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

Transformers Passive Components

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

Types of Passive Components

List Images

Results: 4,584

Applied Filters:

Subcategory = Transformers

Manufacturer

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 (USD) Filter the results in the table by unit price based on your quantity.	Qty.
Audio Transformers / Signal Transformers 1000BaseT SMD PoE 325uH 1-Port HX5008NL Pulse Electronics 1: $12.20 6,186In Stock	Mfr. Part No. HX5008NL Mouser Part No 673-HX5008NL	Pulse Electronics	Audio Transformers / Signal Transformers 1000BaseT SMD PoE 325uH 1-Port Learn More about Pulse Electronics pulse ethernet transformers	Datasheet	6,186In Stock	$12.20 $11.15 $9.40 $9.16 View $9.05 $8.98	Min.: 1 Mult.: 1 Max.: 280
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 325uH 1-Port HX5008NLT Pulse Electronics 1: $7.75 3,211In Stock	Mfr. Part No. HX5008NLT Mouser Part No 673-HX5008NLT	Pulse Electronics	Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 325uH 1-Port Learn More about Pulse Electronics pulse ethernet transformers	Datasheet	3,211In Stock	Cut Tape $7.75 $7.00 $6.72 $6.51 Reel $6.04 View $6.31 $5.96 $5.71 Quote MouseReel Available	Min.: 1 Mult.: 1 Max.: 2,800 : 350
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH 1-Port HX5084FNL Pulse Electronics 1: $7.50 3,227In Stock	Mfr. Part No. HX5084FNL Mouser Part No 673-HX5084FNL	Pulse Electronics	Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH 1-Port Learn More about Pulse Electronics pulse ethernet transformers	Datasheet	3,227In Stock	$7.50 $6.71 $5.88 $5.74 View $5.52 $5.50 $5.21 $5.16	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH 1-Port HX5084NL Pulse Electronics 1: $7.48 3,888In Stock	Mfr. Part No. HX5084NL Mouser Part No 673-HX5084NL	Pulse Electronics	Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH 1-Port Learn More about Pulse Electronics pulse ethernet transformers	Datasheet	3,888In Stock	$7.48 $6.64 $6.22 $5.97 View $5.76 $5.53 $5.43 $5.32 Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 10/100/1000 Base-T 350uH 1:1 SMD HX5084NLT Pulse Electronics 1: $7.25 4,270In Stock 9,100Expected 24/11/2026	Mfr. Part No. HX5084NLT Mouser Part No 673-HX5084NLT	Pulse Electronics	Audio Transformers / Signal Transformers 10/100/1000 Base-T 350uH 1:1 SMD	Datasheet	4,270In Stock 9,100Expected 24/11/2026	Cut Tape $7.25 $6.55 $6.28 $5.61 Reel $4.82 View $5.45 $5.20 $4.61 MouseReel Available	Min.: 1 Mult.: 1 Max.: 5,600 : 700
Audio Transformers / Signal Transformers 1000Base-T NonPoE 350uH .65Ohms 1-Port HX5120NL Pulse Electronics 1: $18.28 4,183In Stock	Mfr. Part No. HX5120NL Mouser Part No 673-HX5120NL	Pulse Electronics	Audio Transformers / Signal Transformers 1000Base-T NonPoE 350uH .65Ohms 1-Port Learn More about Pulse Electronics pulse ethernet transformers	Datasheet	4,183In Stock	$18.28 $16.99 $16.22 $15.83 View $15.62 $14.96 $14.51	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 1000BaseT SMD PoE 350uH .65Ohms 4-Por HX5401NL Pulse Electronics 1: $25.72 1,051In Stock	Mfr. Part No. HX5401NL Mouser Part No 673-HX5401NL	Pulse Electronics	Audio Transformers / Signal Transformers 1000BaseT SMD PoE 350uH .65Ohms 4-Por Learn More about Pulse Electronics pulse ethernet transformers	Datasheet	1,051In Stock	$25.72 $23.92 $22.84 $21.75 View $21.02 $21.01 $20.62 Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers ETH1 60W 4pairs PoE+ Magnetic Module ETH1-460LD Coilcraft 1: $18.85 2,832In Stock	Mfr. Part No. ETH1-460LD Mouser Part No 994-ETH1-460LD	Coilcraft	Audio Transformers / Signal Transformers ETH1 60W 4pairs PoE+ Magnetic Module Learn More about Coilcraft eth1 xl transformers	Datasheet	2,832In Stock	Cut Tape $18.85 $16.13 Reel $16.13 $12.31 MouseReel Available	Min.: 1 Mult.: 1 : 250
