Littelfuse 0.5 A Resettable Fuse 13.2V DC 1210L050YR

Littelfuse 1210L050YR is a 0.5 A resettable fuse designed for 13.2V DC circuits that require compact, reliable overcurrent protection with automatic reset capability.

This surface mount PTC fuse from the 1210L series efficiently protects electronic devices by switching quickly from a low resistance to high resistance state during overload or short circuit conditions. It resets automatically when the fault is cleared, eliminating the need for fuse replacement. Its compact 1210 package is well suited for applications where PCB space is limited.

Engineered for durability, the fuse operates effectively in a temperature range from -40°C to 85°C and features tin plated copper terminals to ensure strong electrical connections while maintaining low resistance. The power dissipation capacity of 0.6W allows it to handle common low-power circuit demands.

The Littelfuse 1210L050YR complies with RoHS environmental standards, making it suitable for a wide range of industrial and commercial applications including automotive electronics, medical equipment, security systems, instrumentation, communications, and power supply protection.

Provides overcurrent protection with surface mount technology. Automatically resets after a fault without replacement. Compact 1210 package format for space-saving PCB design. Wide operating temperature range for reliable use in harsh environments.

Tin plated copper terminals for enhanced conductivity. Power dissipation up to 0.6W for efficient circuit protection. RoHS-compliant safe design. Fast response trip time of 0.05 seconds safeguards devices. Low minimum and maximum resistance to maintain circuit integrity.

Suitable for automotive, medical, security, and communications applications.

This Resettable Fuse enhances the safety and longevity of electrical and electronic systems by providing maintenance-free protection that supports thousands of reset cycles. Products in the Littelfuse 1210L series are recognized worldwide for quality and trusted performance.

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