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Vishay M63X501KB40 Precision Cermet Trimmer

The Vishay Spectrol Model 63P is a precision 3/8-inch square (10 mm) single-turn cermet trimmer resistor designed for fine adjustment in electronic circuits. It features an arrow and graduations for repeatable settings, an 'O' ring seal for washing compatibility, and a multi-finger wiper for improved contact resistance. The device offers resistance ranges from 100 Ω to 2 MΩ with a tolerance of ±10%, a maximum power rating of 0.5 W at +70°C, and operates reliably within -55°C to +125°C. Suitable for varied industrial and electronic applications, it is assembled with solid end stops, and tested according to CECC 41000 and IEC 60393-1 standards.

Authorized Distributors
Source:Newark
Part No:M63X501KB40
Stock:77
Inv Date:06-09-2026
Price: Unit price: $6.74
Buy/RFQ:
Source:DigiKey
Part No:M63X501KB40
Stock:200
Inv Date:06-09-2026
Price: Unit price: $6.26
Buy/RFQ:
Part No:M63X501KB40
Stock:167
Inv Date:06-10-2026
Price: Unit price: $6.26
Buy/RFQ:

Vishay M63X501KB40 Precision Cermet Trimmer Specifications:

  • Effective travel: 270° nominal
  • Resistance range: 100Ω to 2MΩ
  • Resistance tolerance: ±10%
  • Maximum power: 0.5 W at +70°C, derated to 0 W at 125°C
  • Maximum voltage: 250 V
  • Dielectric withstand voltage: 1000 Vac at sea level
  • Insulation resistance: ≥ 1000 MΩ at 600 Vac
  • Mechanical travel: 300° ±50
  • Start torque: ≤ 35 mNm
  • Operating temperature range: -55°C to +125°C
  • Sealing: IP64
  • Climatic category: 56/125/21
  • Electrical circuit: multi-turn, cermet element, solid end stop
  • Terminals: Pure Sn (code 3)

Buy the Vishay Series Spectrol Precision Cermet Trimmer: M63X501KB40

Enhance your electronic projects with the Vishay Spectrol Precision Cermet Trimmer. Featuring a 270° travel, resistance from 100 ohms to 2 megaohms, and a ±10% tolerance, this high-precision component is ideal for fine adjustments in industrial and consumer electronics. Its IP64 sealing, thermal stability from -55°C to +125°C, and rugged construction ensure durability and consistent performance. Purchase online today to secure a reliable, high-quality trimmer designed for demanding applications requiring precise resistance tuning and long-term stability.

Buy Vishay M63X501KB40 now and experience unmatched reliability and precision for your electronic calibration needs.

Frequently Asked Questions

Where can I buy Vishay M63X501KB40?

You can click on the BUY or RFQ button to purchase M63X501KB40 from an authorized Vishay distributor.

How do I troubleshoot issues or seek technical support for part M63X501KB40?

You can download the M63X501KB40 datasheet or visit the Vishay website for support.

Who is the manufacturer of M63X501KB40?

Vishay

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