Audio Transformers / Signal Transformers POE30P Flyback PoE 3uH 12 V 0.25 A POE30P-12LD Coilcraft 1: $3.08 2,353In Stock	Mfr. Part No. POE30P-12LD Mouser Part No 994-POE30P-12LD	Coilcraft	Audio Transformers / Signal Transformers POE30P Flyback PoE 3uH 12 V 0.25 A Learn More about Coilcraft poexp flyback transformers	Datasheet	2,353In Stock	Cut Tape $3.08 $2.50 $2.40 $2.25 Reel $2.17 View $2.11 $2.01 $1.95 $1.89 MouseReel Available	Min.: 1 Mult.: 1 : 350
Audio Transformers / Signal Transformers PWB Wideband RF 1:16 0.075-90 MHz PWB-16-BLC Coilcraft 1: $7.13 1,543In Stock	Mfr. Part No. PWB-16-BLC Mouser Part No 994-PWB-16-BLC	Coilcraft	Audio Transformers / Signal Transformers PWB Wideband RF 1:16 0.075-90 MHz	Datasheet	1,543In Stock	Cut Tape $7.13 $6.09 $5.86 Reel $4.98 $4.80 $4.66 MouseReel Available	Min.: 1 Mult.: 1 : 250
Audio Transformers / Signal Transformers PWB Wideband RF 1:4 0.150-500 MHz PWB-4-ALC Coilcraft 1: $3.00 986In Stock	Mfr. Part No. PWB-4-ALC Mouser Part No 994-PWB-4-ALC	Coilcraft	Audio Transformers / Signal Transformers PWB Wideband RF 1:4 0.150-500 MHz	Datasheet	986In Stock	Cut Tape $3.00 $2.48 Reel $2.11 $2.05 $1.95 View $1.89 $1.83 MouseReel Available	Min.: 1 Mult.: 1 : 250
Audio Transformers / Signal Transformers WBC SMT Mini Wdebnd 1:16 0.600-300 MHz WBC16-1TLC Coilcraft 1: $6.33 7,756In Stock	Mfr. Part No. WBC16-1TLC Mouser Part No 994-WBC16-1TLC	Coilcraft	Audio Transformers / Signal Transformers WBC SMT Mini Wdebnd 1:16 0.600-300 MHz	Datasheet	7,756In Stock	Cut Tape $6.33 $4.92 $4.72 $4.58 Reel $3.91 View $4.42 $4.18 $4.04 $3.88 MouseReel Available	Min.: 1 Mult.: 1 : 750
Audio Transformers / Signal Transformers High Frequency Resonant Transformers ETD34 150W 600uH 12V 260mOhm SLLC-ETD34-12 Bel Signal Transformer 1: $5.90 608In Stock	Mfr. Part No. SLLC-ETD34-12 Mouser Part No 530-SLLC-ETD34-12	Bel Signal Transformer	Audio Transformers / Signal Transformers High Frequency Resonant Transformers ETD34 150W 600uH 12V 260mOhm Learn More about Bel Signal Transformer bel sllc transformers	Datasheet	608In Stock	$5.90 $5.33 $5.12 $4.96 View $4.68 $4.52 $4.44 $3.86 $3.81	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers High Frequency Resonant Transformers ETD39 200W 500uH 12V 145mOhm SLLC-ETD39-12 Bel Signal Transformer 1: $9.46 610In Stock	Mfr. Part No. SLLC-ETD39-12 Mouser Part No 530-SLLC-ETD39-12	Bel Signal Transformer	Audio Transformers / Signal Transformers High Frequency Resonant Transformers ETD39 200W 500uH 12V 145mOhm Learn More about Bel Signal Transformer bel sllc transformers	Datasheet	610In Stock	$9.46 $8.54 $8.20 $7.94 View $7.56 $7.32 $7.09 $6.37 Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers High Frequency Resonant Transformers ETD44 250W 476uH 12V 128mOhm SLLC-ETD44-12 Bel Signal Transformer 1: $11.34 607In Stock	Mfr. Part No. SLLC-ETD44-12 Mouser Part No 530-SLLC-ETD44-12	Bel Signal Transformer	Audio Transformers / Signal Transformers High Frequency Resonant Transformers ETD44 250W 476uH 12V 128mOhm Learn More about Bel Signal Transformer bel sllc transformers	Datasheet	607In Stock	$11.34 $10.23 $9.74 $9.26 View $8.96 $8.79 $8.51 $7.60 Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers High Frequency Universal Line SMD Transformers 16/8/5 12W 1310uH 24/5V 3000mOhm SUOST-12-2405 Bel Signal Transformer 1: $5.94 600In Stock	Mfr. Part No. SUOST-12-2405 Mouser Part No 530-SUOST-12-2405	Bel Signal Transformer	Audio Transformers / Signal Transformers High Frequency Universal Line SMD Transformers 16/8/5 12W 1310uH 24/5V 3000mOhm Learn More about Bel Signal Transformer bel suost transformers	Datasheet	600In Stock	$5.94 $5.37 $4.78 $4.64 View $4.40 $4.20 $4.12 $3.74 $3.69	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers High Frequency Universal Line SMD Transformers 16/8/5 13W 1250uH 12/12V 2920mOhm SUOST-13-1212 Bel Signal Transformer 1: $5.94 597In Stock	Mfr. Part No. SUOST-13-1212 Mouser Part No 530-SUOST-13-1212	Bel Signal Transformer	Audio Transformers / Signal Transformers High Frequency Universal Line SMD Transformers 16/8/5 13W 1250uH 12/12V 2920mOhm Learn More