KLKD.250H Fuse

Introduction

The KLKD.250H fuse is a type of electrical protection device designed for specific applications. This entry provides an overview of the product, including its category, use, characteristics, packaging, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Electrical Protection Device
• Use: The KLKD.250H fuse is used to protect electrical circuits and equipment from overcurrent conditions.
• Characteristics: This fuse is characterized by its fast-acting response to overcurrent conditions, providing reliable protection for sensitive electronic components.
• Package: The fuse is typically housed in a cylindrical or blade-style enclosure, depending on the specific model and manufacturer.
• Essence: The essence of the KLKD.250H fuse lies in its ability to interrupt excessive currents, preventing damage to connected devices and wiring.
• Packaging/Quantity: The fuse is commonly available in packs of multiple units, with packaging varying based on the supplier and quantity.

Specifications

• Voltage Rating: 250V
• Current Rating: 0.25A
• Interrupting Capacity: The fuse is designed to safely interrupt fault currents up to a specified level, ensuring protection for the circuit and connected devices.

Detailed Pin Configuration

The detailed pin configuration of the KLKD.250H fuse includes information about its physical dimensions, terminal connections, and mounting requirements. This information can be obtained from the product datasheet provided by the manufacturer.

Functional Features

• Fast-Acting: The fuse responds quickly to overcurrent conditions, minimizing the risk of damage to connected equipment.
• Reliable Protection: It offers reliable protection against short circuits and overloads, safeguarding the integrity of the electrical system.
• Compact Design: The compact size of the fuse makes it suitable for applications with space constraints.

Advantages and Disadvantages

Advantages

• Effective overcurrent protection
• Fast response time
• Compact design

Disadvantages

• Limited interrupting capacity compared to higher-rated fuses
• Not suitable for high-power applications

Working Principles

The KLKD.250H fuse operates based on the principle of thermal and magnetic protection. When the current flowing through the fuse exceeds its rated capacity, the internal elements of the fuse heat up and cause the fuse to melt, interrupting the circuit and preventing further damage.

Detailed Application Field Plans

The KLKD.250H fuse is commonly used in low-power electronic circuits, control panels, and small appliances where reliable overcurrent protection is required. It is also suitable for use in automotive electronics, power supplies, and industrial control systems.

Detailed and Complete Alternative Models

• KLKD Series: Includes various current ratings and voltage specifications within the same form factor.
• Other Manufacturers: Bussmann, Littelfuse, and SIBA offer similar fuses with comparable specifications and performance characteristics.

In conclusion, the KLKD.250H fuse is a vital component in electrical systems, providing essential overcurrent protection for a wide range of applications. Its fast-acting nature and compact design make it a preferred choice for low-power circuits and electronic devices.

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