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Ohmite AG25F7R7 Audio Gold Resistor

OHMITE’s Audio Gold Resistors are specifically engineered for high-end loudspeaker and amplifier applications, utilizing high-quality resistance wire wound on a ceramic core and terminated with a flameproof Centohm® coating. These resistors are crafted with non-magnetic materials to eliminate stray magnetic field effects, simplifying shielding requirements and improving sound quality. They are ideal for use in crossover networks and as source, emitter, or cathode resistors in balancing applications for output transducers. The design minimizes signal distortion, reduces current noise, and improves stability, making them a superior choice for demanding audio applications.

Authorized Distributors
Part No:AG25F7R7
Stock:0
Inv Date:06-02-2026
Price: N/A
Buy/RFQ:
Part No:AG25F7R7
Stock:2
Inv Date:06-01-2026
Price: Unit price: $56.66
Buy/RFQ:
Part No:AG25F7R7
Stock:2
Inv Date:06-01-2026
Price: Unit price: $56.66
Buy/RFQ:

Ohmite AG25F7R7 Audio Gold Resistor Specifications:

  • Resistance Range: 0.10 - 39K Ohms
  • Power Rating: 25 Watts
  • Material (Resistor): Copper-Nickel
  • Material (Core): Ceramic
  • Coating: Centohm®
  • Material (Terminals): Copper-Nickel
  • Tolerance: 5% standard, 1% available
  • Temperature Coefficient: 50ppm/°C
  • Overload: 5W and under: 5x rated power for 5 sec; 10W and above: 10x rated power for 5 sec
  • Derating: Linearly from 100% @ 25°C to 0% @ 275°C
  • Dimensions (Length): 2.0 in / 50.8 mm
  • Dimensions (Diameter): 0.562 in / 14.3 mm
  • Internal Diameter (Core): 0.313 in / 7.94 mm
  • Voltage: 625 Volts

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Frequently Asked Questions

Where can I buy Ohmite AG25F7R7?

You can click on the BUY or RFQ button to purchase AG25F7R7 from an authorized Ohmite distributor.

How do I troubleshoot issues or seek technical support for part AG25F7R7?

You can download the AG25F7R7 datasheet or visit the Ohmite website for support.

Who is the manufacturer of AG25F7R7?

Ohmite

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