Audio Transformers
Browse available Audio Transformers components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.
If you already have a target MPN or BOM, send it to EGOO with the required quantity. Our sourcing team can check availability, lead time and quotation options, including hard-to-find and obsolete parts.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Packaging | Product Status | Turns Ratio - Primary:Secondary | Impedance - Primary (Ohms) | Impedance - Secondary (Ohms) | DC Resistance (DCR) - Primary | DC Resistance (DCR) - Secondary | Transformer Type | Frequency Range | Frequency Response | Voltage - Isolation | Insertion Loss | Return Loss | Power Level | Operating Temperature | Approval Agency | Mounting Type | Size / Dimension | Height - Seated (Max) | Termination Style |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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1650LAAUDIO XFMR CHAS MNT |
4,308 | - |
|
Datasheet | 1650A | Bulk | Active | - | - | - | - | - | Push-Pull Audiophile, Ultra-Linear - Tube Output | - | - | - | - | - | - | - | - | Chassis Mount | - | - | Wire Leads |
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1750WAAUDIO XFMR 2K CHAS MNT |
4,091 | - |
|
Datasheet | 1750 | Bulk | Active | - | 2k | - | - | - | Push-Pull Audiophile, Ultra-Linear - Tube Output | 70Hz ~ 15kHz | -1dB | 2000V | - | - | 100W | -40°C ~ 105°C | - | Chassis Mount | - | 3.500" (88.90mm) | Wire Leads |
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1750TCAUDIO XFMR CHAS MNT |
2,531 | - |
|
Datasheet | 175 | Bulk | Active | - | - | - | - | - | Push-Pull Audiophile, Ultra-Linear - Tube Output | - | - | - | - | - | 120W | - | - | Chassis Mount | - | - | Wire Leads |
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PWDM13041AUDIO XFMR |
3,380 | - |
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Datasheet | * | Case | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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1650MAUDIO XFMR CHAS MNT |
4,309 | - |
|
Datasheet | 1650P | Bulk | Active | - | - | - | - | - | Push-Pull Audiophile, Ultra-Linear - Tube Output | - | - | - | - | - | - | - | - | Chassis Mount | - | - | Wire Leads |
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1760CGPWAUDIO XFMR CHAS MNT |
2,406 | - |
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Datasheet | 1750 | Bulk | Active | - | - | - | - | - | Push-Pull Audiophile, Ultra-Linear - Tube Output | - | - | - | - | - | 100W | - | - | Chassis Mount | - | - | Wire Leads |
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HS-27AUDIO XFMR 60K OHM SEC |
2,102 | - |
|
Datasheet | HS | Box | Active | 1:1.72 | 5k, 20k | 60k | - | - | General Purpose | 20Hz ~ 20kHz | - | - | - | - | - | - | - | Chassis Mount | 1.750" L x 1.200" W (44.45mm x 30.48mm) | 2.500" (63.50mm) | Wire Leads |
|
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HS-25AUDIO XFMR 111K OHM SEC |
2,292 | - |
|
Datasheet | HS | Box | Active | 1:2.72 | 15k | 111k | - | - | General Purpose | 20Hz ~ 20kHz | - | - | - | - | - | - | - | Chassis Mount | 1.750" L x 1.200" W (44.45mm x 30.48mm) | 2.500" (63.50mm) | Wire Leads |
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HS-23AUDIO XFMR 110K OHM SEC |
4,156 | - |
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Datasheet | HS | Box | Active | 1:2.7 | 15k | 110k | - | - | General Purpose | 20Hz ~ 20kHz | - | - | - | - | - | - | - | Chassis Mount | 1.750" L x 1.200" W (44.45mm x 30.48mm) | 2.500" (63.50mm) | Wire Leads |
|
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1650KAPAUDIO XFMR CHAS MNT |
4,905 | - |
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Datasheet | 1650P | Bulk | Active | - | - | - | - | - | Push-Pull Audiophile, Ultra-Linear - Tube Output | - | - | - | - | - | - | - | - | Chassis Mount | - | - | Wire Leads |
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1650PAPAUDIO XFMR CHAS MNT |
3,058 | - |
