Eaton 4.5 A 6 V Resettable Fuse PTSLR18126V450

The Eaton PTSLR18126V450 is a high-quality resettable fuse designed for electronic circuit protection in low voltage applications. This fuse offers a hold current of 4.5 A and operates at a voltage of 6 V, making it suitable for sensitive electronic equipment such as data ports, micromotors, fans, USB protection circuits, and battery charging connections.

This fuse features a compact 1812 SMD footprint that facilitates easy installation on printed circuit boards. It has a fast trip time of approximately 2 seconds, allowing for prompt circuit interruption in overload conditions, protecting valuable components from damage.

The device's low resistance, with a minimum of 1 milliohm and a maximum of 0.01 ohms, contributes to minimal power loss during regular operation. It maintains reliable functionality across a broad operating temperature range from -40°C to 85°C, making it versatile for various industrial and medical environments.

Power dissipation is rated at 1 watt, enabling it to handle transient power surges efficiently. Eaton's PTSLR18126V450 complies with key safety and environmental standards including RoHS, UL, and cURus, ensuring adherence to international quality and safety requirements.

Packaging is provided on a reel format, supporting automated placement processes in high-volume manufacturing settings. The fuse is part of Eaton's Bussmann series, a trusted line of circuit protection products.

Typical use cases include applications in low voltage handheld devices, PC-based medical equipment, and general electronic circuit protection in industrial, commercial, and consumer devices.

This product is manufactured in China and is supplied new, ready for immediate use in diverse electrical and automation projects. Explore further options in Resettable Fuses and circuit protection devices to meet specialized industrial requirements on EnvMart.

Compact 1812 package suitable for surface-mount devices. Hold current rating of 4.5 A with trip current of 9 A. Fast time-to-trip of 2 seconds for circuit protection. Designed for low voltage handheld equipment and PC-based medical devices.

Minimum resistance of 1 milliohm and maximum resistance of 0.01 ohms. Operating temperature range from -40°C to 85°C. Power dissipation up to 1 watt ensuring reliable performance. Complies with RoHS, UL, and cURus standards for safety and environmental compliance.

Supplied on reel packaging for easy automated assembly. Country of origin: China.