Littelfuse 1.1 A Resettable Fuse 33V DC Surface Mount Technology 0.8W Power Dissipation 1812L110/33MR

Littelfuse 1812L110/33MR resettable fuse is a high-quality surface mount device providing overcurrent protection for electronic circuits with a hold current of 1.1 A and voltage rating of 33V DC. Its compact 1812 package makes it perfect for applications where PCB space is limited and reliability is critical.

This resettable fuse rapidly transitions from low to high resistance during overloads or short circuits, automatically resetting after the fault condition clears and power is removed. With power dissipation of 0.8W and tin plated copper terminals, it ensures durability and efficient thermal performance.

The fuse operates reliably in extreme environments from -40°C to 85°C, making it suitable for industrial, automotive, medical, and consumer electronics protection. Trip current is rated at 1.95A with a fast trip time of 0.5 seconds to protect sensitive components.

Its compliance with RoHS standards guarantees environmentally safe manufacturing processes. The Littelfuse 1812L110/33MR is ideal for use in security systems, power supplies, transformers, power switching devices, instrumentation, control systems, computers, peripherals, and audio visual communications equipment.

High reliability resettable PTC fuse with automatic reset capability. Compact 1812 package size for space-saving PCB layouts. Wide temperature tolerance and robust terminal materials. Fast response with 0.5 second trip time at 1.95A trip current.

RoHS compliant ensuring reduced environmental impact. Application versatility in industrial, automotive, and medical fields. Surface mount technology suitable for assembly automation. Maintenance free and designed for thousands of reset cycles.

Protects electronic circuits from overcurrent and short circuit conditions. Explore more Resettable Fuses in the Electronics & Electricals category at EnvMart for comprehensive circuit protection solutions from trusted brands like Littelfuse.