- Home Page /
- Electronics /
- Computer Accessories /
- Computer Components /
- Single Board Computers /
- CQRobot Relay Module, 5V to 30V InputOutput, ...
0 ratings
Item #:
30293548
CQRobot Relay Module, 5V to 30V InputOutput, DC2.1 Interface, Compatible with Raspberry PiMicro:bitArduinoOther Control Boards. for Robot, Gardening,
Item #:
30293548
PHP 3127
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
Imported from USA store
QTY:
Order now and get it around Monday, September 14
Secured 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
Simplify wiring and switch functions with the CQRobot relay module. Perfect for various projects and compatible with popular control boards.
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
Wide Voltage Range
Supports input and output from 5V to 30V, making it versatile for various projects, including robotics, smart home systems, and more.
DC2.1 Interface
Utilizes a standard DC2.1 interface for easy connectivity, ensuring compatibility with numerous devices and control boards like Raspberry Pi and Arduino.
Multi-Project Compatibility
Ideal for a range of applications including gardening, remote control cars, and smart home installations, enhancing its value for hobbyists and professionals alike.
Product Details
| Brand | CQRobot |
| Connectivity Technology | USB |
| Wireless Communication Standard | Infrared |
| Compatible Devices | Raspberry Pi, Micro:bit, Arduino |
| RAM Memory Technology | LPDDR4 |
Product Description
CQRobot Relay Module, 5V to 30V InputOutput, DC2.1 Interface, Compatible with Raspberry PiMicro:bitArduinoOther Control Boards. for Robot, Gardening, Smart Home, RC Car and Other Projects.
About This Item
Introducing the CQRobot Ocean Relay Module for all your electronic projects! This user-friendly relay module is designed to simplify the wiring process, making it perfect for both novice manufacturers and electronic enthusiasts. With a wide voltage input range from 5V to 30V, this relay module is compatible with various power sources such as battery boxes, DC power supplies, and even mobile power supplies. The DC2.1 input and output interfaces ensure compatibility with most power supply interfaces, making it versatile for a wide range of projects. The CQRobot Ocean Relay Module retains the functions of both normally closed (NC) and normally open (NO) switches. By simply adjusting the toggle switch, you can easily switch between the two modes.
This feature allows for seamless integration into projects that require precise control. Compatible with popular control boards such as Raspberry Pi, Micro:bit, and Arduino, this relay module is a must-have for robotics, lighting, smart home automation, surveillance, and more. You can trust its reliable performance and compatibility with various main control boards. Here are the specifications for the CQRobot Ocean Relay Module: - VIN Operating Voltage: 5V to 30V - VIN Operating Current: 0A to 2.5A - Logic Power Supply: 3.3V to 5.5V - Logic Signal: 3.3V to 5.5V - Operating Temperature: -55°C to +150°C - Switching Characteristics: T(on)= 20us / T(off)= 50us - Switching Frequency: 1kHz - Dimension: 43mm * 30mm To ensure a complete setup, the package includes: - 1 Relay Module - 1 Ocean Interface JST 3-Pin Cable - 2 DC2.1 Power Adapter Male - 2 DC2.1 Male to Male Connectors - 1 DC2.1 Female to USB Male Connector - 1 DC2.1 Female to USB Female Connector - 1 Acrylic Shell Mounting Bracket Kit Elevate your electronic projects with the CQRobot Ocean Relay Module. Shop now and discover a seamless and user-friendly solution for your robotics, smart home automation, and other projects.
Don't miss out on the opportunity to enhance your creations with reliable and versatile relay functionality.
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the voltage input range of the relay module?
Answer: The relay module supports a voltage input range from 3.3V to 5.5V. -
Question:
Can I switch between normally open and normally closed functions?
Answer: Yes, you can easily switch between normally open and normally closed functions using the toggle switch on the module. -
Question:
Which control boards is the relay module compatible with?
Answer: The relay module is compatible with Raspberry Pi, Micro:bit, Arduino, and other main control boards. -
Question:
What control boards is this relay module compatible with?
Answer: This relay module is compatible with popular control boards like Raspberry Pi, Micro:bit, Arduino, and more. -
Question:
What projects can this relay module be used for?
Answer: This relay module can be used for various projects including robots, gardening setups, smart home systems, RC cars, and more. -
Question:
Is this relay module easy to use?
Answer: Yes, users have praised its ease of use and straightforward setup process. -
Question:
Does this relay module have a sturdy build quality?
Answer: Yes, users have reported that this relay module has a sturdy build quality.
CQRobot Single Board Computers Editorial Review
The CQRobot Ocean Relay Module is a versatile and compatible device that allows you to control various devices and projects. With input and output capabilities ranging from 5V to 30V, it can be used with popular control boards like Raspberry Pi, Micro:bit, Arduino, and more. Whether you're working on a robot, gardening project, smart home setup, or RC car, this relay module offers reliable performance. Users have praised its ease of use, sturdy build quality, and compatibility with a wide range of control boards. It's a great addition to any DIY project or automation setup.
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
- Compatible with popular control boards like Raspberry Pi, Micro:bit, Arduino, and more
- Reliable performance and ease of use
- Sturdy build quality
Platform Trust & Buyer Confidence
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.
PHP 3127
Order now and get it around Monday, September 14
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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
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.