Audio Transformers
Compare the current Audio Transformers Transformers selection by manufacturer, stock status, datasheet and technical parameters. Use these details to narrow the list to parts that match your design, maintenance or purchasing requirements.
For a specific MPN, package, electrical rating or quantity requirement, send the details to EGOO. We can help confirm availability, quotation and alternative sourcing options.
| 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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HS-50AUDIO XFMR 62.5/150/250/600 OHM |
3,994 | - |
|
Datasheet | HS | Box | Active | 5:1 | 15k | 62.5, 150, 250, 600 | 1.245kOhm | 9.22Ohm, 16.52Ohm, 21.65Ohm, 12.9Ohm | Impedance Matching | 20Hz ~ 20kHz | -0.075dB | - | - | - | +26dB | 0°C ~ 70°C | - | Chassis Mount | - | - | Wire Leads |
|
HS-52AUDIO XFMR 62.5/150/250/600 OHM |
3,178 | - |
|
Datasheet | HS | Box | Active | 5.6:1 | 20k, 5k | 62.5, 150, 250, 600 | 410Ohm, 615Ohm | 5.82Ohm, 7.37Ohm, 4.5Ohm | Impedance Matching | 20Hz ~ 20kHz | -1.35dB | - | - | - | +26dB | 0°C ~ 70°C | - | Chassis Mount | - | - | Wire Leads |
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HS-56AUDIO XFMR 62.5/150/250/600 OHM |
2,529 | - |
|
Datasheet | HS | Box | Active | - | 62.5, 150, 250, 600 | 62.5, 150, 250, 600 | - | - | General Purpose | 10Hz ~ 30kHz | - | - | - | - | 20dB | - | - | Chassis Mount | - | - | Wire Leads |
|
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HS-29AUDIO XFMR 20K/80K OHM SEC |
3,662 | - |
|
Datasheet | HS | Box | Active | 1:2 | 20k, 5k | 80k, 20k | 935Ohm, 1.02kOhm | 1.647kOhm, 2.272kOhm | Impedance Matching | 20Hz ~ 20kHz | -2.35dB | - | - | - | 20mW | 0°C ~ 70°C | - | Chassis Mount | 1.797" L x 1.469" W (45.64mm x 37.31mm) | 2.531" (64.29mm) | Wire Leads |
|
TY-403PAUDIO XFMR 600 / 600 TH |
1,237 | - |
|
Datasheet | TY | Bulk | Active | 1.81:1 | 600 | 600 | 80Ohm | 56Ohm, 56Ohm | Data/Voice Coupling | 300Hz ~ 3.5kHz | ±0.5dB | 1500VAC | 1.75dB Typ | 15dB Typ | -45dB ~ 7dB | -20°C ~ 85°C | - | Through Hole | 0.815" L x 1.250" W (20.70mm x 31.75mm) | 0.530" (13.46mm) | PC Pin |
|
TY-250PAUDIO XFMR 1KCT / 1KCT TH |
1,743 | - |
|
Datasheet | TY | Box | Active | 1:1, 2:1 | 1kCT | 1kCT | 172Ohm | 172Ohm | Impedance Matching | 20Hz ~ 20kHz | ±1dB | 1500VAC | 2.8dB Max @ 1kHz | - | - | -40°C ~ 105°C | - | Through Hole | 0.800" L x 0.770" W (20.32mm x 19.56mm) | 0.700" (17.78mm) | PC Pin |
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SP-42AUDIO XFMR 150CT / 12 TH |
1,801 | - |
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Datasheet | Red-Spec | Bulk | Active | 3.54:1 | 150CT | 12 | 18Ohm | 2.7Ohm | Audio Coupling | 300Hz ~ 100kHz | ±2dB | 1000VRMS @ 1 Second | - | - | 50mW | -40°C ~ 85°C | - | Through Hole | 0.410" L x 0.310" W (10.41mm x 7.87mm) | 0.465" (11.80mm) | PC Pin |
|
TY-302PAUDIO XFMR 600 / 600/600 TH |
1,056 | - |
|
Datasheet | TY | Bulk | Active | 1:1.47 | 600 | 600/600 | 34Ohm | 24Ohm, 24Ohm | Data/Voice Coupling | 300Hz ~ 3.5kHz | - | 1500VAC | 0.65dB Typ | 32dB Typ | -45dB ~ 7dB | -20°C ~ 85°C | - | Through Hole | 1.040" L x 0.960" W (26.42mm x 24.38mm) | 0.870" (22.10mm) | PC Pin |
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HS-4AUDIO XFMR 117.6K OHM SEC |
4,802 | - |
|
Datasheet | HS | Box | Active | 1:14 | 62.5, 150, 250, 600 | 117.6k | - | - | General Purpose | 20Hz ~ 20kHz | - | - | - | - | 10dB | - | - | Chassis Mount | - | - | Wire Leads |
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HS-1AUDIO XFMR 77K OHM SEC |
2,680 | - |
|
Datasheet | HS | Box | Active | 1:11.3 | 62.5, 150, 250, 600 | 77k | - | - | General Purpose | 20Hz ~ 20kHz | - | - | - | - | 10dB | - | - | Chassis Mount | - | 2.500" (63.50mm) | Wire Leads |
Audio Transformers FAQ
How can I narrow the current Audio Transformers selection?
Use the available manufacturer and technical filters to compare matching parts by specifications, stock status, pricing and datasheet information.
Can EGOO help source hard-to-find or obsolete Audio Transformers parts?
Yes. Send the manufacturer part number and required quantity to our sourcing team for availability, lead-time and alternative sourcing support.
Can I request a quotation for a BOM or small-batch requirement?
Yes. EGOO supports BOM sourcing, prototype quantities and small-batch purchasing. Provide your part list and quantities for a quotation review.
What information should I provide when requesting a quote?
Please provide the target part number, manufacturer, quantity and any required date code, package or delivery requirements so our team can respond more accurately.
