Amphenol Piher PT-10 2.2kΩ Single Turn Carbon Trimmer Potentiometer 10mm

The Amphenol Piher PT-10 Series is a precision 10mm carbon potentiometer designed for applications requiring frequent, reliable adjustment. Its innovative shaftless design provides exceptional flexibility, allowing it to be actuated by a custom shaft, motor control system, or direct human interface. This versatile component is engineered to control a wide array of variable outputs, including frequency modulation, motor speed, and audio volume, making it a fundamental part of sophisticated electronic control systems.

Constructed with a high-quality carbon resistive element on a durable polyester substrate, the trimmer offers stable performance and a long operational life. The dust-proof enclosure protects the internal mechanism from contaminants, ensuring consistent functionality in challenging environments. It is rated for up to 1,000 adjustment cycles and can operate reliably across a broad temperature range from -25°C to +70°C.

Key Features & Applications

• Shaftless Design: Enables integration with various actuation methods for bespoke control solutions.
• Robust Construction: Carbon element and polyester substrate within a sealed housing for durability.
• Broad Compatibility: Suitable for controlling frequency, speed, volume, and other analogue signals.
• Ideal For: Perfect for integration into test and measurement equipment, consumer electronics, domestic appliances, small engine controls, robotics, motion controllers, and medical equipment panels.

Technical Specifications

• Trimmer Type: Single Turn
• Element Material: Carbon
• Adjustment Type: Top Adjust
• Track Resistance: 2.2 kΩ
• Mounting: Through Hole
• Number of Turns: 1
• Power Rating: 150 mW
• Resistance Tolerance: ±20%
• Temperature Coefficient: ±300 ppm/°C
• Shape/Size: 10 mm Round