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0755-82798135Audiotransformatoren
Audiotransformatoren
Audiotransformatoren sind magnetische Komponenten, die zur Signalisolation, Impedanzanpassung, Rauschreduzierung und Kopplung von Audiosignalen in elektronischen Schaltungen eingesetzt werden. Sie werden häufig in professionellen Audiogeräten, Verstärkern, Mischpulten, Kommunikationsgeräten, Rundfunksystemen, Audio-Interfaces, Messtechnik, Unterhaltungselektronik und Embedded-Audio-Anwendungen verwendet.
Diese Kategorie umfasst Audio-Isolationstransformatoren, Line-Matching-Transformatoren, Mikrofontransformatoren, Lautsprechertransformatoren, Impedanzanpassungstransformatoren, Signaltransformatoren und verwandte magnetische Komponenten für Audiosysteme. Die Auswahl erfolgt häufig nach Impedanzverhältnis, Frequenzgang, Isolationsspannung, Signalpegel, Verzerrungsverhalten, Montageart, Bauform und Anwendungsanforderungen.
TomatoElec liefert originale Audiotransformatoren von anerkannten Herstellern wie Hammond Manufacturing, Triad Magnetics, Bourns, Pulse Electronics, Würth Elektronik, Murata, TDK, TE Connectivity und weiteren wichtigen Marken. Als lagerführender Lieferant und unabhängiger Distributor für elektronische Komponenten bietet TomatoElec Bestandsunterstützung, Originalbauteil-Beschaffung und BOM-Sourcing für internationale Kunden.
| Foto | Hersteller-Teilenr. | Verfügbarkeit | Preis | Menge | Datenblatt | Serie | Verpackung | Produktstatus | Windungszahlverhältnis - Primär:Sekundär | Impedanz - Primär (Ohm) | Impedanz - Sekundär (Ohm) | Gleichstromwiderstand (DCR) - Primär | Gleichstromwiderstand (DCR) - Sekundär | Transformatortyp | Frequenzbereich | Frequenzgang | Spannung - Isolierung | Einfügungsdämpfung | Rückflussdämpfung | Leistungspegel | Betriebstemperatur | Zulassungsstelle | Montageart | Größe/Abmessung | Höhe - Sitz (Max) | Anschlussart |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
AT4412AUDIO XFMR TH |
0 | - |
|
Datenblatt |
- | Tray | Active | 1:1 | - | - | 44Ohm | 56Ohm | Data/Voice Coupling | - | ±0.5dB | 1500V | 1.4dB | - | - | -40°C ~ 85°C | - | Through Hole | 0.815" L x 0.650" W (20.70mm x 16.50mm) | 0.736" (18.70mm) | PC Pin |
|
AT4547AUDIO XFMR 600 TH |
0 | - |
|
Datenblatt |
- | Tray | Active | 1.35:1:1 | 600 | - | 56.5Ohm | 40.7Ohm, 40.7Ohm | Data/Voice | - | ±1dB | 1500VAC | 0.8dB Typ | 30dB Typ | - | 0°C ~ 105°C | - | Through Hole | 0.812" L x 0.715" W (20.62mm x 18.16mm) | 0.740" (18.80mm) | PC Pin |
|
AEI19-4660AUDIO XFMR 10K / 10K TH |
0 | - |
|
Datenblatt |
- | Tray | Active | 1:1 | 10k | 10k | 550Ohm | 500Ohm | - | 300Hz ~ 3.4kHz | ±0.3dB | 100VAC | - | - | - | -20°C ~ 80°C | - | Through Hole | 0.866" L x 0.630" W (22.00mm x 16.00mm) | 0.669" (16.99mm) | PC Pin |
|
AEI19-4467AUDIO XFMR 600CT / 600CT TH |
0 | - |
|
Datenblatt |
- | Tray | Active | 1:1 | 600CT | 600CT | 44Ohm | 58Ohm | Impedance Matching | 200Hz ~ 15kHz | ±2dB | 1500Vrms @ 1 Second | 1.5dB @ 1kHz Max | - | - | 0°C ~ 105°C | - | Through Hole | 0.812" L x 0.700" W (20.62mm x 17.78mm) | 0.740" (18.80mm) | PC Pin |
|
AEI19-4488AUDIO XFMR 10KCT / 10K TH |
0 | - |
|
Datenblatt |
- | Tray | Active | 1:1:2 | 10kCT | 10k | 190Ohm, 380Ohm | 430Ohm | Impedance Matching | 300Hz ~ 3.5kHz | ±0.5dB | 1200VAC | 1dB @ 1kHz Max | 24dB @ 300Hz ~ 3.5kHz Min | - | 0°C ~ 105°C | - | Through Hole | 0.800" L x 0.670" W (20.32mm x 17.02mm) | 0.750" (19.05mm) | PC Pin |
