Eaton Resettable Fuse 6V 4 A Hold Current 50 A Current Rating 3.43mm x 2.8mm x 1.2mm PTSLR12106V400

Eaton PTSLR12106V400 resettable fuse is a high-performance low resistance SMD PTC fuse designed to provide reliable circuit protection in 6V applications with a hold current rating of 4 A.

This component boasts a compact 1210 footprint with precise dimensions of 3.43mm (length), 2.8mm (width), and 1.2mm (height), making it well suited for space-constrained PCB layouts in consumer and industrial electronics.

It features a fast trip time of 2 seconds at 8 A trip current, and maximum current rating of 50 A, providing efficient and responsive protection for circuits susceptible to overcurrent conditions.

The fuse operates within a temperature range of -40°C to 85°C and dissipates a low power of only 0.8 W, ensuring thermal stability and energy efficiency during operation.

Certified to meet cURus, UL, and RoHS standards, the PTSLR12106V400 offers assured compliance and quality, suitable for medical PC-based equipment, USB port protection, micromotors, fans, and battery charging circuits.

Manufactured in China, this resettable fuse is supplied in a reel packaging type to facilitate efficient automated mounting processes in high-volume manufacturing. Hold current rating of 4 A ensures reliable circuit protection.

Current rating up to 50 A suitable for various electronic applications. Compact 1210 footprint with dimensions 3.43mm length, 2.8mm width, and 1.2mm height. Operating temperature range from -40°C up to 85°C for demanding environments.

Low power dissipation of 0.8 W minimizes energy loss during operation. Offers trip current of 8 A with a fast time-to-trip of 2 seconds for efficient protection. Complies with cURus, UL, and RoHS standards ensuring safety and environmental compliance.

Ideal for data ports, micromotors, USB protection, battery charging connections, and medical equipment. Packaged in a reel for easy automated installation and handling.

Explore the complete Eaton product range in Resettable Fuses on EnvMart for robust and certified electronic protection components suitable for industrial, laboratory, manufacturing, and commercial electronic systems.