10/100 BASE-T 0C-70C 1-PORT Learn More about TDK epcos b78476 modules	Datasheet	9 587In Stock	Cut Tape 1,66 € 1,51 € 1,40 € 1,36 € Reel 1,24 € View 1,31 € 1,20 € 1,15 € 1,14 € MouseReel Available	Min.: 1 Mult.: 1 : 500
Audio Transformers / Signal Transformers 10/100 BASE-T -40C+85C 1-PORT B78476A8247A003 TDK 1: 2,06 € 6 236In Stock	Mfr. Part No. B78476A8247A003 Mouser Part No 871-B78476A8247A3	TDK	Audio Transformers / Signal Transformers 10/100 BASE-T -40C+85C 1-PORT Learn More about TDK epcos b78476 modules	Datasheet	6 236In Stock	Cut Tape 2,06 € 1,87 € 1,74 € 1,69 € Reel 1,56 € View 1,62 € 1,48 € 1,46 € 1,44 € MouseReel Available	Min.: 1 Mult.: 1 : 500
Audio Transformers / Signal Transformers NA5920 12W 0.013Ohms For LT8586 NA5920-ALD Coilcraft 1: 4,33 € 1 026In Stock	Mfr. Part No. NA5920-ALD Mouser Part No 994-NA5920-ALD	Coilcraft	Audio Transformers / Signal Transformers NA5920 12W 0.013Ohms For LT8586 Learn More about Coilcraft power magnetics	Datasheet	1 026In Stock	Cut Tape 4,33 € 3,41 € 3,29 € 3,07 € Reel 2,92 € View 2,80 € 2,74 € 2,65 € Quote MouseReel Available	Min.: 1 Mult.: 1 : 200	12 W
Audio Transformers / Signal Transformers LAN XFMR 10/100 BASE-T (PoE+) TM2019ANL Taoglas 1: 2,73 € 372In Stock 1 600Expected 03/02/2027	Mfr. Part No. TM2019ANL Mouser Part No 960-TM2019ANL	Taoglas	Audio Transformers / Signal Transformers LAN XFMR 10/100 BASE-T (PoE+) Learn More about Taoglas tm lan transformers	Datasheet	372In Stock 1 600Expected 03/02/2027	Cut Tape 2,73 € 2,26 € 2,06 € 1,96 € Reel 1,54 € View 1,89 € 1,55 € 1,38 € 1,34 € MouseReel Available	Min.: 1 Mult.: 1 : 800
Power Transformers - Board Mount BMS Transformer with Common Mode Choke, 16 pin SMT, Transformer + CMC, Dual Channel, 1000VDC?, AEC-Q200, IATF 16949 TMU16A21 Taoglas 1: 4,53 € 706In Stock	Mfr. Part No. TMU16A21 Mouser Part No 960-TMU16A21	Taoglas	Power Transformers - Board Mount BMS Transformer with Common Mode Choke, 16 pin SMT, Transformer + CMC, Dual Channel, 1000VDC?, AEC-Q200, IATF 16949 Learn More about Taoglas tm lan transformers	Datasheet	706In Stock	Cut Tape 4,53 € 3,79 € 3,65 € 3,53 € Reel 3,18 € View 3,42 € 3,29 € 2,80 € 2,76 € MouseReel Available	Min.: 1 Mult.: 1 : 725		1 kVDC	SMD/SMT
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 1-Por H1102FNL Pulse Electronics 1: 4,70 € 618In Stock NRND	Mfr. Part No. H1102FNL Mouser Part No 673-H1102FNL NRND	Pulse Electronics	Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 1-Por Learn More about Pulse Electronics pulse ethernet transformers	Datasheet	618In Stock	4,70 € 4,19 € 3,41 € 3,32 € View 3,26 € 2,92 €	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .65Ohms 1-Port H2019FNL Pulse Electronics 1: 6,27 € 321In Stock NRND	Mfr. Part No. H2019FNL Mouser Part No 673-H2019FNL NRND	Pulse Electronics	Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .65Ohms 1-Port Learn More about Pulse Electronics pulse ethernet transformers	Datasheet	321In Stock	6,27 € 5,67 € 4,85 € 4,71 € View 4,57 € 4,46 € 4,39 € 4,37 €	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH 1-Port HX1188FNL Pulse Electronics 1: 4,66 € 1 474In Stock 2 680Expected 20/11/2026 NRND	Mfr. Part No. HX1188FNL Mouser Part No 673-HX1188FNL NRND	Pulse Electronics	Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH 1-Port Learn More about Pulse Electronics pulse ethernet transformers	Datasheet	1 474In Stock 2 680Expected 20/11/2026	4,66 € 4,08 € 3,30 € 3,23 € View 3,19 € 3,10 € 2,97 € 2,95 €	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 10/100BASE-TX SMD AEC-Q200 16P 1-Port TG110-AEX50N5LF HALO Electronics 1: 5,70 € 1 319In Stock	Mfr. Part No. TG110-AEX50N5LF Mouser Part No 493-TG110-AEX50N5LF	HALO Electronics	Audio Transformers / Signal Transformers 10/100BASE-TX SMD AEC-Q200 16P 1-Port Learn More about HALO Electronics automotive transformers	Datasheet	1 319In Stock	5,70 € 3,76 € 3,22 € 3,13 € View 