Transformers Audio & Signal

Home » Applications & Technologies » Audio » Transformers

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

Ergebnisse: 4.451
Auswählen Bild Teile-Nr. Herst. Beschreibung Datenblatt Verfügbarkeit Preis (EUR) Ergebnisse in der Tabelle nach dem Einheitspreis bei Ihrer Menge filtern. Menge RoHS ECAD Model Produkt Typ Montage Frequenzbereich Induktivität Primärimpedanz Sekundärimpedanz Isolierungsspannung Minimale Betriebstemperatur Maximale Betriebstemperatur Anzahl der Kanäle Anwendung Verpackung/Gehäuse Länge Breite Höhe Serie Qualifikation Verpackung
HALO Electronics Audio-Transformatoren / Signal-Transformatoren 2.5Gig Reinforced SMD 24P ISO MOD 104Auf Lager
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
Coilcraft Audio-Transformatoren / Signal-Transformatoren PWB Wideband RF 1:1 0.0035-125 MHz 8.206Auf Lager
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
Mini-Circuits Audio-Transformatoren / Signal-Transformatoren 1:1 CORE & WIRE Transformer, 800 MHz - 6.8 GHz, 50? 619Auf Lager
1.500erwartet ab 02.11.2026
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
Pulse Electronics Audio-Transformatoren / Signal-Transformatoren 100Base-TX PoE+ SMD 1-Port 350/120uH 5.820Auf Lager
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
Mini-Circuits Audio-Transformatoren / Signal-Transformatoren 1:1 LTCC Transformer, 2150 - 3600 MHz, 50? 1.321Auf Lager
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 Audio-Transformatoren / Signal-Transformatoren 5-10000 MHz 6.492Auf Lager
6.000erwartet ab 11.11.2026
Min.: 1
Mult.: 1
: 500
Baluns SMD/SMT 5 MHz to 10 GHz 50 Ohms - 55 C + 85 C Single Transmission Line SMD-6 3.81 mm 3.81 mm 3.22 mm Reel, Cut Tape, MouseReel
iNRCORE Audio-Transformatoren / Signal-Transformatoren XFMR 1CT:1CT 0.2OHM PRIM 1500V 275Auf Lager
Min.: 1
Mult.: 1
: 400
Copperhead Reel, Cut Tape
iNRCORE Audio-Transformatoren / Signal-Transformatoren HV Balun Adaptor for SMPTE-292M HDTV 16Auf Lager
15erwartet ab 07.10.2026
Min.: 1
Mult.: 1

Baluns Module Connector 100 Ohms - 55 C + 125 C 2.55 mm 1.16 mm 1.1 mm HFBL Tube

MACOM Audio-Transformatoren / Signal-Transformatoren Flux Coupled 1:1 Transformer 0.4-500MHz 8.475Auf Lager
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
Taoglas Audio-Transformatoren / Signal-Transformatoren LAN XFMR 10G BASE-T (PoE+) 769Auf Lager
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
Taoglas Audio-Transformatoren / Signal-Transformatoren LAN XFMR 10/100 BASE-T SINGLE 1.313Auf Lager
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
Taoglas Audio-Transformatoren / Signal-Transformatoren LAN XFMR 1G BASE-T SINGLE 632Auf Lager
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
Taoglas Audio-Transformatoren / Signal-Transformatoren LAN XFMR 10/100 BASE-T SINGLE 1.500Auf Lager
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
Mini-Circuits Audio-Transformatoren / Signal-Transformatoren RF XFMR / SURF MOUNT / RoHS 4.115Auf Lager
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
Coilcraft Audio-Transformatoren / Signal-Transformatoren FA2672 SMT Flyback For Si3401, Si3402 762Auf Lager
600erwartet ab 11.09.2026
Min.: 1
Mult.: 1
: 200

Flyback Transformers Flyback SMD/SMT 400 kHz 40 uH 1.5 kV - 40 C + 85 C Single Si3402 PD Controller 12.7 mm 10.5 mm 11 mm FA2672 Reel, Cut Tape, MouseReel
Coilcraft Audio-Transformatoren / Signal-Transformatoren PL160 300W 0.0106Ohm Planar Trnsfmr 160Auf Lager
175erwartet ab 25.09.2026
Min.: 1
Mult.: 1

Planar Quick Connect 200 kHz to 700 kHz 423 uH 1.5 kV - 40 C + 125 C Single Planar Transformers 29.46 mm 26.67 mm 11.4 mm PL300 Tray
Coilcraft Audio-Transformatoren / Signal-Transformatoren 120W POE Planar 12V 10A 50uH 600Auf Lager
Min.: 1
Mult.: 1

PoE Transformers SMD/SMT 200 kHz 50 uH 1.5 kV - 40 C + 125 C Single Active Clamp Forward Topology 23.37 mm x 20.83 mm x 8.94 mm 23.37 mm 20.83 mm 8.94 mm POE120PL Tray
Pulse Electronics Audio-Transformatoren / Signal-Transformatoren MOD DUAL 1GPP 1:1 EXT. HF SMD 247Auf Lager
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 Audio-Transformatoren / Signal-Transformatoren DA2257 PoE Trnsfmr For TI LM5071/72 1.840Auf Lager
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 Audio-Transformatoren / Signal-Transformatoren FA2469 Flyback For STMicro STLC3075 1.071Auf Lager
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 Audio-Transformatoren / Signal-Transformatoren WBC SMT Mini Wdebnd 1:4 0.250-800 MHz 703Auf Lager
750erwartet ab 14.10.2026
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
iNRCORE Audio-Transformatoren / Signal-Transformatoren 16Auf Lager
Min.: 1
Mult.: 1
Tube
Coilcraft Audio-Transformatoren / Signal-Transformatoren 1812WBT SMT Wideband 1:1 4-200 MHz 3.418Auf Lager
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
Coilcraft Audio-Transformatoren / Signal-Transformatoren FA2470 Flyback For STMicro STLC3075 865Auf Lager
Min.: 1
Mult.: 1
: 450

Flyback Transformers Flyback SMD/SMT 10 kHz - 40 C + 85 C Single STLC3075 STLC3085 POTS Interface 10.92 mm 8.6 mm 9.02 mm FA2470 Reel, Cut Tape, MouseReel
iNRCORE Audio-Transformatoren / Signal-Transformatoren XFMR LAN 10/100/1000 BASE-T 29Auf Lager
Min.: 1
Mult.: 1
Ethernet Transformers SMD/SMT 350 uH 1500 Vrms - 55 C + 125 C 2 Channel 27.94 mm 10.54 mm 8.64 mm Tube