Eaton 3.8 A Resettable Fuse 6V Low Resistance SMD PTC Fuse with 2s Time to Trip PTSLR12106V380

Eaton PTSLR12106V380 is a high-quality 3.8 A resettable fuse operating at 6V, designed with a low resistance surface mount device (SMD) positive temperature coefficient (PTC) element. Its 1210 compact footprint makes it ideal for use in data ports, micromotor and fan protection, USB interfaces, and battery charging circuits.

With a fast trip time of 2 seconds and a hold current rating of 3.8 A, this fuse provides precise and reliable circuit protection in low voltage handheld equipment and PC-based medical devices. The fuse's resistance ranges from a minimum of 3 milliohms to a maximum of 0.02 ohms, ensuring minimal impact on circuit performance.

This fuse is rated for current up to 50 A and trip current of 8 A, dissipating power efficiently at 0.8 W. It performs reliably in a wide temperature range, from -40°C to 85°C, making it suitable for diverse industrial, laboratory, and electronic applications.

The product comes packaged on a reel, supporting automated assembly processes, and is part of Eaton’s Bussmann series, ensuring high quality and compliance with industry standards UL, RoHS, and cURus. Manufactured in China, the PTSLR12106V380 fuse is trusted for durable, safe circuit protection.

Features a hold current rating of 3.8 A for reliable circuit protection. Compact 1210 footprint suitable for low voltage handheld devices. Offers a fast time-to-trip of 2 seconds for quick response. Has a minimum resistance of 3 milliohms and maximum of 0.02 ohms.

Operates in temperatures from -40°C to 85°C, ensuring broad usability. Supports a current rating of 50 A and trip current of 8 A. Power dissipation is rated at 0.8 W for efficient performance. Comes in a convenient reel package type for automated assembly.

Meets UL, RoHS, and cURus standards for quality and safety compliance. Manufactured in China under the Bussmann series previously known as Eaton Bussmann.

This resettable fuse is ideal for industrial, laboratory, manufacturing, and electronic circuitry protection applications where reliable, resettable circuit protection is necessary. For additional Eaton products and Resettable Fuse options, visit EnvMart’s Electronics & Electricals section.