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Bourns PDA17SN20103BK 17mm Rotary Potentiometer

The Bourns PDA17 series is a 17mm rotary potentiometer designed for various applications including car radios, audio/TV sets, portable electronics, and appliances. It features a carbon element, rotary switch option, and a wide assortment of resistance tapers. The PDA17 series offers standard resistance ranges from 1K ohms to 1M ohms with ±20% tolerance. It is RoHS compliant and provides mechanical characteristics such as a 260° mechanical angle and 15,000 cycle rotational life. Note that this part is obsolete and the PDB18 is the recommended replacement.

Authorized Distributors
Part No:PDA17-SN20-103BK
Stock:0
Inv Date:05-29-2026
Price: N/A
Buy/RFQ:
Part No:PDA17-SN20-103BK
Stock:128
Inv Date:05-28-2026
Price: Unit price: $0.423
Buy/RFQ:
Part No:PDA17-SN20-103BK
Stock:128
Inv Date:05-28-2026
Price: Unit price: $0.423
Buy/RFQ:

Bourns PDA17SN20103BK 17mm Rotary Potentiometer Specifications:

  • Model: PDA17
  • Features: ['Carbon element', 'Rotary switch option', 'Wide assortment of resistance tapers', 'RoHS compliant']
  • Taper: Linear, audio
  • Standard Resistance Range: 1 K ohms to 1 M ohms
  • Standard Resistance Tolerance: ±20 %
  • Residual Resistance: 1 % max.
  • Switch Rating: 1 A @ 12 VAC
  • Operating Temperature: -10 °C to +50 °C
  • Power Rating (Linear): 0.1 watt
  • Power Rating (Audio): 0.05 watt
  • Maximum Operating Voltage (Linear): 200 V
  • Maximum Operating Voltage (Audio): 150 V
  • Sliding Noise: 47 mV max.
  • Mechanical Angle: 260 ° ±10 °
  • Rotational Torque: 50 to 350 g-cm
  • Stop Strength: 3 kg-cm min.
  • Rotational Life: 15,000 cycles
  • Soldering Condition: 260 °C max. within 3 seconds
  • Shaft Options: ['K-Shaft (Metal 18-tooth Split Knurled)', 'F-Shaft (Metal Flatted Type)']
  • Resistance Code: See Table
  • Resistance Taper: A = Audio, B = Linear
  • Switch Option: S = Rotary Switch, N = No Switch
  • Shaft Length: 15 mm, 20 mm, 25 mm, 30 mm

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Frequently Asked Questions

Where can I buy Bourns PDA17SN20103BK?

You can click on the BUY or RFQ button to purchase PDA17SN20103BK from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part PDA17SN20103BK?

You can download the PDA17SN20103BK datasheet or visit the Bourns website for support.

Who is the manufacturer of PDA17SN20103BK?

Bourns

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