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Datasheet | 1650P | Bulk | Active | - | - | - | - | - | Push-Pull Audiophile, Ultra-Linear - Tube Output | - | - | - | - | - | - | - | - | Chassis Mount | - | - | Wire Leads |
|
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HS-472PWR XFMR 115/115 |
3,573 | - |
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Datasheet | - | Box | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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1650RAPAUDIO XFMR CHAS MNT |
3,695 | - |
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Datasheet | 1650P | Bulk | Active | - | - | - | - | - | Push-Pull Audiophile, Ultra-Linear - Tube Output | - | - | - | - | - | - | - | - | Chassis Mount | - | - | Wire Leads |
|
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HS-5AUDIO XFMR 130K OHM SEC |
2,753 | - |
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Datasheet | HS | Box | Active | 1:65.7 | 30, 50 | 130k | - | - | General Purpose | 50Hz ~ 10kHz | - | - | - | - | - | - | - | Chassis Mount | 1.750" L x 1.200" W (44.45mm x 30.48mm) | 2.500" (63.50mm) | Wire Leads |
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HS-8AUDIO XFMR 117.6K OHM SEC |
1,683 | - |
|
Datasheet | HS | Box | Active | 1:14 | 62.5, 150, 250, 600 | 117.6k | - | - | General Purpose | 20Hz ~ 20kHz | - | - | - | - | - | - | - | Chassis Mount | 1.750" L x 1.200" W (44.45mm x 30.48mm) | 2.500" (63.50mm) | Wire Leads |
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HS-54AUDIO XFMR 62.5/150/250/600 OHM |
3,158 | - |
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Datasheet | HS | Box | Active | - | 5k, 20k | 62.5, 150, 250, 600 | - | - | General Purpose | 20Hz ~ 20kHz | - | - | - | - | - | - | - | Chassis Mount | 1.750" L x 1.200" W (44.45mm x 30.48mm) | 2.500" (63.50mm) | Wire Leads |
|
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HS-71AUDIO XFMR 10KOHM/600/150OHM SEC |
1,739 | - |
|
Datasheet | - | Box | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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TTC-203SLAUDIO XFMR 600 / 346 SMD |
2,222 | - |
|
Datasheet | TTC | - | Obsolete | 1:1 | 600 | 346 | 127Ohm | 150Ohm | Data/Voice Coupling | 300Hz ~ 3.5kHz | -0.35dB ~ 0.15dB | 1000VRMS @ 1 Minute | 2.7dB @ 1kHz | 25dB Min @ 300Hz ~ 3.5kHz | 10mW | - | CSA-C22.2 No. 950-M89, UL1459, UL1950 | Surface Mount | 0.330" L x 0.402" W (8.38mm x 10.20mm) | 0.164" (4.16mm) | Gull Wing |
|
TTC-103SLAUDIO XFMR 600 / 346 SMD |
4,895 | - |
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Datasheet | TTC | Bulk | Obsolete | 1:1 | 600 | 346 | 127Ohm | 150Ohm | Data/Voice Coupling | 300Hz ~ 3.5kHz | -0.35dB ~ 0.15dB | 1000VRMS @ 1 Minute | 2.7dB @ 1kHz | 25dB Min @ 300Hz ~ 3.5kHz | 10mW | - | CSA-C22.2 No. 950-M89, UL1459, UL1950 | Surface Mount | 0.330" L x 0.402" W (8.38mm x 10.20mm) | 0.164" (4.16mm) | Gull Wing |
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TTC-303SLAUDIO XFMR TH |
4,809 | - |
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Datasheet | TTC | Bulk | Obsolete | - | - | - | - | - | Data/Voice Coupling | - | - | - | - | - | - | - | - | Through Hole | - | - | PC Pin |
Audio Transformers FAQ
What Audio Transformers components can I source from EGOO?
You can browse available Audio Transformers product families, manufacturers and part numbers on this page, then review stock, datasheets and technical information for suitable options.
Can EGOO help with hard-to-source or obsolete Audio Transformers parts?
Yes. EGOO provides sourcing support for shortage, obsolete and hard-to-find electronic components. Send us the target manufacturer part number and quantity for checking.
Does EGOO support BOM and small-batch sourcing?
Yes. We support BOM sourcing, prototype requirements and small-batch supply, together with stock, lead-time and quotation assistance.
How do I request pricing and availability?
Submit the manufacturer part number, required quantity and any package, date-code or delivery requirements through the RFQ form, and our team will review available sourcing options.
