Transformers Audio & Signal

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Transformers for Audio Applications

Audio transformers can used to step up or step down a signal voltage, increase or decrease the impedance of a circuit, convert a circuit from unbalanced to balanced and vice versa, block DC current in a circuit while allowing AC current to flow, or electrically isolate one audio device from another. Learn More

Résultats: 4 447
Sélectionner Image Référence Fab. Description Fiche technique Disponibilité Prix (EUR) Filtrer les résultats dans le tableau par prix unitaire basé sur votre quantité. Qté. RoHS Modèle de ECAO Produit Type Style du raccordement Plage de fréquences Bobinage Impédance primaire Impédance secondaire Tension d'isolation Température de fonctionnement min. Température de fonctionnement max. Nombre de canaux Application Package/Boîte Longueur Largeur Hauteur Série Qualification Conditionnement
HALO Electronics Transformateurs audio / de signal 2.5Gig Reinforced SMD 24P ISO MOD 104En stock
Min. : 1
Mult. : 1
Ethernet Transformers Isolated SMD/SMT 350 uH 4000 Vrms - 40 C + 85 C 2.5GBASE-T Reinforced SMD-24 19.05 mm 12.19 mm 11.94 mm TGR2G
Pulse Electronics Transformateurs audio / de signal 100Base-TX PoE+ SMD 1-Port 350/120uH 6 120En stock
Min. : 1
Mult. : 1
: 600

LAN Transformers Module SMD/SMT 1 MHz to 125 MHz 350 uH 1.5 kV - 40 C + 85 C Single Ethernet Transformer / Choke 12.7 mm x 9.09 mm x 5.99 mm 12.7 mm 9.09 mm 5.99 mm HX2326 Reel, Cut Tape, MouseReel
Coilcraft Transformateurs audio / de signal PWB Wideband RF 1:1 0.0035-125 MHz 8 206En stock
Min. : 1
Mult. : 1
: 250

RF Transformers SMD/SMT 3.5 kHz to 125 MHz 780 uH, 780 uH 300 V - 40 C + 85 C Dual Wideband 6.77 mm 6.48 mm 4.45 mm PWB Reel, Cut Tape, MouseReel
Taoglas Transformateurs audio / de signal LAN XFMR 10G BASE-T (PoE+) 799En stock
Min. : 1
Mult. : 1
: 800

LAN Transformers LAN Transformer SMD/SMT 120 uH - 40 C + 85 C 10G Base-T, Power over Ethernet (PoE+) 13.7 mm 15.2 mm 5.72 mm Exos Reel, Cut Tape, MouseReel
Mini-Circuits Transformateurs audio / de signal 1:1 LTCC Transformer, 2150 - 3600 MHz, 50? 1 321En stock
Min. : 1
Mult. : 1
: 500

RF Transformers SMD/SMT 2.15 GHz to 3.6 GHz - 55 C + 125 C TCW1 Reel, Cut Tape, MouseReel

MACOM Transformateurs audio / de signal Flux Coupled 1:1 Transformer 0.4-500MHz 10 487En stock
Min. : 1
Mult. : 1
: 2 000

RF Transformers SMD/SMT 400 kHz to 500 MHz - 40 C + 85 C Single Flux Coupled 3.81 mm 3.81 mm 2.79 mm Reel, Cut Tape, MouseReel
Mini-Circuits Transformateurs audio / de signal 1:1 CORE & WIRE Transformer, 800 MHz - 6.8 GHz, 50? 619En stock
1 50002/11/2026 attendu
Min. : 1
Mult. : 1
: 500

RF Transformers Surface Mount RF Transformer SMD/SMT 800 MHz to 6.8 GHz - 40 C + 85 C 1 Channel Broadband Telecom GU2939 2.54 mm 1.27 mm 1.88 mm TTC1 Reel, Cut Tape, MouseReel
iNRCORE Transformateurs audio / de signal XFMR 1CT:1CT 0.2OHM PRIM 1500V 675En stock
Min. : 1
Mult. : 1
: 400
Copperhead Reel, Cut Tape
Mini-Circuits Transformateurs audio / de signal TC XFMR / SURF MOUNT / RoHS 6 907En stock
Min. : 1
Mult. : 1
: 500

RF Transformers SMD/SMT 5 MHz to 3 GHz 75 Ohms 75 Ohms - 40 C + 85 C Single 3.81 mm x 3.81 mm x 3.81 mm 3.81 mm 3.81 mm 3.81 mm TC1 Reel, Cut Tape, MouseReel
iNRCORE Transformateurs audio / de signal HV Balun Adaptor for SMPTE-292M HDTV 16En stock
1507/10/2026 attendu
Min. : 1
Mult. : 1

Baluns Module Connector 100 Ohms - 55 C + 125 C 2.55 mm 1.16 mm 1.1 mm HFBL Tube
Taoglas Transformateurs audio / de signal LAN XFMR 10/100 BASE-T SINGLE 1 500En stock
Min. : 1
Mult. : 1
: 750

LAN Transformers LAN Transformer SMD/SMT 350 uH - 40 C + 85 C 10/100 Base-T, AutoMDIX 12.8 mm 9.45 mm 5.1 mm Exos Reel, Cut Tape, MouseReel
Taoglas Transformateurs audio / de signal LAN XFMR 10/100 BASE-T SINGLE 1 313En stock
Min. : 1
Mult. : 1
: 750

