HiLetgo
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HiLetgo 12V 1 Channel Relay Module with Optocoupler Isolation Support High or Low Level Trigger
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HiLetgo 12V 1 Channel Relay Module with Optocoupler Isolation Support High or Low Level Trigger
12V 1 Channel Relay Module With Optocoupler Isolation
HiLetgo 12V 1 Channel Relay Module with Optocoupler Isolation Support High or Low Level Trigger
Item #: 220351183

HiLetgo 12V 1 Channel Relay Module with Optocoupler Isolation Support High or Low Level Trigger

88% of respondents would recommend this to a friend

Item #: 220351183

€ 12

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Order now and get it around Sunday, October 11
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12V 1 Channel Relay Module With Optocoupler Isolation
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What Stands Out

Optocoupler Isolation
Enhances safety and prevents electrical noise interference, protecting both the module and the connected devices, making it suitable for sensitive applications.
Versatile Triggering
Supports both high and low level triggering, allowing for flexible control in various projects and systems, accommodating different user requirements.
Compact Design
Space-efficient layout ensures easy integration into existing setups without occupying much physical space, making it ideal for DIY projects and home automation.

Product Details

Shop the HiLetgo 12V 1 Channel Relay Module with Optocoupler Isolation. Perfect for providing auto shut-down for Prusa i3 Mk2S. Order now and get fast delivery from Ubuy Ireland
  • Genuine high quality relay with normally open interface
  • Supports maximum load of AC 250V / 10A, DC 30V / 10A
  • Utilizes optocoupler chip isolation for strong drive capability
  • Can be set by jumper for high or low trigger
  • Features fault-tolerant design for uninterrupted relay operation
  • Human-friendly interface design with convenient connection terminals
Connector TypeTerminal Leads
Contact TypeNormally Closed, Normally Open
Current Rating10 A
Mounting TypeScrew Mount
Operation ModeAutomatic
Wattage120 watts
Coil Voltage12 volts
Contact Current Rating10 A
Maximum Switching Current10 A
Maximum Switching Voltage250 volts
Minimum Switching Voltage12 volts_of_direct_current
Specification MetVcc
Brand NameHiLetgo
UPC702082655955
Number of Packs1
Unit Count1 Count
Number of Items1
ManufacturerHiLetgo
Model3-01-0341
Part Number3-01-0341
Contact MaterialSilver
Item Weight0.2 lbs (90 grams)

Who Should Buy?

Suitable For
  • Home Automation

    Ideal for integrating appliances into smart home systems, allowing remote control and automation via microcontrollers.

  • DIY Electronics Projects

    Perfect for hobbyists and makers who want to control high-current devices using low-voltage signals.

  • Educational Use

    Great for teaching electronics principles, offering hands-on experience with relays, optocouplers, and circuit design.

Not Suitable For
  • Heavy-Duty Applications

    Not suitable for controlling high power industrial machinery due to limitations in current handling capacity.

Product Description

HiLetgo 12V 1 Channel Relay Module with Optocoupler Isolation Support High or Low Level Trigger

Have any Query? Chat with us

Product Buying Guide

The HiLetgo 12V 1 Channel Relay Module with Optocoupler Isolation is a reliable and versatile module that allows you to control high-power devices with ease. Whether you need to switch AC or DC power, this module has you covered. With its strong drive capability and stable performance, it's perfect for a wide range of applications. In this buying guide, we will explore the product specifications, key features and benefits, usage scenarios, competitors, user reviews, price analysis, and buying considerations to help you make an informed purchasing decision.

