Key features Thermal cutoffs provide automatic interruption of current when temperature limits are reached, helping to prevent overheating and component damage. Protection function: fuse adds overcurrent protection to reduce the risk of circuit faults and fire hazards. Working temperature range: 50 C to 175 C, enabling use in environments with wide temperature variation. Why you need this Protects expensive electronics and power systems from overheating and overcurrent conditions. Reduces risk of fire and cosmetic damage caused by excessive heat or electrical faults. Enables safer operation of devices in demanding or enclosed environments. What makes it stand out Simple, reliable thermal and overcurrent protection in a compact package suitable for integration into existing circuits. Broad operating temperature range supports use across a variety of applications and environments. Built to provide consistent performance within its specified temperature window. Technical notes Function: combines thermal cutoff action with fuse protection to shut down circuits when thresholds are exceeded. Compatibility: suitable for electronics, power supplies, automotive electronics, and household appliances. Size and material: details vary by model; refer to the datasheet or product specification for exact dimensions, mounting methods, and material composition. Performance: designed for dependable interruption at designated temperatures to enhance safety and equipment longevity. Applications and use scenarios Power supply units and electronic boards: prevents damage from overheating and short circuits during load or stalled conditions. Automotive electronics and motor controllers: provides protection against overheating and overcurrent in spaceconstrained or harsh environments. Household appliances and heating devices: reduces fire risk by shutting down circuits when temperatures exceed safe limits. Installation and considerations Verify model specifications for exact temperature thresholds, dimensions, and mounting options. Ensure correct electrical rating compatibility with the target device or system. Incorporate appropriate safety margins in design to account for ambient temperature and expected load conditions.