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2.9 mm Transformers

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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.	Mounting Style
Audio Transformers / Signal Transformers WE-STST 4532 110uH PoE 74930130 Wurth Elektronik 1: Rp42.930 3.802In Stock	Mfr. Part No. 74930130 Mouser Part No 710-74930130	Wurth Elektronik	Audio Transformers / Signal Transformers WE-STST 4532 110uH PoE Learn More about Wurth Elektronik wurth single pair ethernet signal transformers	Datasheet	3.802In Stock	Cut Tape Rp42.930 Rp39.994 Rp38.343 Rp37.242 View Reel Rp24.033 Rp33.390 Rp31.739 Rp30.454 Rp28.987 Rp24.033 MouseReel Available	Min.: 1 Mult.: 1 : 2.000
Audio Transformers / Signal Transformers WE-STST 4532 110uH PoE+ 74930120 Wurth Elektronik 1: Rp39.627 1.934In Stock	Mfr. Part No. 74930120 Mouser Part No 710-74930120	Wurth Elektronik	Audio Transformers / Signal Transformers WE-STST 4532 110uH PoE+ Learn More about Wurth Elektronik wurth single pair ethernet signal transformers	Datasheet	1.934In Stock	Cut Tape Rp39.627 Rp32.656 Rp26.785 Reel Rp25.317 MouseReel Available	Min.: 1 Mult.: 1 : 2.000
Audio Transformers / Signal Transformers WE-STST 4532 300uH 1Ch Sgl Pair Ether 749302010 Wurth Elektronik 1: Rp46.599 1.735In Stock	Mfr. Part No. 749302010 Mouser Part No 710-749302010	Wurth Elektronik	Audio Transformers / Signal Transformers WE-STST 4532 300uH 1Ch Sgl Pair Ether Learn More about Wurth Elektronik wurth single pair ethernet signal transformers	Datasheet	1.735In Stock	Cut Tape Rp46.599 Rp44.581 Reel Rp42.196 MouseReel Available	Min.: 1 Mult.: 1 : 2.000
Audio Transformers / Signal Transformers WE-STST 4532 2KuH 1Ch Sgl Pair Ether 749302011 Wurth Elektronik 1: Rp50.635 1.851In Stock	Mfr. Part No. 749302011 Mouser Part No 710-749302011	Wurth Elektronik	Audio Transformers / Signal Transformers WE-STST 4532 2KuH 1Ch Sgl Pair Ether Learn More about Wurth Elektronik wurth single pair ethernet signal transformers	Datasheet	1.851In Stock	Cut Tape Rp50.635 Rp48.433 Rp46.415 Rp45.315 Rp44.764 Reel Rp44.581 MouseReel Available	Min.: 1 Mult.: 1 : 2.000
Pulse Transformers 10G Hi Speed Ethernt Pulse Transformer ALT4532H-121-T10G TDK 1: Rp31.005 1.938In Stock	Mfr. Part No. ALT4532H-121-T10G Mouser Part No 810-ALT4532H121T10G	TDK	Pulse Transformers 10G Hi Speed Ethernt Pulse Transformer Learn More about TDK alt series	Datasheet	1.938In Stock	Cut Tape Rp31.005 Rp28.253 Rp26.418 Rp25.684 View Reel Rp20.914 Rp24.951 Rp24.400 Rp23.850 Rp23.116 Rp20.914 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	SMD/SMT
Audio Transformers / Signal Transformers Chip LAN,10/100/1G xformer,PoE,4.7x3.2 SM453229-231N7Y Bourns 1: Rp10.824 17.735In Stock	Mfr. Part No. SM453229-231N7Y Mouser Part No 652-SM453229-231N7Y	Bourns	Audio Transformers / Signal Transformers Chip LAN,10/100/1G xformer,PoE,4.7x3.2 Learn More about Bourns sm453229 transformers and inductors	Datasheet	17.735In Stock	Cut Tape Rp10.824 Rp9.833 Rp9.228 Rp8.953 Reel Rp7.082 View Rp8.604 Rp8.347 Rp6.935 MouseReel Available	Min.: 1 Mult.: 1 : 2.000
