KRP-CL-250

Product Category

KRP-CL-250 belongs to the category of electronic components, specifically as a relay module.

Basic Information Overview

• Use: The KRP-CL-250 relay module is used for switching high voltage and high current devices in various applications.
• Characteristics: It is known for its high reliability, compact size, and compatibility with different control systems.
• Package: The module is typically housed in a durable plastic or metal casing for protection.
• Essence: Its essence lies in providing a safe and efficient means of controlling electrical circuits.
• Packaging/Quantity: The module is usually packaged individually and comes in varying quantities depending on the supplier.

Specifications

• Input Voltage: 5V DC
• Maximum Switching Voltage: 250V AC / 30V DC
• Maximum Switching Current: 10A
• Dimensions: 50mm x 40mm x 18mm
• Weight: Approximately 30g

Detailed Pin Configuration

The KRP-CL-250 module typically consists of 5 pins: 1. VCC (5V power supply) 2. GND (Ground) 3. IN1 (Input signal for relay 1) 4. IN2 (Input signal for relay 2) 5. COM (Common terminal)

Functional Features

• High Reliability: The module is designed to operate reliably under various conditions.
• LED Indicator: It is equipped with LED indicators to show the status of the relays.
• Optical Isolation: Provides isolation between the control circuit and the load circuit for added safety.

Advantages and Disadvantages

• Advantages:
  • Compact size
  • Easy to integrate into existing systems
  • High switching capacity
• Disadvantages:
  • Limited number of relays
  • Requires external power supply

Working Principles

The KRP-CL-250 relay module operates by using an input signal to control the switching of the relay, allowing or interrupting the flow of current through the load circuit.

Detailed Application Field Plans

• Home Automation: Controlling lights, fans, and other home appliances.
• Industrial Control: Switching heavy machinery and equipment.
• Automotive: Integrating into vehicle control systems for various functions.

Detailed and Complete Alternative Models

1. KRP-CL-220: Similar specifications but with a lower maximum switching voltage.
2. KRP-CL-350: Higher switching capacity and additional relay channels.

This comprehensive entry provides a detailed understanding of the KRP-CL-250 relay module, covering its specifications, features, applications, and alternatives.

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