VISHAY 63 Series Cermet Trimmer, Top Adjust, 500kΩ, 500mW

The VISHAY 63 Series Cermet Trimmer is a high-precision, industrial-grade component designed for reliable circuit adjustment in demanding environments. This single-turn trimmer features a robust cermet element and is configured for convenient top adjustment using a finger-friendly knob, allowing for quick and accurate setting of resistance values.

Engineered for stability, it offers a standard resistance range from 100 Ω to 2 MΩ, with this specific model set at a track resistance of 500kΩ and a tolerance of ±10%. Its 270° electrical and 300° mechanical travel provides fine control, while a power rating of 500mW ensures it can handle typical adjustment loads. The component boasts an IP64 sealing rating, protecting it against dust ingress and water splashes, and operates reliably across an extensive temperature range from -55°C to +125°C.

Constructed with durability in mind, it meets the stringent MIL-R-22097 qualification standard, assuring performance in critical applications. The compact 3/8-inch square form factor and through-hole mounting make it suitable for a wide array of PCB designs where space and reliability are paramount. This trimmer is an essential tool for engineers requiring a dependable and precise means of calibrating or tuning electronic circuits.

Key Specifications:

• Resistance Range: 100 Ω to 2 MΩ
• Track Resistance: 500kΩ
• Tolerance: ± 10%
• Power Rating: 500mW
• Temperature Coefficient: ± 100ppm/°C
• Sealing: IP64
• Operating Temperature: -55°C to +125°C
• Qualification: MIL-R-22097
• Adjustment: Top finger adjust, single turn (1Turns)