The NTE Electronics NTE25W015 is a 15-ohm, 25-watt flameproof wirewound resistor designed for high-power applications requiring reliable performance and safety. Key Features Resistance and Power Rating: 15 ohms with a 25-watt power capacity, suitable for demanding circuits. Flameproof Construction: Ensures enhanced safety in high-current and surge-prone environments. Wirewound Design: Provides consistent resistance, low noise, and excellent thermal stability. Cement Housing: Offers superior heat dissipation and mechanical strength. Axial Lead Configuration: Facilitates easy through-hole mounting on printed circuit boards and chassis assemblies. Specifications Resistance: 15 ohms Power Rating: 25 watts Tolerance: ±5% Temperature Coefficient: ±300 ppm/°C Operating Temperature Range: -55°C to +155°C Dimensions: Approximately 2.50″ (63.5mm) in length and 0.50″ (12.5mm) in width and height Lead Length: 1.50″ (38.1mm) Lead Diameter: 0.040″ (1.0mm) Applications Power supplies Motor control systems Industrial automation Audio amplifiers Load testing equipment Surge protection circuits The NTE25W015 resistor’s robust design and reliable performance make it an excellent choice for various industrial and electronic applications.