VISHAY T93 Series 20kOhm Multi Turn Cermet Trimmer, 23 Turns, Through Hole

The VISHAY T93 Series Multi Turn Trimmer is a precision cermet potentiometer designed for fine-tuning applications that demand accuracy and reliability. Featuring a 20kΩ resistance and a 23-turn adjustment mechanism, this top-adjust trimmer offers precise, incremental control for circuit calibration. Its robust cermet element provides stable performance and a long operational life, even under demanding conditions.

Engineered for through-hole mounting, this trimmer integrates easily into standard PCB layouts, making it a versatile choice for a wide range of electronic assemblies. With a power rating of 500mW and a resistance tolerance of ±10%, it delivers dependable performance for industrial, audio, and instrumentation applications. The component is housed in a standard 3/8 inch square package, ensuring compatibility with common trimmer tooling and sockets.

This model operates across an extensive temperature range from -55°C to 155°C, ensuring functionality in both extreme cold and high-heat environments. The low temperature coefficient of ±100ppm/°C minimises resistance drift under temperature fluctuations, supporting stable circuit operation. With a compact design and the proven quality of the VISHAY brand, this trimmer provides a practical and durable solution for your adjustment needs.

Specifications

• Trimmer Type: Multi Turn • Element Material: Cermet • Adjustment Type: Top Adjust • Track Resistance: 20kΩ • Mounting: Through Hole • Number of Turns: 23 • Power Rating: 500mW • Resistance Tolerance: ±10% • Temperature Coefficient: ±100ppm/°C • Trimmer Shape/Size: 3/8 Inch Square • Operating Temperature: -55°C to +155°C

Whether for prototyping, repairs, or production runs, the VISHAY T93 Series 20kΩ trimmer offers precise control and robust performance for your electronic projects.