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MULTICOMP-PRO MC14729 High Power Wire-Wound 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 at 25°C in free air, and the wattage rating applies when the entire resistance is in the circuit. Adjusting the lug to an intermediate position reduces the wattage capacity proportionally. It includes solder-coated radial lug terminals, making it suitable for high-power applications. This resistor is part of the Multicomp Pro product line, rated for high stability and durability, ideal for rigorous electrical environments.
MULTICOMP-PRO MC14729 High Power Wire-Wound Resistor Specifications:
- Housing: Metal, Anodized Aluminium
- Core: Ceramic
- Temperature Coefficient: >1Q :+90ppm/°C
- Dielectric Withstanding Voltage: 5W & 10W rating, 1000V AC; 25W & 50W rating, 2250V AC
- Wattage Derating: Linearly from 100% @ +25°C to 0% @ +275°C
- Overload: 5 times rated wattage for 5 seconds
- Lead Terminals: Solder-coated axial lead
- Dimensions: Length varies with power rating, typical length approximately 0.75 inches for 1W to 2 inches for 50W
- Resistance: 100Ω
- Adjustment: Proportional reduction in wattage at intermediate lug positions
- RoHS Compliant
Buy the Buy Multicomp Pro Adjustable Wire-Wound Resistor Part Number MC14729 Online
Order the Multicomp Pro MC14729 adjustable wire-wound resistor online today. Engineered with a ceramic core and solder-coated terminals, it provides high power handling and accurate resistance for demanding electrical systems. Suitable for high-temperature environments, this resistor features a durable aluminium housing and linearly derating from 100% at room temperature to zero at +275°C. Perfect for applications requiring stable and precise resistance adjustments, ensuring long-lasting performance and safety in your electrical projects.
Get Multicomp Pro MC14729 today—designed for high power and precise resistance adjustments, ensuring reliable performance in demanding electrical applications.
Frequently Asked Questions
Where can I buy MULTICOMP-PRO MC14729?
You can click on the BUY or RFQ button to purchase MC14729 from an authorized MULTICOMP-PRO distributor.
How do I troubleshoot issues or seek technical support for part MC14729?
You can download the MC14729 datasheet or visit the MULTICOMP-PRO website for support.
Who is the manufacturer of MC14729?
MULTICOMP-PRO