Audio Transformers / Signal Transformers Chip LAN,10/100/1G xformer,4.7x3.2mm SM453229-381N7Y Bourns 1: Rp10.824 45.298In Stock 30.000Expected 03/05/2027	Mfr. Part No. SM453229-381N7Y Mouser Part No 652-SM453229-381N7Y	Bourns	Audio Transformers / Signal Transformers Chip LAN,10/100/1G xformer,4.7x3.2mm Learn More about Bourns sm453229 transformers and inductors	Datasheet	45.298In Stock 30.000Expected 03/05/2027	Cut Tape Rp10.824 Rp9.833 Rp9.228 Rp8.806 Reel Rp7.485 View Rp8.458 Rp8.237 Rp7.999 Rp7.393 MouseReel Available	Min.: 1 Mult.: 1 : 2.000
Audio Transformers / Signal Transformers WE-LAN DP83822 10/100 Base-T SMT Tr ansformer 1 Port 74930000 Wurth Elektronik 1: Rp23.666 11.554In Stock 56.000Expected 09/10/2026	Mfr. Part No. 74930000 Mouser Part No 710-74930000	Wurth Elektronik	Audio Transformers / Signal Transformers WE-LAN DP83822 10/100 Base-T SMT Tr ansformer 1 Port Learn More about Wurth Elektronik wurth WE LAN transformers	Datasheet	11.554In Stock 56.000Expected 09/10/2026	Cut Tape Rp23.666 Rp22.933 Reel Rp21.648 MouseReel Available	Min.: 1 Mult.: 1 : 2.000
Audio Transformers / Signal Transformers WE-STST 4532 120uH 1Ch Sgl Pair Ether 74930100 Wurth Elektronik 1: Rp28.436 8.167In Stock	Mfr. Part No. 74930100 Mouser Part No 710-74930100	Wurth Elektronik	Audio Transformers / Signal Transformers WE-STST 4532 120uH 1Ch Sgl Pair Ether Learn More about Wurth Elektronik wurth single pair ethernet signal transformers	Datasheet	8.167In Stock	Cut Tape Rp28.436 Rp27.336 Reel Rp25.868 MouseReel Available	Min.: 1 Mult.: 1 : 2.000
Audio Transformers / Signal Transformers LAN xfmr,10/100/1000 BASE-T,IEEE,AEC-Q SM453229A-381N7Y Bourns 1: Rp11.375 338In Stock 22.000On Order	Mfr. Part No. SM453229A-381N7Y Mouser Part No 652-SM453229A-381N7Y	Bourns	Audio Transformers / Signal Transformers LAN xfmr,10/100/1000 BASE-T,IEEE,AEC-Q Learn More about Bourns automotive grade chip lan transformer	Datasheet	338In Stock 22.000On Order On Order Ship Dates Mfr. No: SM453229A-381N7Y Stock: 338 Can Dispatch Immediately On Order: 10.000 Expected 25/01/2027 6.000 Expected 04/03/2027 6.000 Expected 16/03/2027 Factory Lead Time: 20 Weeks	Cut Tape Rp11.375 Rp10.365 Rp9.687 Rp9.283 Reel Rp7.302 View Rp8.916 Rp8.678 Rp8.421 Rp7.247 MouseReel Available	Min.: 1 Mult.: 1 : 2.000
Audio Transformers / Signal Transformers Chip LAN xfmr,1 /2.5/5/10G,4.7x3.2x2.9mm SM453230-121N7Y Bourns 1: Rp20.364 2.175In Stock 2.000Expected 24/09/2026	Mfr. Part No. SM453230-121N7Y Mouser Part No 652-SM453230-121N7Y	Bourns	Audio Transformers / Signal Transformers Chip LAN xfmr,1 /2.5/5/10G,4.7x3.2x2.9mm Learn More about Bourns sm453230 1x1n7y transformers	Datasheet	2.175In Stock 2.000Expected 24/09/2026	Cut Tape Rp20.364 Rp18.529 Rp17.282 Rp16.493 Reel Rp14.126 View Rp15.833 Rp15.411 Rp14.970 Rp13.172 MouseReel Available	Min.: 1 Mult.: 1 : 2.000
Audio Transformers / Signal Transformers LAN xfmr,10GbE,PoE+,IEEE SM453230-121N7YP Bourns 1: Rp22.199 1.978In Stock 2.000Expected 08/10/2026	Mfr. Part No. SM453230-121N7YP Mouser Part No 652-SM453230-121N7YP	Bourns	Audio Transformers / Signal Transformers LAN xfmr,10GbE,PoE+,IEEE Learn More about Bourns sm453230 x1n7yp transformers	Datasheet	1.978In Stock 2.000Expected 08/10/2026	Cut Tape Rp22.199 Rp20.181 Rp18.896 Rp18.034 Reel Rp14.053 View Rp17.319 Rp17.098 Rp16.365 Rp13.815 MouseReel Available	Min.: 1 Mult.: 1 : 2.000
