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Bourns PRS11R425FS103B1 Rotary Potentiometer

The PRS11 series rotary potentiometer features a flatted metal shaft, both horizontal and vertical mounting options, and audio and linear tapers. It includes PC pin layout for easy board mounting, with a robust design suitable for precise resistance adjustment in electronic circuits. Engineering-grade construction ensures durability, while its resistive tapers and high insulation resistance improve performance in various environmental conditions. Ideal for applications requiring reliable, smooth control with a 300° rotational travel, the potentiometer is RoHS compliant, ensuring environmentally friendly manufacturing and disposal.

Authorized Distributors
Source:DigiKey
Part No:PRS11R-425F-S103B1
Stock:372
Inv Date:05-28-2026
Price: Unit price: $3.27
Buy/RFQ:
Part No:PRS11R-425F-S103B1
Stock:1511
Inv Date:05-29-2026
Price: Unit price: $3.27
Buy/RFQ:
Part No:PRS11R-425F-S103B1
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.91
Buy/RFQ:

Bourns PRS11R425FS103B1 Rotary Potentiometer Specifications:

  • Shaft Length: 15mm or 20mm options
  • Rotational Travel: 300° ±10°
  • Resistance Range: 5k ohms to 250k ohms
  • Resistance Tolerance: R <250k ohms 220%, R = 250k ohms 230%
  • Residual Resistance: 0.4% max.
  • Insulation Resistance: 100 megohms minimum @ 250V DC
  • Dielectric Withstanding Voltage: 300 V AC @ Sea Level
  • Operating Temperature Range: -20°C to +70°C (-4°F to +158°F)
  • Mechanical Torque: Running 20-250 gf-cm, Mounting 3 kgf-cm max.
  • Mechanical Life: 15,000 cycles, Switch Life: 20,000 cycles
  • Electrical Ratings: Push ON Momentary SPST switch, 10 mA @ 60 V DC
  • Hardware: Flat washer and hex nut supplied
  • IP Rating: IP 44
  • Mounting: Surface mount with PC pins, horizontal or vertical orientation

Buy the Buy Bourns Rotary Potentiometer Part Number PRS11R425FS103B1 Online

Purchase the Bourns series PRS11 rotary potentiometer online today to ensure high-quality, reliable performance in your electronic control applications. This precision potentiometer features a durable flatted shaft, multiple mounting options, and RoHS compliance for eco-friendly production. With resistance ranges from 5k ohms to 250k ohms, and a 300° rotation for accurate adjustments, it offers exceptional lifespan with 15,000 cycle durability. Suitable for various ambient environments, it ensures smooth operation, making it a trusted component for industrial, consumer, and automation projects.

Order your Bourns SeriesPRS11R425FS103B1 precision rotary potentiometer today and enhance your electronic projects with dependable control solutions.

Frequently Asked Questions

Where can I buy Bourns PRS11R425FS103B1?

You can click on the BUY or RFQ button to purchase PRS11R425FS103B1 from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part PRS11R425FS103B1?

You can download the PRS11R425FS103B1 datasheet or visit the Bourns website for support.

Who is the manufacturer of PRS11R425FS103B1?

Bourns

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