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Bourns PDB12F4251254BF 12mm Rotary Potentiometer

The Bourns PDB12 series 12mm rotary potentiometers are versatile components designed for a wide range of applications. These potentiometers offer a variety of features including linear and audio resistance tapers, center detent options, and insulated shaft styles. They are commonly used in audio/TV sets, car radios, amplifiers, PCs, monitors, and appliances. The PDB12 series provides reliable performance and is RoHS compliant, making it a suitable choice for modern electronic designs. Available resistance ranges from 1K ohms to 1M ohms with a standard resistance tolerance of ±20%.

Authorized Distributors
Source:DigiKey
Part No:PDB12-F4251-254BF
Stock:736
Inv Date:05-28-2026
Price: Unit price: $1.1
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Part No:PDB12-F4251-254BF
Stock:769
Inv Date:05-29-2026
Price: Unit price: $1.1
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Part No:PDB12-F4251-254BF
Stock:800
Inv Date:05-28-2026
Price: Unit price: $0.7336
Buy/RFQ:
Part No:PDB12-F4251-254BF
Stock:800
Inv Date:05-28-2026
Price: Unit price: $0.7336
Buy/RFQ:

Bourns PDB12F4251254BF 12mm Rotary Potentiometer Specifications:

  • Standard Resistance Range: 1K ohms to 1M ohms
  • Standard Resistance Tolerance: ±20 %
  • Residual Resistance: 10 ohms max.
  • Resistance Taper: Linear, audio
  • Power Rating (Linear): 0.08 watt
  • Power Rating (Audio): 0.04 watt
  • Maximum Operating Voltage (Linear): 150 V
  • Maximum Operating Voltage (Audio): 100 V
  • Sliding Noise: 47 mV max.
  • Operating Temperature: -10 °C to +70 °C
  • Mechanical Angle: 300 ° ±5 °
  • Rotational Torque: 20 to 200 g-cm
  • Stop Strength: 3 kg-cm min.
  • Rotational Life: 15,000 cycles
  • Soldering Condition: 300 °C max. within 3 seconds

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Frequently Asked Questions

Where can I buy Bourns PDB12F4251254BF?

You can click on the BUY or RFQ button to purchase PDB12F4251254BF from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part PDB12F4251254BF?

You can download the PDB12F4251254BF datasheet or visit the Bourns website for support.

Who is the manufacturer of PDB12F4251254BF?

Bourns

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