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Bourns PRS14R40125503A3 Rotary Dual Potentiometer

The PRS14R series is a 14mm rotary dual potentiometer featuring a flatted plastic shaft option. Designed for PCB mounting with PC pins arranged horizontally for rear-facing bushings, it offers both audio and linear tapers. The device has no detent or center tap, operates within a temperature range of -10°C to +70°C, and has an IP40 rating. It comes with a flat washer and hex nut for threaded bushing versions, and has a minimum rotational life of 15,000 cycles.

Authorized Distributors
Source:Newark
Part No:PRS14R-40125-503A3
Stock:952
Inv Date:05-28-2026
Price: Unit price: $0.645
Buy/RFQ:
Source:DigiKey
Part No:PRS14R-40125-503A3
Stock:990
Inv Date:05-28-2026
Price: Unit price: $1.79
Buy/RFQ:
Part No:PRS14R-40125-503A3
Stock:0
Inv Date:05-29-2026
Price: Unit price: $0.994
Buy/RFQ:
Part No:PRS14R-40125-503A3
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.266
Buy/RFQ:

Bourns PRS14R40125503A3 Rotary Dual Potentiometer Specifications:

  • Taper: Audio & linear
  • Resistance range: 5k ohms to 500k ohms
  • Tolerance: ±20%
  • Residual Resistance: 0.6% max
  • Insulation Resistance: 100 megohms minimum @ 250V DC
  • Dielectric Withstanding Voltage: 300V AC min
  • Power Rating: 0.05 W
  • Mechanical Angle: 300° ±5°
  • Rotational Life: 15,000 cycles minimum
  • Operating Temperature: -10°C to +70°C
  • Mounting: PCB with horizontal rear-facing pins
  • Mechanical torque: 30-200 gf·cm starting & running
  • Stop Strength: minimum 5 kgf·cm
  • Ingress Protection: IP40

Buy the Bourns Series PRS14R Rotary Dual-Potentiometer: PRS14R40125503A3

Enhance your electronic projects with the Bourns PRS14R Rotary Dual-Potentiometer, featuring a 14mm plastic shaft, PCB mount compatibility, audio and linear tapers, and a robust design. Suitable for various control applications, it provides reliable performance with a minimum rotational life of 15,000 cycles. Ideal for engineers seeking efficient, durable, and easy-to-install potentiometers. Order online now to upgrade your control circuitry with precision components that ensure dependable operation and long-term stability.

Get Bourns PRS14R40125503A3 today—built for precision and long-lasting durability in control systems.

Frequently Asked Questions

Where can I buy Bourns PRS14R40125503A3?

You can click on the BUY or RFQ button to purchase PRS14R40125503A3 from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part PRS14R40125503A3?

You can download the PRS14R40125503A3 datasheet or visit the Bourns website for support.

Who is the manufacturer of PRS14R40125503A3?

Bourns

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