LAN Transformers LAN Transformer SMD/SMT 350 uH - 40 C + 85 C 10/100 Base-T, AutoMDIX 12.8 mm 9.3 mm 5.1 mm Exos Reel, Cut Tape, MouseReel
Mini-Circuits Transformateurs audio / de signal RF XFMR / SURF MOUNT / RoHS 4 115En stock
Min. : 1
Mult. : 1
: 100

RF Transformers SMD/SMT 200 kHz to 120 MHz 50 Ohms 50 Ohms - 20 C + 85 C Single 7.87 mm x 5.59 mm x 4.11 mm 7.87 mm 5.59 mm 4.11 mm ADTT4 Reel, Cut Tape, MouseReel
Taoglas Transformateurs audio / de signal LAN XFMR 1G BASE-T SINGLE 657En stock
Min. : 1
Mult. : 1
: 350

LAN Transformers LAN Transformer SMD/SMT 350 uH 0 C + 70 C 1G Base-T, AutoX'fmr 18.15 mm 15.9 mm 5.7 mm Exos Reel, Cut Tape, MouseReel
Coilcraft Transformateurs audio / de signal DA2257 PoE Trnsfmr For TI LM5071/72 2 040En stock
Min. : 1
Mult. : 1
: 175

PoE Transformers Flyback SMD/SMT 250 kHz 35 uH 2 kV - 40 C + 85 C Single LM5071 LM5072 PD Controllers 13.46 mm 13 mm 12.7 mm DA2257 Reel, Cut Tape, MouseReel
Coilcraft Transformateurs audio / de signal FA2469 Flyback For STMicro STLC3075 1 091En stock
Min. : 1
Mult. : 1
: 450

Flyback Transformers Flyback SMD/SMT 10 kHz 19 uH 1.5 kV - 40 C + 85 C Single STLC3075 STLC3085 POTS Interface 10.92 mm 8.6 mm 9.02 mm FA2469 Reel, Cut Tape, MouseReel
Coilcraft Transformateurs audio / de signal WBC SMT Mini Wdebnd 1:4 0.250-800 MHz 753En stock
Min. : 1
Mult. : 1
: 750

RF Transformers SMD/SMT 250 kHz to 800 MHz - 40 C + 85 C Wideband 4.45 mm 4.19 mm 3.05 mm WBC Reel, Cut Tape, MouseReel
Pulse Electronics Transformateurs audio / de signal MOD DUAL 1GPP 1:1 EXT. HF SMD 290En stock
Min. : 1
Mult. : 1
: 600

SMD/SMT 350 uH - 40 C + 85 C 15.1 mm 7.1 mm HXB Reel, Cut Tape, MouseReel
Coilcraft Transformateurs audio / de signal FA2805 SMT Flyback For Si341, Si3402 1 125En stock
87521/09/2026 attendu
Min. : 1
Mult. : 1
: 175

Flyback Transformers Flyback SMD/SMT 200 kHz 40 uH 1.5 kV - 40 C + 85 C Single Si3402 PD Controller 13.46 mm 13 mm 12.7 mm FA2805 Reel, Cut Tape, MouseReel
Coilcraft Transformateurs audio / de signal POE300F Flyback PoE+ 30uH 5.0 V 6 A 588En stock
Min. : 1
Mult. : 1
: 175

PoE Transformers Flyback SMD/SMT 250 kHz - 40 C + 125 C Single PoE 21 mm 20.57 mm 11.43 mm POE300F Reel, Cut Tape, MouseReel
Coilcraft Transformateurs audio / de signal PWB Wideband RF 1:4 0.150-500 MHz 1 048En stock
Min. : 1
Mult. : 1
: 250

RF Transformers SMD/SMT 150 kHz to 500 MHz - 40 C + 85 C Single Wideband 6.77 mm 6.48 mm 4.45 mm PWB Reel, Cut Tape, MouseReel
Coilcraft Transformateurs audio / de signal WBC SMT Mini Wdebnd 1:1 0.400-600 MHz 1 581En stock
Min. : 1
Mult. : 1
: 750

RF Transformers SMD/SMT 400 kHz to 600 MHz 10 uH 300 V - 40 C + 85 C Wideband 4.45 mm x 4.19 mm x 3.05 mm 4.45 mm 4.19 mm 3.05 mm WBC Reel, Cut Tape, MouseReel
Coilcraft Transformateurs audio / de signal WBC SMT Mini Wdebnd 1:4 0.500-1000 MHz 780En stock
750Sur commande
Min. : 1
Mult. : 1
: 750

RF Transformers SMD/SMT 500 kHz to 1 GHz 20 uH 300 V - 40 C + 85 C Wideband 4.45 mm x 4.19 mm x 3.05 mm 4.45 mm 4.19 mm 3.05 mm WBC Reel, Cut Tape, MouseReel
iNRCORE Transformateurs audio / de signal 16En stock
Min. : 1
Mult. : 1
Tube
Coilcraft Transformateurs audio / de signal 1812WBT SMT Wideband 1:1 4-200 MHz 3 429En stock
Min. : 1
Mult. : 1
: 600

RF Transformers SMD/SMT 4 MHz to 200 MHz 1.25 uH 50 V - 40 C + 85 C Single Wideband 1812 (4532 metric) 4.52 mm 3.81 mm 3.43 mm 1812WBT Reel, Cut Tape, MouseReel