Product Specifications

  • Relay Type: 1 Channel
  • Input Voltage: 12V DC
  • Maximum Load: AC 250V / 10A, DC 30V / 10A
  • Trigger Current: 5mA
  • Isolation: Optocoupler
  • Trigger Level: High or Low

Key Features

  • Genuine high-quality relay ensures reliable performance
  • Optocoupler chip isolation provides strong drive capability
  • Module can be set to high or low trigger through a jumper
  • Fault-tolerant design prevents relay movement when control line is broken
  • User-friendly interface with convenient connection terminals

Usage Scenarios

  • Home automation and smart home projects
  • Industrial control systems
  • Robotics and automation projects
  • Energy management systems
  • Motor control applications
  • Lighting control systems

Usage Scenarios

  • SainSmart 5V 4-Channel Relay Module
  • Elegoo 8 Channel DC 5V Relay Module
  • Arduino 2 Channel Relay Module

Some User Review

  • The HiLetgo Relay Module was exactly what I needed for my home automation project. It's easy to use and works reliably.
  • I've been using this relay module in my industrial control system for months now, and it has never let me down. Highly recommended.
  • Great value for the price! The optocoupler isolation ensures safe and stable operation.
  • This module is a game-changer for my robotics projects. It provides the perfect solution for controlling high-power actuators.
  • The fault-tolerant design of this module gives me peace of mind, knowing that the relay won't move even if the control line is broken.

Competitors

  • The HiLetgo 12V 1 Channel Relay Module is competitively priced compared to its competitors.
  • Considering its quality and features, this module offers excellent value for the price.
  • It's worth investing in this reliable and versatile relay module for your projects.

Buying Considerations

  • Ensure that the input voltage of the module matches your power source.
  • Consider the maximum load requirement of your application to ensure compatibility.
  • If you require multiple channels, you may consider a higher channel count module.
  • Check if the trigger level needs to be set to high or low for your specific project.
  • Verify that the module's dimensions and interface design align with your setup requirements.

Conclusion

The HiLetgo 12V 1 Channel Relay Module with Optocoupler Isolation is a reliable and versatile solution for controlling high-power devices. Its genuine high-quality relay, optocoupler isolation, and fault-tolerant design make it a great choice for a wide range of applications. With positive user reviews and competitive pricing, this module offers excellent value for the price. Consider your specific requirements and buying considerations to make an informed decision. Upgrade your project with the HiLetgo Relay Module today!

View Less

The HiLetgo 12V 1 Channel Relay Module with Optocoupler Isolation is a reliable and versatile module that allows you to control high-power devices with ease. Whether you need to switch AC or DC power, this module has you covered. With its strong drive capability and stable performance, it's perfect for a wide range of applications. In this buying guide, we will explore the product specifications, key features and benefits, usage scenarios, competitors, user reviews, price analysis, and buying considerations to help you make an informed purchasing decision. Continue Reading

Customer Questions & Answers

  • Question: How to Shop HiLetgo 12V 1 Channel Relay Module with Optocoupler Online From Ubuy?

    Answer: It’s easy to shop HiLetgo 12V 1 Channel Relay Module with Optocoupler online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.
  • Question: Is HiLetgo 12V 1 Channel Relay Module with Optocoupler Available to Shop Online in Ireland?

    Answer: Yes, at Ubuy Ireland this product is available for you to shop at a reasonable price. The HiLetgo 12V 1 Channel Relay Module with Optocoupler is not available locally but you can trust us with our express shipping services.
  • Question: How Long Does It Take to Get Product After Placing the Order?

    Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

HiLetgo Relay Control Module Editorial Review

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Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

€ 12

Order now and get it around Sunday, October 11

QTY:

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Features & Benefits

  • Module Size: 50mm * 26mm * 18.5mm (L * W * H)
  • Power Indicator (green), Relay Status Indicator (red)
  • Input: VCC: Relay power supply + GND: Relay power supply - IN: Signal trigger input
  • Output: NO: Relay normally open. COM: Relay Common Pin NC: Relay normally closed.
  • Package Included：1*12V 1 Channel Relay Module With Optocoupler Isolation
  • Auto shut-down for Prusa i3 Mk2S: Wired it in parallel with the power switch, Use the hotend fan power as the trigger

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