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MULTICOMP PRO MC14658 High Power Resistor

The MC14640 is a 100Ω adjustable wire-wound resistor featuring a tubular ceramic core and a lead-free vitreous enamel coating. Its power rating is specified for a 25°C free air environment, and the full wattage applies when the entire resistor is in the circuit. Using an adjustable lug at an intermediate position reduces the effective wattage proportionally. It includes solder-coated radial lug terminals and is designed for high power applications. Multicomp Pro products, including this resistor, are rated 4.6 out of 5 stars, with a 12-month limited warranty. Approximately 96% of customers recommend this product to others.

Authorized Distributors
Source:Newark
Part No:MC14658
Stock:10
Inv Date:06-06-2026
Price: Unit price: $17.22
Buy/RFQ:

MULTICOMP PRO MC14658 High Power Resistor Specifications:

  • Power Rating: 95W to 800W at 25°C
  • Resistance Range: 2.70 to 430kΩ
  • Resistance Tolerance: ±5%
  • Material: Vitreous enamel coating
  • Resistive Element: Ni-Cr wire
  • Mechanical Protection: Vitreous enamel
  • Temperature Limits: +55°C to +450°C
  • Climatic Category: -55°C to +200°C over 56 days
  • Threads: Various sizes e.g., RB 25 x 168, RB 30 x 250
  • Dimensions vary by model, approximately 50-70 mm in length
  • Average weight: 225g to 2200g
  • Temperature Coefficient: 75ppm/°C (typical)
  • Shelf Life: 20.1% year (typical)
  • Maximum Voltage: Up to 5,000V
  • Electrical connection: CS supporting collars, solder-coated terminals

Buy the Multicomp High Power Resistor – Reliable Variable Wire-Wound Resistor for Industrial Applications

Purchase the high power vitreous resistor online to ensure reliability and high-performance for demanding industrial applications. Featuring adjustable wire-wound design with ceramic core, these resistors deliver power ratings up to 800W at 25°C, suitable for severe environmental conditions. The vitreous enamel coating offers excellent mechanical and thermal stability, making it ideal for high-temperature and high-voltage applications. Easy to install with solder-coated terminals and various size options, this resistor guarantees consistent performance, long-lasting durability, and compliance with environmental standards. Buy now to enhance your electronic and industrial projects with quality components.

Get Multicomp high power vitreous resistors today—built for precision, durability, and high-temperature environments.

Frequently Asked Questions

Where can I buy MULTICOMP PRO MC14658?

You can click on the BUY or RFQ button to purchase MC14658 from an authorized MULTICOMP PRO distributor.

How do I troubleshoot issues or seek technical support for part MC14658?

You can download the MC14658 datasheet or visit the MULTICOMP PRO website for support.

Who is the manufacturer of MC14658?

MULTICOMP PRO

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