JBtek
0 ratings
8 Channel DC 5V Relay Module for Arduino, Raspberry Pi | For Arduino, Raspberry Pi, DSP, AVR, PIC ARM
genuine image
8 Channel DC 5V Relay Module for Arduino, Raspberry Pi | For Arduino, Raspberry Pi, DSP, AVR, PIC ARM
Control various appliances with large current directly with Microcontroller via JBtek 8-Channel Relay interface board
8 Channel DC 5V Relay Module for Arduino, Raspberry Pi | For Arduino, Raspberry Pi, DSP, AVR, PIC ARM
Item #: 541198

8 Channel DC 5V Relay Module for Arduino, Raspberry Pi | For Arduino, Raspberry Pi, DSP, AVR, PIC ARM

Item #: 541198

XAF 8762

Price Details

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

*All items will import from US

0 ratings Write a review
In stock
us Imported from USA store

QTY:

Order now and get it around Monday, August 17
Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
Control various appliances with large current directly with Microcontroller via JBtek 8-Channel Relay interface board
U-Care Warranty:
None
Select a Plan
fast shipping

Fast
Shipping

free return

Free
Return*

secure packaging

Secure Packaging

100% original products

100% Original Products

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified

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

What Stands Out

Multiple Device Control
This relay module can control up to 8 devices simultaneously, making it ideal for home automation and robotics applications using Arduino, Raspberry Pi, and other microcontrollers.
Versatile Compatibility
Designed to work seamlessly with various platforms like Arduino, Raspberry Pi, DSP, AVR, PIC, and ARM, this module offers great flexibility for different projects and user preferences.
Isolated Protection
With opto-isolation technology, the relay module provides enhanced safety for your circuits by isolating control and load, preventing potential damage and ensuring reliable operation.

Product Details

Find the best JBtek 8 Channel DC 5V Relay Module for Arduino, Raspberry Pi, DSP, AVR, PIC, and ARM at Ubuy Central African Republic. Discover a wide range of reliable and affordable relay modules.
  • 8-Channel Relay interface board with 5V DC and 15-20mA Driver Current requirement
  • Equipped with high-current relay for AC250V 10A and DC30V 10A
  • Standard interface for direct control by microcontrollers like Arduino, AVR, PIC, DSP, ARM, MSP430, and TTL logic
  • Indication LED's provided for Relay output status
  • Suitable for controlling various appliances and equipment with large current
  • Compatible with Microcontrollers such as Arduino, Raspberry Pi, 8051, AVR, PIC, DSP, ARM, and MSP430
Connector TypeThrough Hole
Contact TypeNormally Open
Current Rating10 A
Mounting TypePCB Mount
Operation ModeAutomatic
Wattage50 watts
Coil Voltage5 volts
Contact Current Rating10 A
Maximum Switching Current10 A
Maximum Switching Voltage250 volts
Minimum Switching Voltage5 volts_of_direct_current
Brand NameJBtek
UPC520361134546
Unit Count1 Count
ManufacturerJBtek
ModelFBA_pcb board
Part NumberFBA_pcb board
Contact MaterialSilver
Item Weight0.7 lbs (320 grams)

Who Should Buy?

Suitable For
  • Home Automation

    Ideal for users looking to automate home appliances using Arduino or Raspberry Pi for smart home projects.

  • Robotics Projects

    Suitable for hobbyists designing robots that require control over multiple devices or sensors using microcontrollers.

  • Educational Purposes

    Perfect for students learning about electronics, microcontrollers, and relay circuits in a practical, hands-on manner.

Not Suitable For
  • Non-Electronics Users

    Individuals without electronics knowledge may struggle to understand or implement this relay module effectively.

Product Description

8 Channel DC 5V Relay Module for Arduino, Raspberry Pi | For Arduino, Raspberry Pi, DSP, AVR, PIC ARM

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is an 8 Channel DC 5V Relay Module?

    Answer: An 8 Channel DC 5V Relay Module is a versatile electronic device designed to allow microcontrollers like Arduino or Raspberry Pi to control high voltage appliances through low voltage signals. This module consists of eight relay switches that can be triggered individually. By connecting the relay module to your microcontroller, you can control devices such as lights, fans, and other electrical appliances remotely, making it ideal for home automation projects or robotics.
  • Question: How do I connect the 8 Channel Relay Module to Arduino or Raspberry Pi?

    Answer: To connect the 8 Channel Relay Module to an Arduino or Raspberry Pi, simply wire the input pins of the relay module to the digital output pins of the microcontroller. For Arduino, connect the IN pins on the relay to any available digital pins, and for Raspberry Pi, use the GPIO pins. Ensure the module's GND and VCC pins are connected to the respective pins on the Arduino or Raspberry Pi. This setup allows the microcontroller to control each relay independently.
  • Question: What are the specifications of the 8 Channel DC 5V Relay Module?

