VISHAY 64 Series 200 Ohm Multi Turn Cermet Trimmer 23-Turn Top Adjust

The VISHAY Model 64 is a compact multi-turn trimmer potentiometer designed for precision adjustments in space-constrained applications. Its small 3/8 inch square package is ideal for PC board mounting, and multiple terminal configurations are available to suit various layouts. The cermet element ensures excellent operational stability and reliability across a wide range of operating conditions. With 21 turns of electrical travel and 23 turns of mechanical travel, this trimmer offers precise and repeatable adjustment. Fully sealed to IP67 standards, it is protected against dust and water ingress, making it suitable for harsh environments. The device operates over an industrial temperature range of -55°C to +125°C and is available with resistance values from 10 ohms to 2.2 megohms. This specific model has a track resistance of 200 ohms with a tolerance of ±10% and a temperature coefficient of ±100 ppm/°C. It is rated for 500 mW power dissipation and features a top adjustment mechanism for easy calibration. The component meets the MIL-R-22097 qualification standard, ensuring high reliability for professional applications. Whether used in industrial equipment, instrumentation, or communication systems, the VISHAY Model 64 delivers consistent performance and long-term stability, making it a trusted choice for engineers and technicians.