VISHAY 248 Series 25kΩ 500mW Linear Through Hole Potentiometer

The VISHAY 248 Series Potentiometer is a precision single-gang through hole component designed for a wide range of adjustment applications. With a track resistance of 25kΩ and a linear taper, this potentiometer delivers consistent and predictable performance across its full adjustment range. It offers a power rating of 500mW, making it suitable for various low-power signal and control circuits.

This 1-turn potentiometer features a screwdriver slot adjustment type, allowing for fine, reliable tuning. It is constructed using conductive plastic resistor technology, ensuring durability and stable operation over time. The component is designed for through hole mounting and comes with PC pin terminals for easy integration onto printed circuit boards.

The potentiometer operates within a wide temperature range of -55°C to 125°C, accommodating demanding environments. With a resistance tolerance of ±20% and a temperature coefficient of ±1000ppm/°C, it delivers dependable electrical characteristics. Measuring 43mm x 33mm x 15mm and weighing 5 grams, it is compact and lightweight, ideal for space-constrained designs.

Specifications

• Track Resistance: 25kΩ
• No. of Turns: 1
• Track Taper: Linear
• Power Rating: 500mW
• Resistance Tolerance: ±20%
• Product Range: 248 Series
• Potentiometer Mounting: Through Hole
• No. of Gangs: 1
• Adjustment Type: Screwdriver Slot
• Temperature Coefficient: ±1000ppm/°C
• Resistor Technology: Conductive Plastic
• Potentiometer Terminals: PC Pin
• Operating Temperature Min: -55°C
• Operating Temperature Max: 125°C