|
AEI24-4410AUDIO XFMR 600CT / 600CT TH |
0 | - |
|
Datenblatt |
- | Tray | Active | 1:1 | 600CT | 600CT | 65mOhm | 55mOhm | Impedance Matching | - | - | 100VAC | - | - | 460mW | -20°C ~ 80°C | - | Through Hole | 0.980" L x 0.720" W (24.89mm x 18.29mm) | 0.740" (18.80mm) | PC Pin |
|
AT3945AUDIO XFMR SMD |
0 | - |
|
Datenblatt |
- | Tape & Reel (TR) | Active | 1:1 | - | - | - | - | Data/Voice | 100kHz ~ 55MHz | - | 2000V | - | 20dB Min @ 100kHz ~ 10MHz | - | 0°C ~ 70°C | - | Surface Mount | 0.461" L x 0.394" W (11.70mm x 10.00mm) | 0.299" (7.60mm) | Gull Wing |
|
AT4365AUDIO XFMR TH |
0 | - |
|
Datenblatt |
- | Box | Active | 1:1:1 | - | - | 450mOhm | 450mOhm | Impedance Matching | - | - | 700V | - | - | - | -40°C ~ 90°C | - | Through Hole | 0.650" L x 0.435" W (16.51mm x 11.05mm) | 0.350" (8.89mm) | PC Pin |
|
AT4539AUDIO XFMR SMD |
0 | - |
|
Datenblatt |
- | Box | Active | 1:1 | - | - | 230mOhm | 230mOhm | Line (Audio Power Distribution) | - | - | 2000V | - | - | - | -40°C ~ 85°C | - | Surface Mount | - | 0.295" (7.50mm) | Gull Wing |
|
T60403K5024X10081AUDIO XFMR |
0 | - |
|
- |
- | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
T60403K4096X04683AUDIO XFMR |
0 | - |
|
- |
- | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
108H-BULKTRANSFORMER |
0 | - |
|
- |
108 | Bulk | Active | 1:1 | 600CT | 600CT | 65Ohm | 69Ohm | Miniature Epoxy Potted | 300Hz ~ 50kHz | ±1.5dB | 100V | - | - | 150mW | -40°C ~ 105°C | - | Through Hole | 1.030" L x 0.770" W (26.16mm x 19.56mm) | 0.770" (19.56mm) | PC Pin |
|
1750AXOUTPUT TRANSFORMER, GUITAR AMP, |
0 | - |
|
Datenblatt |
1750 | Bulk | Active | - | 37.4k | 69.16 | - | - | Push-Pull Audiophile, Ultra-Linear - Tube Output | - | - | - | - | - | - | - | - | Chassis Mount | - | - | Wire Leads |
|
117K4-BULKTRANSFORMER |
0 | - |
|
- |
117 | Bulk | Active | - | - | 8 | 400mOhm | - | Impedance Matching | 100Hz ~ 10kHz | ±1dB | 500V | 2dB | - | 4W | -40°C ~ 105°C | - | Chassis Mount | 2.810" L x 1.500" W (71.37mm x 38.10mm) | 1.690" (42.93mm) | Solder Lug |
|
148E-BULKTRANSFORMER |
0 | - |
|
- |
148 | Bulk | Active | - | 500 | 125/500 | - | 60Ohm | Economical Open Type | 200Hz ~ 15kHz | ±1dB | 250V | 0.5dB | - | 75mW | - | - | Through Hole | - | 0.690" (17.53mm) | PC Pin |
|
148A-BULKTRANSFORMER |
0 | - |
|
- |
148 | Bulk | Active | - | 150/600 | 600,2.4k | 45Ohm | 300mOhm | Economical Open Type | 200Hz ~ 15kHz | ±1dB | 250V | 0.5dB | - | 300mW | - | - | Through Hole | - | 0.690" (17.53mm) | PC Pin |
|
1760JBOUTPUT TRANSFORMER, GUITAR AMP, |
0 | - |
|
Datenblatt |
176 | Bulk | Active | - | 48.5k | 334.5 | - | - | Push-Pull Audiophile, Ultra-Linear - Tube Output | - | - | - | - | - | - | - | - | Chassis Mount | - | - | Wire Leads |
|
1760CPTools/Equipment/Hardware |
0 | - |
|
Datenblatt |
1750 | Bulk | Active | - | 5k, 8k | 4, 8 | - | - | Push-Pull Audiophile, Ultra-Linear - Tube Output | - | - | - | - | - | - | - | - | Chassis Mount | - | - | Wire Leads |
|
148D-BULKTRANSFORMER |
0 | - |
|
- |
148 | Bulk | Active | - | 200k | 1k | - | - | Economical Open Type | 200Hz ~ 15kHz | ±1dB | 250V | 0.5dB | - | 3mW | - | - | Through Hole | - | 0.690" (17.53mm) | PC Pin |
|
1750ORFOUTPUT TRANSFORMER, GUITAR AMP, |
0 | - |
|
Datenblatt |
1750 | Bulk | Active | - | 6kCT | 8, 16 | - | - | Push-Pull Audiophile, Ultra-Linear - Tube Output | - | - | - | - | - | - | - | - | Chassis Mount | - | - | Wire Leads |

