What is a 2-Channel Solid State Relay Module?

A 2-Channel Solid State Relay Module is a device that allows you to control high-voltage appliances using a low-voltage signal, effectively acting as an electronic switch. This module typically features two independent relay channels that can be individually operated, providing flexibility in control applications. It is especially beneficial in automation systems, allowing for safe isolation between the control circuit and the load. For example, you can use this module to control lights or motors in a home automation project.

How does the High-Low Level Trigger feature work?

The High-Low Level Trigger feature lets you operate the relay based on the voltage level you apply, allowing for versatile control modes. In a High-Level Trigger setup, the activation occurs when the input signal is high (+3V to +32V), while a Low-Level Trigger activates when the input is low (0V). This dual functionality can be particularly useful in various electronic projects, such as interfacing with microcontrollers that output different voltage levels. It provides greater adaptability for integrating with existing systems.

What are the advantages of Optocoupler Isolation in this module?

Optocoupler Isolation offers significant safety benefits by electrically isolating the control signal from the load. This prevents any high voltage from affecting sensitive control circuitry, which is essential when working with various electrical devices. The isolation helps protect your microcontroller and other components from voltage spikes or electrical noise. Typical use cases include industrial automation and robotics, where safety and reliability in high-voltage environments are paramount.

What is the maximum load capacity of the relay?

The relay in this module is designed to handle a maximum load of 3A at AC or DC voltage levels, making it suitable for numerous applications involving lights, fans, and small motors. This capability allows users to control devices that do not require heavy current, ensuring effective operation without overheating or damage. Practical applications include activating a 12V DC fan or running small LED light systems in hobby projects, ensuring efficiency and reliability during operation.

Can I use this module with Arduino or Raspberry Pi?

Yes, this relay module is compatible with both Arduino and Raspberry Pi platforms. It can be easily integrated into your DIY projects, allowing you to control high-power devices directly from these microcontrollers. Many enthusiasts use it in home automation systems or robotic applications, where remote control of appliances is required. The clear and straightforward connections make prototyping and experimentation hassle-free, whether you're a beginner or an experienced maker.

How can I connect the module to my microcontroller?

To connect the module to your microcontroller, you typically need to wire the input terminals to the output pins of your microcontroller while ensuring the load connections are also made correctly. For example, when using an Arduino, you can connect digital output pins to the input side of the relay module. This allows the microcontroller to send control signals to activate or deactivate the relay. It’s important to refer to the specific pin configuration in the module's datasheet for accurate connections.

What precautions should I take while using this relay module?

When using the relay module, it’s essential to observe electrical safety practices to prevent accidents. Ensure that you are working with voltages within the specified limits to avoid damage to the relay or your microcontroller. Additionally, always double-check your connections to prevent shorts and use heat sinks if necessary for high loads. These precautions are critical during projects involving motors or other inductive loads, where back EMF can occur, potentially damaging components.

What types of devices can be controlled with this relay module?

This relay module is versatile and can control a variety of devices, including household appliances such as lamps, fans, and even small generators. Its ability to handle both AC and DC loads makes it compatible with a wide range of equipment. For example, in a home automation setup, you could use it to turn on and off different lighting systems throughout your house, allowing for customizable and efficient energy use. This flexibility broadens its application across various project types.

Is there a specific driver circuit needed for this relay module?

Generally, the relay module is designed to operate directly with microcontrollers without requiring a separate driver circuit. However, to improve performance or when using long wire lengths, implementing a transistor driver circuit might be useful. This helps ensure strong signal transmission and prevents issues like voltage drop. Utilizing driver circuits enhances reliability, especially in situations where maintaining signal integrity is critical, such as in extensive automation setups.

How to Shop 2-Channel Solid State Relay Module High-Low Level Online From Ubuy?

It’s easy to shop 2-Channel Solid State Relay Module High-Low Level 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.

Is 2-Channel Solid State Relay Module High-Low Level Available to Shop Online in Palestine?

Yes, at Ubuy Palestine this product is available for you to shop at a reasonable price. The 2-Channel Solid State Relay Module High-Low Level is not available locally but you can trust us with our express shipping services.

How Long Does It Take to Get Product After Placing the Order?

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.

LM YN

2-Channel Solid State Relay Module High-Low Level Trigger 3A Optocoupler Isolation

LM YN 2-Channel Solid State Relay Module can be widely used in a variety of power Or signal control cases.

LM YN

Item #: 40575527

2-Channel Solid State Relay Module High-Low Level Trigger 3A Optocoupler Isolation

Q: Where can I buy a 2-Channel Solid State Relay Module High-Low Level Trigger 3A Optocoupler Isolation in Palestine?

You can purchase the 2-Channel Solid State Relay Module High-Low Level Trigger 3A Optocoupler Isolation from Ubuy in Palestine. Ubuy offers a convenient online shopping platform where you can find a wide selection of electronic components, including this relay module. Shopping on Ubuy ensures that you receive quality products along with reliable service, making it an excellent choice for your electronic project needs.

90% of respondents would recommend this to a friend

Item #: 40575527

ILS 106

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

^{*All items will import from US}

Availability : In stock

Imported from USA store

QTY:

Order now and get it around Friday, October 16

Secured transaction

Our Top Logistics Partners

LM YN 2-Channel Solid State Relay Module can be widely used in a variety of power Or signal control cases.

