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Bourns PRS12R4015S103B1 Rotary Dual-Potentiometer

The Bourns PRS12R series features 12 mm rotary dual-potentiometers with metal shafts suitable for both horizontal and vertical mounting options. These dual-taper potentiometers offer audio or linear tapers, with resistance values ranging from 5k ohms to 500k ohms, and are RoHS compliant. Designed for industrial control and electronic circuit applications, they provide precise resistance, insulation resistance of at least 100 megohms, and a maximum power rating of 0.05 W. The robust build includes mechanical angle of 300° and hardware like washers and hex nuts for reliable mounting.

Authorized Distributors
Source:Newark
Part No:PRS12R-4015S-103B1
Stock:978
Inv Date:05-28-2026
Price: Unit price: $0.9
Buy/RFQ:
Source:DigiKey
Part No:PRS12R-4015S-103B1
Stock:980
Inv Date:05-28-2026
Price: Unit price: $2.54
Buy/RFQ:
Part No:PRS12R-4015S-103B1
Stock:0
Inv Date:05-29-2026
Price: Unit price: $2.44
Buy/RFQ:
Part No:PRS12R-4015S-103B1
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.84
Buy/RFQ:

Bourns PRS12R4015S103B1 Rotary Dual-Potentiometer Specifications:

  • Taper: Audio, Linear
  • Resistance Range: 5k ohms to 500k ohms
  • Resistance Tolerance: R <250k ohms 420%, R = 250k ohms +30%
  • Residual Resistance: 0.6% max
  • Insulation Resistance: 100 megohms minimum @ 250V DC
  • Maximum Operating Voltage: 300 VAC min., 50 VAC / 10 V DC max.
  • Power Rating: 0.05 W
  • Mechanical Angle: 300° ±5°
  • Rotational Life: 10,000 cycles min.
  • Mounting: Surface, horizontal & vertical options
  • Shaft Types: Flatted, Knurled, Slotted, Slot Shaft
  • Operating Temperature: -10°C to 70°C
  • Soldering: Wave at 260°C for 5s, manual at 350°C for 3s
  • Hardware: Flat washer, hex nut included
  • RoHS compliant

Buy the Bourns PRS12R – Reliable Rotary Control for Industrial Applications

Purchase the Bourns PRS12R series online today to ensure your projects benefit from reliable rotary control components. Designed for industrial applications and electronic circuits, these 12 mm dual-taper potentiometers feature metal shafts, compatibility with horizontal and vertical mounting, and resistances from 5k ohms to 500k ohms. With RoHS compliance, insulation resistance of 100 megohms, and a robust 300° rotation, they offer long-lasting durability and precise control for your control panels, instrumentation, and automation devices. Order now to secure top-quality performance for your technical needs.

Order your Bourns PRS12R series 12 mm rotary dual-potentiometer today and enhance your electronic control systems with dependable, high-precision performance.

Frequently Asked Questions

Where can I buy Bourns PRS12R4015S103B1?

You can click on the BUY or RFQ button to purchase PRS12R4015S103B1 from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part PRS12R4015S103B1?

You can download the PRS12R4015S103B1 datasheet or visit the Bourns website for support.

Who is the manufacturer of PRS12R4015S103B1?

Bourns

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