3,05 € Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 10/100BASE-TX SMD E-Ultra 16P 1-Port TG110-E050N5RL HALO Electronics 1: 4,98 € 4 762In Stock	Mfr. Part No. TG110-E050N5RL Mouser Part No 493-TG110-E050N5RL	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	4 762In Stock	4,98 € 3,28 € 2,87 € 2,79 € 2,71 €	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 10/100BASE-TX SMD E-Ultra 16P 1-Port TG110-E050N5RLTR HALO Electronics 1: 7,29 € 6 275In Stock 9 100Expected 05/02/2027	Mfr. Part No. TG110-E050N5RLTR Mouser Part No 493-TG110-E050N5RLTR	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	6 275In Stock 9 100Expected 05/02/2027	Cut Tape 7,29 € 4,72 € 3,86 € 3,12 € Reel 2,26 € View 2,61 € 2,16 € 2,08 € MouseReel Available	Min.: 1 Mult.: 1 : 700
Audio Transformers / Signal Transformers 10/100BASE-TX SMD E-Ultra 16P 1-Port TG110-E055N5LF HALO Electronics 1: 2,68 € 2 083In Stock 2 440Expected 13/11/2026	Mfr. Part No. TG110-E055N5LF Mouser Part No 493-TG110-E055N5LF	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	2 083In Stock 2 440Expected 13/11/2026	2,68 € 2,66 € 2,46 € 2,08 € 2,04 €	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 10/100BASETX SMD 16P RP-Ultra PoE 1Port TG110-RPE5N5LF HALO Electronics 1: 5,36 € 1 023In Stock	Mfr. Part No. TG110-RPE5N5LF Mouser Part No 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 023In Stock	5,36 € 3,53 € 3,06 € 2,98 € View 2,76 € Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 10/100BASE-TX SMD Ultra 16P 1-Port TG110-S055N2LF HALO Electronics 1: 5,89 € 2 871In Stock	Mfr. Part No. TG110-S055N2LF Mouser Part No 493-TG110-S055N2LF	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	2 871In Stock	5,89 € 3,81 € 2,52 € 2,13 € 1,80 €	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 10/100BASE-TX SMD Ultra 16P 1-Port TG110-S055N2RLTR HALO Electronics 1: 3,48 € 4 149In Stock	Mfr. Part No. TG110-S055N2RLTR Mouser Part No 493-TG110-S055N2RLTR	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 149In Stock	Cut Tape 3,48 € 2,84 € 2,30 € 1,93 € Reel 1,79 € View 1,80 € 1,78 € 1,65 € MouseReel Available	Min.: 1 Mult.: 1 : 1 000
Audio Transformers / Signal Transformers 10/100BASE-TX SMD AEC-Q200 16P 1-Port TG110-AE050N5LFTR HALO Electronics 1: 3,50 € 3 163In Stock	Mfr. Part No. TG110-AE050N5LFTR Mouser Part No 493-TG110AE050N5LFTR	HALO Electronics	Audio Transformers / Signal Transformers 10/100BASE-TX SMD AEC-Q200 16P 1-Port	Datasheet	3 163In Stock	Cut Tape 3,50 € 3,36 € 3,26 € 3,15 € 3,03 € Reel 2,38 € MouseReel Available	Min.: 1 Mult.: 1 : 700
Audio Transformers / Signal Transformers 10/100BASE-TX SMD AEC-Q200 16P 1-Port TG110-AEX50N5LFTR HALO Electronics 1: 3,76 € 714In Stock	Mfr. Part No. TG110-AEX50N5LFTR Mouser Part No 493-TG110AEX50N5LFTR	HALO Electronics	Audio Transformers / Signal Transformers 10/100BASE-TX SMD AEC-Q200 16P 1-Port Learn More about HALO Electronics automotive transformers	Datasheet	714In Stock	Cut Tape 3,76 € 3,61 € 3,50 € 3,39 € Reel 3,20 € View 3,25 € 2,94 € 2,84 € Quote MouseReel Available	Min.: 1 Mult.: 1 : 700
Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 16P Dual Ch TG91-1505N1RL HALO Electronics 1: 6,86 € 1 259In Stock 2 240On Order	Mfr. Part No. TG91-1505N1RL Mouser Part No 493-TG91-1505N1RL	HALO Electronics	Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 16P Dual Ch Learn More about HALO Electronics halo telecom transformers	Datasheet	1 259In Stock 2 240On Order On Order Ship Dates Mfr. No: TG91-1505N1RL Stock: 1 259 Can Dispatch Immediately On Order: 840 Expected 11/12/2026 1 400 Expected 16/12/2026 Factory Lead Time: 20 Weeks	6,86 € 4,44 € 3,62 € 2,93 € View 2,46 € 2,12 € 2,03 € 1,97 €	Min.: 1 Mult.: 1

12.7 mm Transformers

Types of Transformers

Applied Filters:

Customer Service Office

Company

Resources

Support

Share This

12.7 mm Transformers

Types of Transformers

Applied Filters: