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It is no longer possible to register as a new user on the Elfa Distrelec website. Please also note that from 18.05.2026 it will no longer be possible to shop on the Elfa Distrelec website. It will also no longer be possible to place orders via Elfa Distrelec’s Sales offices. You can already start ordering via the RS website, which is now available in Swedish. Find out more

SMD LAN Transformers

Transformers are passive electrical devices that can transfer electrical energy between circuits using electromagnetic induction.They can increase or decrease the voltage levels between circuits.
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New to us
Pack of 10 pieces
SEK 54,40
Bourns1.5 kV/mm3.2 mm380 uH-40 °C4.7 mm1:12.9 mm285 °C--
New to us
Pack of 5 pieces
SEK 33,80
Bourns-3.2 mm380 uH-40 °C4.7 mm1:12.9 mm-85 °C-1.5 dB-
New to us
Per piece
SEK 102,00
Würth Elektronik-8.8 mm120 uH-40 °C18.3 mm1:116 mm185 °C-3 dB1 A
New to us
Per piece
SEK 110,00
Würth Elektronik-14.75 mm350 uH-40 °C17.1 mm1:18.4 mm185 °C-2 dB350 mA
New to us
Per piece
SEK 63,17
Würth Elektronik-8.8 mm350 uH-40 °C12.7 mm1:15.7 mm1105 °C-1.3 dB-
New to us
Per piece
SEK 57,23
Würth Elektronik-4.25 mm350 uH-40 °C12.7 mm1:18.7 mm185 °C-1.1 dB-
New to us
Per piece
SEK 203,00
Würth Elektronik6 kV/mm17 mm350 uH-40 °C24.6 mm1:110.9 mm185 °C-1.5 dB-
New to us
Per piece
SEK 60,30
Würth Elektronik1.5 kV/mm9.5 mm120 uH-40 °C12.7 mm1:15.6 mm185 °C-1 dB720 mA
Per piece
SEK 150,00
Würth Elektronik-8.8 mm350 uH-40 °C17.6 mm1:115.9 mm185 °C-1.3 dB-
Per piece
SEK 117,00
Würth Elektronik-6.4 mm350 uH-40 °C18.3 mm1:116 mm185 °C-2 dB800 mA
Per piece
SEK 52,30
Würth Elektronik-2.4 mm350 uH-40 °C14 mm1:19.5 mm1105 °C-1 dB-
Per piece
SEK 80,70
Würth Elektronik-14.75 mm350 uH-40 °C12.7 mm1:18.4 mm185 °C-2 dB-
Per piece
SEK 58,30
Würth Elektronik1.5 kV/mm16 mm350 uH-40 °C18.29 mm1:18.8 mm185 °C-1.0 dB1 A
Per piece
SEK 53,70
Würth Elektronik1.5 kV/mm16 mm350 uH-40 °C18.29 mm1:17.2 mm185 °C-1.0 dB600 mA
Per piece
SEK 151,00
Würth Elektronik4 kV/mm18.3 mm350 uH0 °C24.6 mm1:110.9 mm170 °C-1.2 dB-
Per piece
SEK 83,30
Würth Elektronik-7.3 mm180 uH-40 °C17.7 mm1:114.9 mm1105 °C-3 dB-
Per piece
SEK 51,70
Würth Elektronik-2.4 mm350 uH-40 °C16.5 mm1:19.6 mm185 °C-1.5 dB350 mA
Per piece
SEK 150,00
Würth Elektronik-8.5 mm350 uH-40 °C27.7 mm1:17.5 mm285 °C-1 dB-
Per piece
SEK 25,59
Bourns1.5 kV/mm6.9 mm350 uH-40 °C12.8 mm1:15.65 mm-85 °C-350 mA
Per piece
SEK 231,53
Würth Elektronik4 kV/mm-350 uH-40 °C28.6 mm1:112.7 mm1105 °C-1.3 dB-
New to us
Per piece
SEK 76,20
Taoglas----17.78 mm------
Per piece
SEK 38,60
Taoglas----16.6 mm------