B503 3 Pin Potentiometer
In stock
₨ 30
In stock
Description
The B503 3-Pin Potentiometer is a high-quality linear variable resistor commonly used for adjusting voltage, signal levels, and control parameters in electronic circuits. With a resistance value of 50K ohms (503), it is ideal for applications such as volume control, speed control, brightness adjustment, sensor tuning, and DIY electronics projects.
Its compact size, smooth rotation, and durable construction ensure reliable and precise control, making it suitable for both professional and hobbyist use.
Key Features:
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50KΩ Resistance (B503) – Ideal for medium-range control applications
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Linear Taper (Type B) – Provides smooth and accurate adjustment
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3-Pin Configuration – Easy integration into standard circuits
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Smooth Rotation – Stable and precise control without noise
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Durable Build Quality – Long mechanical life
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Easy PCB Mounting – Suitable for soldering on PCBs
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Wide Application Range – Audio, power control, DIY electronics
| Specification | Details |
|---|---|
| Product Type | Potentiometer / Variable Resistor |
| Model / Value | B503 |
| Resistance | 50KΩ |
| Tolerance | ±20% |
| Taper Type | Linear (B Type) |
| Number of Pins | 3 |
| Rated Power | 0.25W (1/4 Watt) |
| Operating Voltage | Up to 250V (typical) |
| Rotation Angle | Approx. 270° |
| Mounting Type | Through-hole PCB mount |
| Shaft Type | Round / Knurled (varies by model) |
| Body Material | Metal & Plastic |
| Operating Temperature | −10°C to +70°C |
| Applications | Volume, speed, brightness, tuning controls |
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