Audio Transformers / Signal Transformers Chip LAN xfmr,1 /2.5/5G,4.7x3.2x2.9mm SM453230-181N7Y Bourns 1: Rp11.191 1.227In Stock	Mfr. Part No. SM453230-181N7Y Mouser Part No 652-SM453230-181N7Y	Bourns	Audio Transformers / Signal Transformers Chip LAN xfmr,1 /2.5/5G,4.7x3.2x2.9mm Learn More about Bourns sm453230 1x1n7y transformers	Datasheet	1.227In Stock	Cut Tape Rp11.191 Rp10.127 Rp9.485 Rp9.063 Reel Rp7.338 View Rp8.696 Rp8.476 Rp8.237 Rp7.008 MouseReel Available	Min.: 1 Mult.: 1 : 2.000
Audio Transformers / Signal Transformers LAN xfmr,1/2.5/5GbE,PoE+,IEEE SM453230-231N7YP Bourns 1: Rp11.008 2.396In Stock	Mfr. Part No. SM453230-231N7YP Mouser Part No 652-SM453230-231N7YP	Bourns	Audio Transformers / Signal Transformers LAN xfmr,1/2.5/5GbE,PoE+,IEEE Learn More about Bourns sm453230 x1n7yp transformers	Datasheet	2.396In Stock	Cut Tape Rp11.008 Rp9.668 Rp9.265 Rp8.916 Reel Rp7.815 View Rp8.678 Rp8.421 Rp6.403 MouseReel Available	Min.: 1 Mult.: 1 : 2.000
Audio Transformers / Signal Transformers WE-STST ADIN1110 4532 350uH PoE 74930030 Wurth Elektronik 1: Rp39.627 355In Stock 14.000On Order	Mfr. Part No. 74930030 Mouser Part No 710-74930030	Wurth Elektronik	Audio Transformers / Signal Transformers WE-STST ADIN1110 4532 350uH PoE Learn More about Wurth Elektronik wurth WE LAN transformers	Datasheet	355In Stock 14.000On Order On Order Ship Dates Mfr. No: 74930030 Stock: 355 Can Dispatch Immediately On Order: 6.000 Expected 30/10/2026 8.000 Expected 22/01/2027 Factory Lead Time: 35 Weeks	Cut Tape Rp39.627 Rp32.656 Rp26.785 Reel Rp25.317 MouseReel Available	Min.: 1 Mult.: 1 : 2.000
Pulse Transformers 2.5G/5G PoE Hi Speed Pulse Transformer ALT4532P-181-T05G TDK 1: Rp26.051 8In Stock 128.000On Order	Mfr. Part No. ALT4532P-181-T05G Mouser Part No 810-ALT4532P181T05G	TDK	Pulse Transformers 2.5G/5G PoE Hi Speed Pulse Transformer Learn More about TDK alt series	Datasheet	8In Stock 128.000On Order On Order Ship Dates Mfr. No: ALT4532P-181-T05G Stock: 8 Can Dispatch Immediately On Order: 64.000 Expected 30/12/2026 64.000 Expected 29/03/2027 Factory Lead Time: 20 Weeks	Cut Tape Rp26.051 Rp23.666 Rp22.749 Rp22.015 View Reel Rp17.337 Rp21.281 Rp20.181 Rp19.630 Rp19.263 Rp17.337 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	SMD/SMT
Pulse Transformers 1CT:1CT 200uH 1.5dB 35pF ALT4532-201-T001 TDK 1: Rp24.400 23.168On Order NRND	Mfr. Part No. ALT4532-201-T001 Mouser Part No 810-ALT4532-201-T001 NRND	TDK	Pulse Transformers 1CT:1CT 200uH 1.5dB 35pF	Datasheet	23.168On Order On Order Ship Dates Mfr. No: ALT4532-201-T001 Stock: 0 On Order: 1.168 Expected 02/11/2026 22.000 Expected 23/11/2026 Factory Lead Time: 10 Weeks	Cut Tape Rp24.400 Rp20.364 Rp19.814 Rp19.080 View Reel Rp15.924 Rp18.309 Rp17.887 Rp17.429 Rp15.924 MouseReel Available	Min.: 1 Mult.: 1 : 2.000

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