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Bourns PRS14R40030103B1 Rotary Dual Potentiometer

The PRS14R series features a 14mm rotary dual potentiometer with a flatted plastic shaft option. Designed for easy board mounting, it includes PC pin layout with horizontal or rear-facing bushing configurations. The potentiometer offers audio and linear tapers, with no tap and no detent, suitable for various control applications. Operating temperature ranges from -10°C to +70°C, and it has an IP40 rating for protection. The device supports a minimum rotational life of 15,000 cycles. Threaded bushing versions are supplied with one flat washer and one hex nut.

Authorized Distributors
Source:Newark
Part No:PRS14R-40030-103B1
Stock:1978
Inv Date:05-28-2026
Price: Unit price: $0.661
Buy/RFQ:
Source:DigiKey
Part No:PRS14R-40030-103B1
Stock:952
Inv Date:05-28-2026
Price: Unit price: $1.79
Buy/RFQ:
Part No:PRS14R-40030-103B1
Stock:0
Inv Date:05-29-2026
Price: Unit price: $1.02
Buy/RFQ:
Part No:PRS14R-40030-103B1
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.266
Buy/RFQ:

Bourns PRS14R40030103B1 Rotary Dual Potentiometer Specifications:

  • Taper: Audio & Linear
  • Resistance Range: 5k ohms to 500k ohms
  • Resistance Tolerance: ±20%
  • Residual Resistance: 0.6% max
  • Insulation Resistance: 100 megohms min@ 250V DC
  • Maximum Operating Voltage: 50 VAC
  • Electrical Life: 15,000 cycles minimum
  • Operating Temperature: -10°C to +70°C
  • Mechanical Angle: 300° ±5°
  • Torque: Starting & Running 30-200 gf-cm, Detent 30-300 gf-cm
  • Mounting: Bushing or PC Pins options, supplied with flat washer and hex nut
  • IP Rating: IP40
  • Power Rating: 0.05 W
  • Rotational Travel: 300°

Buy the Buy Bourns PRS14R Part Number 40030103B1 Online

Purchase the Bourns PRS14R rotary dual potentiometer online to ensure precise control in your electronic projects. Featuring a 14mm flatted plastic shaft, it offers both audio and linear tapers suitable for various applications. Designed for easy mounting with PC pins or bushings, it supports a mechanical angle of 300° and a minimum life cycle of 15,000 cycles. Its operating temperature ranges from -10°C to +70°C, and it has an IP40 rating for protection. Secure this high-quality component today and enhance your device's performance.

Buy Bourns PRS14R 40030103B1 now and experience reliable performance with high durability for your control needs.

Frequently Asked Questions

Where can I buy Bourns PRS14R40030103B1?

You can click on the BUY or RFQ button to purchase PRS14R40030103B1 from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part PRS14R40030103B1?

You can download the PRS14R40030103B1 datasheet or visit the Bourns website for support.

Who is the manufacturer of PRS14R40030103B1?

Bourns

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