    Answer: The 8 Channel DC 5V Relay Module operates at a voltage of 5V and provides eight relay outputs, which are typically rated to handle up to 10A at 250VAC or 30VDC. The module also incorporates indicator LEDs for each channel to signal the status of each relay. It is equipped with isolation, which protects your microcontroller from voltage spikes while controlling high-power devices, ensuring safe operation in various electronic projects.
  • Question: Can the Relay Module be used with any microcontroller?

    Answer: Yes, the 8 Channel DC 5V Relay Module is compatible with a wide range of microcontrollers including Arduino, Raspberry Pi, AVR, PIC, ARM, and even DSP systems. Its design allows it to integrate seamlessly with most development platforms. Similar use cases include home automation, manufacturing applications, and robotics, where you need to control multiple devices using simple coded commands.
  • Question: What are some common applications for the Relay Module?

    Answer: Common applications for the 8 Channel Relay Module include home automation systems, where it can control lights, fans, and appliances remotely; automated gardening systems that manage irrigation pumps; and industrial machines that require remote operation. It can also be utilized in educational projects to demonstrate the principles of microcontroller interactions with high voltage systems, making it a popular choice among hobbyists and students alike.
  • Question: Is additional programming required to use the Relay Module?

    Answer: Yes, programming is required to operate the Relay Module effectively. Users must write a code that communicates with the microcontroller to send signals to the relays, indicating when they should be activated or deactivated. Arduino's development environment provides libraries and examples that simplify this process. This enables you to fine-tune the operation of the module according to your specific project needs, like setting timers or triggers based on sensor input.
  • Question: Do I need any additional components to use the Relay Module?

    Answer: Typically, only basic wiring and a microcontroller are needed to use the 8 Channel Relay Module. However, depending on your project, you might require additional components such as power supplies for the devices being controlled, jumper wires for connections, and breadboards for constructing circuits. Additionally, consider protective components like opto-isolators if you are dealing with very high voltages, to ensure safety and prevent damage to your microcontroller.
  • Question: What safety precautions should I take while using the Relay Module?

    Answer: When using the 8 Channel DC 5V Relay Module, safety precautions are crucial, especially when working with high voltage. Always ensure that the supply voltage matches the relay specifications. In addition, use insulated wires to prevent short circuits, and avoid touching the module while it is powered. For projects involving high power devices, consider implementing fuses or circuit breakers in your setup to prevent overloads, ensuring a safer operating environment for both users and devices.
  • Question: What makes this Relay Module suitable for beginners and advanced users alike?

    Answer: The 8 Channel DC 5V Relay Module is particularly user-friendly for both beginners and advanced users due to its straightforward design and extensive documentation available online. Beginners appreciate the simplicity of the connections and sample codes, while advanced users value its versatility and integration capabilities with various microcontrollers. Its ability to control multiple devices simultaneously makes it ideal for complex projects, offering an engaging learning experience for all skill levels.
  • Question: Where can I buy the 8 Channel DC 5V Relay Module in Central African Republic?

    Answer: You can purchase the 8 Channel DC 5V Relay Module for Arduino, Raspberry Pi, DSP, AVR, PIC, and ARM from Ubuy, a reliable online retailer in Central African Republic. They provide a wide selection of electronic components, ensuring you have access to high-quality products for your projects.

JBtek Electromechanical Relays Editorial Review

This 8-channel relay is a great product for controlling large amounts of power. It can be integrated with an Arduino or Raspberry Pi, and the LEDs indicate which relays are triggered. Customers report using this product for various projects, including controlling outdoor Halloween and Christmas props, sequencing outdoor light strings, and controlling Christmas lights. However, it is recommended that customers use a separate power supply to run the relay module. The main concerns with this product are the low quality control, as some customers received boards with non-functioning relays, and relay failures. The product is also reported to handle lower amps when it comes to incandescent lights. In summary, customers are happy with the product, but it may be necessary to use lower demanding devices to ensure it works as expected.

Customer Reviews & Ratings

1 customers ratings
  • 5 Star
    100%
  • 4 Star
    0%
  • 3 Star
    0%
  • 2 Star
    0%
  • 1 Star
    0%

Review this product

Share your thoughts with other customers

Pros

  • Can be integrated with Arduino or Raspberry Pi
  • LEDs indicate which relays are triggered
  • Can handle up to 10A of current at 250VAC

Cons

  • Low-quality control may result in non-functioning relays

Platform Trust & Buyer Confidence

trustpilot logo
4.2/5 9250 + reviews
Read reviews
MA
Mohammad
Verified buyer

“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”

23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer

“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”

22-Jul-26 · via Trustpilot
K
kund
Verified buyer

“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”

23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer

“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”

22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer

“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”

23 July 2026 · via Trustpilot
Secure Checkout Global Delivery Easy Returns Genuine Products

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.

XAF 8762

Order now and get it around Monday, August 17

QTY:

Secured transactionsecured transaction

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

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • Equip with high-current relay
  • Standard interface for microcontroller
  • Indication LED's to relay output status
  • AC250V 10A, DC30V 10A

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.