- This package includes 100 pieces of RXEF040 XF040 resettable fuses, ensuring you have ample components for your projects. - Designed for 72V applications, these fuses have a current rating of 0.4A (400mA), making them suitable for a variety of electronic circuits. - The PPTC resettable feature provides reliable overcurrent protection, resetting automatically after the fault is cleared, reducing downtime and maintenance. - Ideal for use in applications involving capacitance meters, these fuses help safeguard sensitive equipment from potential damage. - With a compact size and durable construction, these fuses integrate seamlessly into your circuit designs, enhancing both performance and reliability. Use Scenarios: 1. Protect your capacitance measuring devices from overcurrent, ensuring accurate readings and prolonging the lifespan of your equipment. 2. Integrate these fuses into battery management systems to prevent overheating and potential failure from excessive current draw. 3. Utilize in DIY electronics projects where circuit integrity is crucial, providing peace of mind with built-in overcurrent protection.