VISHAY Model 64 2kΩ Multi-Turn Trim Potentiometer

The VISHAY Model 64 2kΩ Multi-Turn Trim Potentiometer is a compact multi-turn trimmer designed for precise adjustments in electronic circuits. Its small footprint suits PC board mounting where space is limited.

Overview

The VISHAY Model 64 is a multi-turn trimmer potentiometer with a cermet resistance element. It offers 21 turns of electrical travel and 23 turns of mechanical travel, allowing fine and accurate adjustment of resistance values. Its through-hole mounting provides a secure connection on printed circuit boards. Five different versions are available, offering flexibility based on the position of the control screw relative to the PC board plane and the spacing of the terminals.

Key Features

• Fully sealed to an IP67 rating, providing protection against dust and temporary immersion in water
• Cermet resistance element for stable operation
• Operating temperature range from -55°C to +125°C
• Resistance range from 10 Ω to 2.2 MΩ
• Top adjust control screw
• Qualified to MIL-R-22097

Specifications

• Dimensions: 3/8 in x 3/8 in x 3/16 in
• Weight: 78 g
• Power rating: 500 mW
• Resistance tolerance: ± 10%
• Temperature coefficient: ± 100 ppm/°C

Applications

Designed for engineers requiring precise calibration and long-term stability in industrial, telecommunications, and instrumentation printed circuit boards. Choose the VISHAY Model 64 2kΩ Multi-Turn Trim Potentiometer when you need a compact, adjustable trimmer for electronic circuit calibration.