HC4-H-DC24V

Effective Inventory3,420

Power Relay 24VDC 5A 4PDT(27.2x20.8x35.2)mm Socket

Quality Assurance

Quality Assurance

All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.

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Certification

We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.

Shipping & Payment

Shipping & Payment

About Shipping

We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.

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Service & Packaging

Service & Packaging

About After Sales Service

All Parts Extended Quality Guarantee

Initiate the application within 90 days from the shipment date.

Confirm the return or exchange with our staff.

Maintain the goods in their original condition as received.

Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]

About packaging

Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.

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HC4-H-DC24V DataSheet

Pricing (USD)

Quantity Unit Price Ext. Price
1 $29.384 $29.38
200 $11.725 $2,345.00
500 $11.333 $5,666.50
1000 $11.140 $11,140.00

These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.

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Rapid Quote

Please submit RFQ for HC4-H-DC24V or email to us: Email: [email protected], we will contact you in 12 hours.

HC4-H-DC24V Details

The HC4-H-DC24V is a relay module with a 24V DC coil, designed for various automation and control applications. This module features high reliability, low power consumption, and easy integration into electronic systems. It is ideal for switching high voltage and current loads with a simple control interface.

Pinout

  • 1 (NO): Normally Open Contact
  • 2 (COM): Common Contact
  • 3 (NC): Normally Closed Contact
  • 4 (Coil+): Positive Coil Connection
  • 5 (Coil-): Negative Coil Connection

(Tip: For detailed pinout information, please refer to the corresponding datasheet.)

Key Features

  • High Reliability: Ensures stable and reliable switching operations.
  • Low Power Consumption: Designed for energy-efficient performance.
  • Easy Integration: Simple interface for seamless integration into control systems.
  • High Voltage and Current Ratings: Capable of switching high loads with ease.
  • Durable Construction: Built to withstand frequent switching cycles and harsh operating conditions.

Application

  • Home Automation: Suitable for controlling lighting, appliances, and other devices in home automation systems.
  • Industrial Automation: Used in industrial control systems for switching industrial equipment and machinery.
  • Building Management: Ideal for building management systems for HVAC control, access control, and more.

Where to Use

The HC4-H-DC24V relay module is suitable for applications that require reliable switching of high voltage and current loads. It is commonly used in automation, control, and power distribution systems where efficient and accurate switching is essential.

How to Use

Connect the HC4-H-DC24V relay module to your control circuit by wiring the coil connections to a 24V DC power source. Use the NO, COM, and NC contacts to switch the desired load. Ensure proper protection and control signals for safe and effective operation. For detailed usage instructions, refer to the datasheet.

Application Circuit

The application circuit diagram for the HC4-H-DC24V demonstrates how to connect the relay module in a typical control setup. It includes connections for the coil, control signals, and load, ensuring correct operation and functionality.

(Tip: For detailed circuit diagram connections and usage guide, refer to the datasheet.)

Equivalents

  • G2R-1: A similar relay module with 24V DC coil voltage from Omron.
  • LY2: An alternative relay module with comparable features and performance.

Complementary

The HC4-H-DC24V can be complemented by the HC4-H-DC12V model, offering compatibility with different control voltage requirements. Pairing the two modules allows for versatile control options in various applications.

When selecting complementary relay modules, ensure compatibility and voltage requirements align with your specific application needs.

Frequently Asked Questions

Q: What is the maximum load rating of the HC4-H-DC24V relay module?

A: The HC4-H-DC24V is capable of switching loads up to a certain voltage and current rating. Refer to the datasheet for detailed specifications and limitations.

Q: Can the HC4-H-DC24V be used in automotive applications?

A: While primarily designed for general automation and control applications, the HC4-H-DC24V can be used in certain automotive applications with appropriate considerations for voltage and current requirements.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category ! General Purpose Relays RoHS Details
Product Power Relays Coil Voltage 24 VDC
Relay Contact Form 4 Form C (4PDT-NO, NC) Contact Current Rating ! 5 A
Contact Termination Quick Connect Terminal Mounting Style Plug In
Switching Voltage ! 250 VAC Coil Termination Quick Connect Terminal
Coil Type ! Non-Latching Coil Resistance ! 650 Ohms
Coil Current ! 37 mA Contact Material ! Silver Nickel (AgNi)
Length 27.2 mm Width 20.8 mm
Height 35.2 mm Brand Panasonic Industrial Devices
Contact Form ! 4PDT (4 Form C) Contact Rating 5 A
Maximum Switching Current 5 A Power Consumption ! 900 mW
Product Type ! General Purpose Relays Factory Pack Quantity 20
Subcategory Relays

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification HC4-H-DC24V PDF Download

FAQs

What is HC4-H-DC24V?

The HC4-H-DC24V is a 4-channel relay module designed for switching high-voltage and high-current loads in industrial control and automation applications. It is commonly used for controlling motors, lights, heaters, and other electrical devices in various systems.

How Does HC4-H-DC24V Work?

The HC4-H-DC24V works by providing four independent relay channels, each capable of switching high-voltage AC or DC loads using low-voltage control signals. The module is typically driven by a microcontroller or other digital control circuitry to open or close the relay contacts, enabling or disabling the power flow to the connected loads.

How Many Pins does HC4-H-DC24V have and What are the Functions of the Pinout Configuration?

The HC4-H-DC24V is housed in a standard pinout configuration for relay modules, including pins for control signals and power connections. The typical pinout configuration includes:

  • VCC: Power supply pin for the relay module.
  • GND: Ground connection for the module.
  • IN1, IN2, IN3, IN4: Control input pins for the individual relay channels.
  • COM1, COM2, COM3, COM4: Common contact pins for the relay channels.
  • NO1, NO2, NO3, NO4: Normally open contact pins for the relay channels.
  • NC1, NC2, NC3, NC4: Normally closed contact pins for the relay channels.

What are the Pros and Cons of HC4-H-DC24V?

Pros:

  • Multiple Channels: Provides four individual relay channels for versatile control applications.
  • High-Voltage and High-Current Switching: Capable of switching loads with high voltage and current ratings.
  • Standard Pinout: Uses a standard pinout configuration for easy integration and connection.
  • Industrial Grade: Suitable for industrial control and automation systems with robust performance and reliability.

Cons:

  • Control Signal Compatibility: Requires compatible control signals from an external circuit or microcontroller.
  • Protection Components: May require external diodes or snubber circuits for inductive load protection.

Are There Any Equivalents/Alternatives to HC4-H-DC24V for Recommendation?

Alternatives to the HC4-H-DC24V include the SainSmart 4-Channel Relay Module and the Keyestudio 4-Channel Relay Shield, which offer similar functionality for controlling multiple high-power loads.

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