U-Care Warranty:

None

Select a Plan

Fast
Shipping

Free
Return^*

Secure Packaging

100% Original Products

PCI DSS Compliance

ISO 27001 Certified

Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

High Isolation

The optocoupler isolation ensures safe and reliable operation, protecting sensitive components from voltage spikes, enhancing system longevity.

Flexible Triggering

Supports both high and low level triggering, making it adaptable for various control applications, simplifying integration into different circuit designs.

Robust Load Capacity

With a 3A load capacity, this relay module efficiently controls higher power devices, offering versatility for a range of automation projects.

Product Details

DC 5-32V wide voltage power supply with anti-reverse capacity
Output rated load: AC/DC 0-50V/2A; maximum load: AC/DC 0-60V/3A (within 100ms)
Selectable high or low input control with built-in current limiting resistor
High stability and anti-interference capability, with minimum 0.1mA trigger current
Equipped with a power indicator (red) and relay status indicator (blue)
Can be directly used for signal or resistive load control, precautions for inductive load control provided in the user manual

Connector Type	Through Hole
Contact Type	Normally Open
Current Rating	3 A
Mounting Type	Panel Mount
Operation Mode	Automatic
Wattage	180 watts
Coil Voltage	32 volts
Contact Current Rating	3 A
Maximum Switching Current	3 A
Minimum Switching Voltage	5 volts
Specification Met	User Manual Https://1drv.ms/B/S!alzqucoyzqhkgr7we3ijcwvdqzn1?e=qisl7z
Contact Material	Silver Or Copper
Brand Name	LM YN
UPC	612957707194
Number of Packs	1
Unit Count	1 Count
Number of Items	1
Item Weight	18 g
Manufacturer	LM YN
Part Number	SSR01

Who Should Buy?

Home Automation
Ideal for controlling home appliances remotely with a microcontroller, enhancing automation setups and reducing manual effort.
DIY Electronics Projects
Perfect for hobbyists creating circuits that require a way to switch higher power devices safely and effectively.
Industrial Control Systems
Useful in industrial applications where reliable switching of loads with electrical isolation is necessary for safety.

High Power Loads
Not suitable for devices exceeding its 3A rating, which could lead to overheating or failure.

Product Description

2-Channel Solid State Relay Module High-Low Level Trigger 3A Optocoupler Isolation

Have any Query? Chat with us

Customer Questions & Answers

Question: How to Shop 2-Channel Solid State Relay Module High-Low Level Online From Ubuy?

Answer: It’s easy to shop 2-Channel Solid State Relay Module High-Low Level 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 2-Channel Solid State Relay Module High-Low Level Available to Shop Online in Palestine?

Answer: Yes, at Ubuy Palestine this product is available for you to shop at a reasonable price. The 2-Channel Solid State Relay Module High-Low Level 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.

LM YN Solid State Relays Editorial Review

2-Channel Solid State Relay Module High-Low Level Trigger 3A Optocoupler Isolation is a versatile and reliable device that can control both AC and DC devices seamlessly. Users appreciate its silent operation and the ability to drive it with low voltage signals like 5V or 3.3V. However, be aware that the positioning of the mounting holes may differ from the product images, which could be a concern for installation. Despite some minor issues with the indicator LEDs being overly bright in dark environments, this solid state relay proves to be an excellent choice for various applications like Raspberry Pi projects due to its dual-channel capability and robust construction.

Customer Reviews & Ratings

4.0

1 customers ratings

5 Star

0%
4 Star

100%
3 Star

0%
2 Star

0%
1 Star

0%

Review this product

Share your thoughts with other customers

Pros

Suitable for both AC and DC device control
Silent operation enhances user experience
Can be driven by 5V or 3.3V logic levels
Excellent quality construction for reliability
Dual-channel design for versatile applications

Cons

Bright indicator LEDs might be distracting in dark setups

Product Price History

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.

ILS 106

Order now and get it around Friday, October 16

QTY:

Secured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners

Fastest cross-border delivery

Features & Benefits

DC 5-32V wide voltage power supply, with power supply anti-reverse ability
Output Rated load: AC / DC 0-50V / 2A
Maximum load: AC / DC 0-60V / 3A (within 100ms)
Module size: 50x45x10mm(LWH), hole diameter 3mm, hole center distance 35x25mm(LW)
Solid-state relay output resistance is very small which can replace mechanical relay contacts
Fast action time with long working life characteristics

Ubuy Assurance

Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns ^*, and secure packaging on every order.

2-Channel Solid State Relay Module High-Low Level Trigger 3A Optocoupler Isolation

ILS 106

Fast Shipping

Free Return*

Secure Packaging

100% Original Products

PCI DSS Compliance

ISO 27001 Certified

What Stands Out

Product Details

Who Should Buy?

Product Description

Customer Questions & Answers

LM YN Solid State Relays Editorial Review

Customer Reviews & Ratings

Review this product

Pros

Cons

Product Price History

Important information

ILS 106

Features & Benefits

Ubuy Assurance

Fast
Shipping

Free
Return^*