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Vishay NH0251R000FE02 Industrial Power Resistor
The non-inductive wirewound resistor features aluminum housing and chassis mounting for effective heat dissipation, meeting MIL-PRF-18546 standards. Available in various power ratings, it offers excellent stability with resistance change below 1%. The resistor employs copper-nickel or nickel-chrome alloy in a ceramic, steatite, or alumina core, encapsulated in silicone for total environmental protection. Terminals are stainless steel, with optional lead-free or tin/lead finishes. Suitable for industrial power applications requiring high reliability and thermal endurance, it is qualified for defense and aerospace standards and available with special modifications upon request.
Vishay NH0251R000FE02 Industrial Power Resistor Specifications:
- Resistance Range: 0.5Ω to 116KΩ depending on model
- Power Rating: 5W to 250W based on model and heat sink compatibility
- Temperature Coefficient: ±50 ppm/°C for values 1Ω to 9.9Ω, ±100 ppm/°C for lower values
- Maximum Working Voltage: 1000V to 4500V depending on resistance and model
- Operating Temperature Range: -55°C to +250°C
- Mechanical Dimensions: varies by model, typical lengths from 0.444 inches (11.28 mm) to 1.938 inches (49.23 mm)
- Material: copper-nickel alloy or nickel-chrome alloy element, ceramic or alumina core, silicone encapsulant
- Housing: aluminum with anodic coating, stainless steel end caps
- Terminals: tin/lead plated, nickel/Pd/Au finish or threaded stainless steel
- Environmental: meets MIL-STD-202, MIL-PRF-18546 qualified, RoHS compliant
- Features: welded construction, environmental protection, heat sink mounting, resistance stability under thermal stress
Buy the Buy Vishay Dale Wirewound Resistor Part Number NH0251R000FE02 Online
Order the Vishay Dale NH0251R000FE02 online today for a robust, high-performance industrial power resistor. Designed with aluminum housing and chassis mounting, it offers excellent thermal stability and environmental protection. Suitable for power electronics, industrial machinery, and aerospace applications, this resistor adheres to MIL-PRF-18546 standards. With options for special modifications, it ensures precise resistance and long-lasting durability. Trust Vishay Dale's proven quality by purchasing this resistor online, ensuring your project benefits from reliable electrical performance and superior construction for demanding industrial environments.
Get Vishay Dale NH0251R000FE02 today—built for high power stability and reliable thermal performance.
Frequently Asked Questions
Where can I buy Vishay NH0251R000FE02?
You can click on the BUY or RFQ button to purchase NH0251R000FE02 from an authorized Vishay distributor.
How do I troubleshoot issues or seek technical support for part NH0251R000FE02?
You can download the NH0251R000FE02 datasheet or visit the Vishay website for support.
Who is the manufacturer of NH0251R000FE02?
Vishay