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Vishay M43P105KB40 Multi-Turn Cermet Trimmer

The Vishay Spectrol M43P105KB40 is a high-precision, multi-turn cermet trimmer resistor designed for use in industrial and electronic applications. It features a ¾ inch (19 mm) rectangular form factor with a wide ohmic value range from 100Ω to 5MΩ, offering reliable performance at 0.75 W power rating at 70°C. The device is fully sealed to IP67 standards, suitable for harsh environments, with a mechanical travel of 18 turns. It includes a multi-finger wiper, RoHS compliance, and precise resistance stability suitable for calibration and tuning purposes.

Authorized Distributors
Source:Newark
Part No:M43P105KB40
Stock:215
Inv Date:06-09-2026
Price: Unit price: $5.04
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Source:DigiKey
Part No:M43P105KB40
Stock:231
Inv Date:06-09-2026
Price: Unit price: $4.69
Buy/RFQ:
Part No:M43P105KB40
Stock:255
Inv Date:06-10-2026
Price: Unit price: $4.69
Buy/RFQ:
Part No:M43P105KB40
Stock:0
Inv Date:06-09-2026
Price: Unit price: $4
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Vishay M43P105KB40 Multi-Turn Cermet Trimmer Specifications:

  • Resistance Range: 100Ω to 5MΩ
  • Power Rating: 0.75 W at +70°C
  • Travel: 18 turns +5
  • Measurement: Fully sealed IP67
  • Temperature Range: -55°C to +125°C
  • Resistance Tolerance: ±10%
  • Resistance Element: Cermet
  • Terminals: Pure Sn (code 63)
  • Dielectric Strength: 4000 V RMS
  • Insulation Resistance: > 20 MΩ at 500 VDC
  • Mechanical End Stop: Clutch action
  • Operating Torque: Max 3.5 N·cm
  • Electrical Limits: Limiting voltage 400 V, Contact resistance variation ≤1% R
  • Climatic Category: 55/125/4
  • Sealing: Fully sealed IP67
  • Design: Panel mount available, multi-finger wiper for stability

Buy the VISHAY M43P105KB40 – Reliable Multi-Turn Cermet Trimmer for Industrial Applications

Order the VISHAY M43P105KB40 online today to ensure precise resistance adjustment for your electronic and industrial projects. This high-quality multi-turn cermet trimmer resistor offers IP67 sealing for durability, a wide resistance range from 100Ω to 5MΩ, and a power rating of 0.75 W at +70°C. Designed for calibration, tuning, and control applications, it features a reliable multi-finger wiper, robust construction, and RoHS compliance. Enhance your reliability and performance with this trusted precision component, available for fast online purchase.

Buy VISHAY M43P105KB40 now and experience unmatched durability and precise calibration performance in harsh environments.

Frequently Asked Questions

Where can I buy Vishay M43P105KB40?

You can click on the BUY or RFQ button to purchase M43P105KB40 from an authorized Vishay distributor.

How do I troubleshoot issues or seek technical support for part M43P105KB40?

You can download the M43P105KB40 datasheet or visit the Vishay website for support.

Who is the manufacturer of M43P105KB40?

Vishay

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