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Vishay M63M501KB40 single-turn circuit trimmer

The Vishay Spectrol 3/8 inch (10 mm) single-turn cermet trimmer offers precise, repeatable settings with arrow graduations and an ‘O’ ring seal for solvent and aqueous washing. It features a rigid mounting with secure pins, multi-finger wiper for better contact resistance, solid end stop, and tests conforming to CECC 41000 or IEC 60393-1. Suitable for circuit adjustments, this trimmer provides a resistance range of 100Ω to 2MΩ with ±10% tolerance, ensuring reliable performance in various electronic applications.

Authorized Distributors
Source:Newark
Part No:M63M501KB40
Stock:2
Inv Date:06-09-2026
Price: Unit price: $0.332
Buy/RFQ:
Source:DigiKey
Part No:M63M501KB40
Stock:200
Inv Date:06-09-2026
Price: Unit price: $6.91
Buy/RFQ:
Part No:M63M501KB40
Stock:0
Inv Date:06-10-2026
Price: Unit price: $6.91
Buy/RFQ:

Vishay M63M501KB40 single-turn circuit trimmer Specifications:

  • Effective travel: 270° nominal
  • Resistance range: 100Ω to 2MΩ
  • Resistance tolerance: ±10%
  • End resistance: 2Ω or 1% (whichever is greater)
  • Temperature coefficient: +100 ppm/°C
  • Power rating: 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, 250 Vac at 80,000 ft
  • Insulation resistance: 1000 MΩ minimum
  • Mechanical travel: 300° +50
  • Starting torque: 35 mNm max.
  • Weight: 0.03 oz (0.85 g)
  • Temperature range: -55°C to +125°C
  • Sealing: IP64
  • Terminals: Pure Sn (code 3)

Buy the Buy Vishay Spectrol 3/8 Inch Single-Turn Cermet Trimmer Part Number M63M501KB40 Online

Enhance your electronic projects with the Vishay Spectrol single-turn circuit trimmer, offering precise adjustments, sealed housing IP64, and tested for high reliability. Perfect for fine-tuning circuits in industrial, consumer, or communication equipment, this trimmer features a rugged design with multi-finger wiper contacts for consistent contact resistance. Its operating temperature range from -55°C to +125°C and resistance range of 100Ω to 2MΩ provide versatility for various applications. Buy online today for fast delivery and trusted performance.

Buy Vishay Spectrol M63M501KB40 now and experience unmatched reliability and precise circuit adjustments with sealed IP64 protection.

Frequently Asked Questions

Where can I buy Vishay M63M501KB40?

You can click on the BUY or RFQ button to purchase M63M501KB40 from an authorized Vishay distributor.

How do I troubleshoot issues or seek technical support for part M63M501KB40?

You can download the M63M501KB40 datasheet or visit the Vishay website for support.

Who is the manufacturer of M63M501KB40?

Vishay

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