0263.500WRT1L - Littelfuse Inc.

Manufacturer Part Number

500WRT1L

Manufacturer

littelfuse

Introduction

The littelfuse 0263.500WRT1L is a high-quality circuit protection fuse that offers reliable overcurrent protection for a wide range of electronic devices and applications. This PICO® II 263 series fuse is designed to quickly interrupt the flow of current in the event of a fault or overload, safeguarding sensitive components and preventing potential damage.

Product Features and Performance

Fast-acting, "fast blow" response time for rapid interruption of overcurrent

Rated for 500mA of current at 250V AC

Breaking capacity of 50A at rated voltage

Low DC cold resistance of 0.332 ohms

Wide operating temperature range of -55°C to 125°C

Compact axial package with a diameter of 3.94mm and length of 7.11mm

Product Advantages

Robust construction and reliable performance for long-term use

Compact size for space-constrained applications

Meets industry safety standards with CSA and UL approvals

Versatile mounting options with through-hole design

Key Reasons to Choose This Product

Proven reliability and protection for sensitive electronic circuits

Comprehensive safety certifications for peace of mind

Compact size and easy integration into various designs

Wide operating temperature range for use in diverse environments

Cost-effective solution for reliable circuit protection

Quality and Safety Features

CSA and UL recognized for safety compliance

Designed and manufactured to strict quality standards

Tested for performance and reliability

Compatibility

The 0263.500WRT1L fuse is widely compatible with a variety of electronic devices and circuits that require 500mA, 250V AC overcurrent protection.

Application Areas

Consumer electronics

Industrial equipment

Telecommunications systems

Automotive electronics

Medical devices

Power supplies

Product Lifecycle

The 0263.500WRT1L is an active, in-production product from littelfuse. There are no known direct equivalent or alternative models available at this time. For the latest product information or to discuss custom solutions, customers are encouraged to contact our website's sales team.