about Bel Signal Transformer bel suost transformers	Datasheet	597In Stock	$5.94 $5.37 $5.16 $4.63 View $4.45 $4.33 $4.11 $3.71 $3.66	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers High Frequency Universal Line SMD Transformers 16/8/5 15W 1500uH 12/5V 6500mOhm SUOST-15-1205 Bel Signal Transformer 1: $5.94 594In Stock	Mfr. Part No. SUOST-15-1205 Mouser Part No 530-SUOST-15-1205	Bel Signal Transformer	Audio Transformers / Signal Transformers High Frequency Universal Line SMD Transformers 16/8/5 15W 1500uH 12/5V 6500mOhm Learn More about Bel Signal Transformer bel suost transformers	Datasheet	594In Stock	$5.94 $5.37 $5.16 $4.63 View $4.39 $4.20 $4.11 $3.71 $3.66	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers High Frequency Universal Line SMD Transformers 16/8/5 16W 1500uH 12/12V 4200mOhm SUOST-16-1212 Bel Signal Transformer 1: $5.94 591In Stock	Mfr. Part No. SUOST-16-1212 Mouser Part No 530-SUOST-16-1212	Bel Signal Transformer	Audio Transformers / Signal Transformers High Frequency Universal Line SMD Transformers 16/8/5 16W 1500uH 12/12V 4200mOhm Learn More about Bel Signal Transformer bel suost transformers	Datasheet	591In Stock	$5.94 $5.37 $5.16 $4.63 View $4.45 $4.33 $4.20 $4.19 $3.66	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers WE-LAN 2.5G / 5GB Base-T 1Port ETR 749080010 Wurth Elektronik 1: $12.32 559In Stock	Mfr. Part No. 749080010 Mouser Part No 710-749080010	Wurth Elektronik	Audio Transformers / Signal Transformers WE-LAN 2.5G / 5GB Base-T 1Port ETR Learn More about Wurth Elektronik wurth WE LAN transformers	Datasheet	559In Stock	Cut Tape $12.32 $11.31 $10.20 $9.26 Reel $8.04 MouseReel Available	Min.: 1 Mult.: 1 : 400
Audio Transformers / Signal Transformers WE-BMS BMS 2 channels 1500V -40/ +125C 74942400 Wurth Elektronik 1: $7.75 754In Stock	Mfr. Part No. 74942400 Mouser Part No 710-74942400	Wurth Elektronik	Audio Transformers / Signal Transformers WE-BMS BMS 2 channels 1500V -40/ +125C Learn More about Wurth Elektronik wurth transformers battery management systems	Datasheet	754In Stock	Cut Tape $7.75 $6.68 $5.88 $5.32 Reel $5.04 MouseReel Available	Min.: 1 Mult.: 1 : 500
Audio Transformers / Signal Transformers WE-BMS BMS 450uH 2Channel 1500V -40/ +125C 74942401 Wurth Elektronik 1: $7.75 559In Stock 1,000Expected 02/04/2027	Mfr. Part No. 74942401 Mouser Part No 710-74942401	Wurth Elektronik	Audio Transformers / Signal Transformers WE-BMS BMS 450uH 2Channel 1500V -40/ +125C Learn More about Wurth Elektronik wurth transformers battery management systems	Datasheet	559In Stock 1,000Expected 02/04/2027	Cut Tape $7.75 $6.68 $5.88 $5.32 Reel $5.04 MouseReel Available	Min.: 1 Mult.: 1 : 500
Audio Transformers / Signal Transformers LAN Transformer, Dual 1G Base-T, 48 pin, SMT, 3Wire + T, PoE+(600mA), Industrial grade TM6080ANL Taoglas 1: $4.83 3,358In Stock	Mfr. Part No. TM6080ANL Mouser Part No 960-TM6080ANL	Taoglas	Audio Transformers / Signal Transformers LAN Transformer, Dual 1G Base-T, 48 pin, SMT, 3Wire + T, PoE+(600mA), Industrial grade Learn More about Taoglas tm lan transformers	Datasheet	3,358In Stock	Cut Tape $4.83 $4.46 $4.15 $4.02 Reel $3.41 View $3.29 $3.20 $3.10 Quote MouseReel Available	Min.: 1 Mult.: 1 : 350
Audio Transformers / Signal Transformers LAN Transformer, 10G Base-T, 24 pin SMT, 3Wire+T, PoE+ (600mA), Commercial grade TM724103NL Taoglas 1: $5.44 500In Stock	Mfr. Part No. TM724103NL Mouser Part No 960-TM724103NL	Taoglas	Audio Transformers / Signal Transformers LAN Transformer, 10G Base-T, 24 pin SMT, 3Wire+T, PoE+ (600mA), Commercial grade Learn More about Taoglas tm lan transformers	Datasheet	500In Stock	Cut Tape $5.44 $4.63 $4.45 $4.31 Reel $3.61 View $4.17 $3.97 $3.44 $3.36 MouseReel Available	Min.: 1 Mult.: 1 : 450
Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .65Ohms 1-Port H2019FNL Pulse Electronics 1: $7.29 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	$7.29 $6.59 $5.64 $5.48 View $5.31 $5.19 $5.11 Quote	Min.: 1 Mult.: 1