Product Description

The UCHIHASHI E4F Thermal Fuse is a reliable one-shot thermal cutoff (TCO) designed to protect electrical and electronic devices from overheating. When the internal temperature reaches the rated operating temperature of 127°C, the fuse will permanently open the circuit to prevent fire hazards, component damage, and system failure.

Manufactured by UCHIHASHI (Japan), this overheat protection component provides stable performance and high safety standards, making it an ideal choice for industrial applications and household appliances.

Product Features

✅ Accurate 127°C Temperature Protection

Cuts off power immediately when overheating occurs, improving equipment safety.

✅ Reliable One-Shot Thermal Cutoff Design

Once activated, the fuse permanently disconnects the circuit for maximum protection.

✅ 3A Current Rating for Wide Applications

Suitable for various electrical appliances, transformers, and motor protection circuits.

✅ High Quality from Japan UCHIHASHI

Stable operation and consistent performance for professional-grade use.

✅ ROHS & REACH Compliant

Meets international environmental requirements, suitable for export products.