0473004.MRT1L - Littelfuse Inc.

Manufacturer Part Number

MRT1L

Manufacturer

littelfuse

Introduction

The Littelfuse PICO® II 473 series is a range of through-hole, board-mount, cartridge-style fuses designed for circuit protection applications. These fuses offer reliable and efficient overcurrent protection for a variety of electronic devices and systems.

Product Features and Performance

Current rating of 4A

Voltage rating of 125V AC/DC

Slow-blow response time

Axial package

Breaking capacity of 50A at rated voltage

Melting I²t of 35

Operating temperature range of -55°C to 125°C

Product Advantages

Compact and space-saving design

Reliable and consistent performance

Robust construction for long-lasting durability

Certified by CSA, PSE, and UL for safety and quality

Key Reasons to Choose This Product

Proven track record of reliability and efficiency in circuit protection

Comprehensive safety certifications for peace of mind

Wide operating temperature range for versatile applications

Optimal balance of size, performance, and cost-effectiveness

Quality and Safety Features

CSA, PSE, and UL safety certifications

Stringent quality control measures during manufacturing

Robust design and construction for reliable performance

Compatibility

Suitable for a variety of electronic devices and systems that require reliable circuit protection

Application Areas

Consumer electronics

Industrial equipment

Telecommunications infrastructure

Automotive and transportation systems

Medical devices

Power supplies and control systems

Product Lifecycle

The Littelfuse PICO® II 473 series fuse is an active product, and there are no plans for discontinuation at this time. Equivalent or alternative models are available, and customers are advised to contact our website's sales team for more information.