RARA SMW Series

The SMW Series wire wound resistors provide robust, high-power performance for applications that demand reliability under challenging conditions. With power ratings up to 5W and a broad resistance range from 0.1Ω to 500Ω, these resistors are suitable for high-power circuits across a wide range of industries. Offering precision tolerances down to ±1% and a stable temperature coefficient of 200 ppm/°C, they ensure consistent and dependable operation across temperature variations. The flameproof UL94V0 molded package enhances safety by resisting extreme heat and humidity, making SMW wire wound resistors ideal for heavy-duty environments. Additionally, their compatibility with automatic surface mounting supports efficient assembly and cost-effectiveness.

Key Features of SMW Series:

• High-power wire wound resistor design: 2W, 3W, and 5W
• Wide resistance range: 0.1Ω to 500Ω
• Precision tolerances: ±1% & ±5%
• Stable temperature coefficient: 200 ppm/°C
• Flameproof UL94V0 molded package for safety
• Compatible with automatic surface mounting

Application Industries and Use Cases for SMW Series:

• Automotive: Engine control units, power steering systems, braking systems
• Industrial: Motor drives, power supplies, automation equipment
• Consumer Electronics: High-power circuit management in appliances
• Telecommunications: Base stations, networking equipment
• Medical Devices: Diagnostic equipment, patient monitoring systems

RARA Electronics Corporation is a renowned manufacturer specialising in industrial and braking resistors. They provide high-quality, durable resistors for various industrial applications, including power generation, transport, and renewable energy sectors, ensuring reliability and efficiency in demanding operational environments. Their products are known for performance and customisation options. Please visit www.raraohm.com for more information.