Manufacturer Part Number
NRT1L
Manufacturer
littelfuse
Introduction
The littelfuse PICO® II 251 series circuit protection fuses are high-quality, reliable, and compact through-hole fuses designed for a wide range of applications. These fuses offer robust performance and protection against overcurrent and short-circuit conditions, ensuring the safety and reliability of your electronic devices.
Product Features and Performance
Rated for 4A current, 125V AC/DC
Fast-blow response time for rapid overcurrent protection
High breaking capacity of 50A AC and 300A DC
Low DC cold resistance of 0.0204 Ohms
Compact axial package size of 0.110" Dia x 0.280" L (2.80mm x 7.11mm)
Suitable for a wide operating temperature range of -55°C to 125°C
Product Advantages
Provides reliable and effective circuit protection against overcurrent and short-circuit conditions
Compact and space-saving design for efficient utilization of PCB real estate
Proven performance and safety approvals from leading certification agencies (CCC, CSA, cURus, PSE, TUV)
Suitable for a wide range of applications, from consumer electronics to industrial equipment
Key Reasons to Choose This Product
Robust and reliable circuit protection for your electronic devices
Compact and space-saving design for efficient PCB layout
Extensive safety certifications for peace of mind
Wide operating temperature range for versatile applications
Cost-effective solution for your circuit protection needs
Quality and Safety Features
Certified by leading safety agencies (CCC, CSA, cURus, PSE, TUV)
Designed and manufactured to the highest quality standards
Provides reliable and effective overcurrent and short-circuit protection
Compatibility
The littelfuse PICO® II 251 series fuses are compatible with a wide range of electronic devices and applications, including:
Consumer electronics
Industrial equipment
Automotive electronics
Power supplies
Control systems
Application Areas
Consumer electronics
Industrial automation
Automotive electronics
Power supplies
Control systems
Medical equipment
Telecommunications equipment
Product Lifecycle
The littelfuse PICO® II 251 series fuses are currently active products, and there are no plans for discontinuation. However, as technology evolves, there may be equivalent or alternative models available in the future. If you have any specific questions or require further assistance, please contact our sales team through our website.
0251010 NR T 1LHamlin / Littelfuse