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| SKU | nsb7696 |
| GTIN | 0680613663634 |
| Brand | NOYITO |
| Model | 2-Channel Micro USB Relay Module |
| Part Number | NO0940 |
| Board Size | 50 x 40 mm |
| Color | Blue |
| Mounting Type | Plug In Mount |
| Connector Type | Micro USB |
| Number of Terminals | 2 |
| Operation Mode | Manual (via USB commands) |
| Country of Origin | Not stated by manufacturer — US retail version, sourced from authorized US retailers and authorized brand partners |
This item:
NOYITO 2-Channel Micro USB Relay Module with CH340 Chip, 5V 10A Relays | Control Devices via USB Serial Commands
1,967
This item
NOYITO 2-Channel Micro USB Relay Module with CH340 Chip, 5V 10A Relays | Control Devices via USB Serial Commands
1,967
Total price:
11,641
You save 4,686 (29%) Extra3 items selected
3 items
11,641You save 4,686 (29%) Extra
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Automate Your Projects with Precision USB Control
The NOYITO 2-Channel Micro USB Relay Module provides reliable USB-driven control for electronic projects. It integrates a CH340 USB-to-serial chip and a high-performance microcontroller, enabling precise switching of two 5V, 10A relays via serial commands. This module is designed for ease of use, featuring onboard LEDs for power and relay status, along with essential overcurrent and freewheeling diode protection. Its compact 50x40mm form factor makes it suitable for integration into various setups. The module operates at a default baud rate of 9600 BPS, accepting hexadecimal commands for detailed control over connected devices.
This relay module is perfect for automating tasks, controlling lights, motors, or other devices through a computer interface. The communication protocol is clearly defined, allowing users to send specific commands like 'A0 01 01 A2' to turn on the first relay or 'A0 02 00 A2' to turn off the second. A relay status query command 'FF' is also supported, returning the current state of each channel. The onboard relays are rated for 10A at 250VAC or 10A at 30VDC, with a long operational life of up to 10 million continuous pulls, ensuring durability for demanding applications.
For Indian users, this module offers a robust solution for DIY automation and control systems. Unlike basic local alternatives, it provides precise digital control via USB, simplifying integration with microcontrollers or computers. All customs duties and GST are included in the displayed price, ensuring a transparent purchase. Delivery is handled via ExpressBox, providing tracked shipping to your pincode.
Reliable USB Automation Control
This NOYITO relay module offers a stable and precise way to automate tasks. Its CH340 USB-to-serial chip and microcontroller ensure commands are executed accurately. The module's robust design includes overcurrent and freewheeling protection, making it a dependable choice for projects requiring automated switching. Unlike simpler local switches, it provides granular digital control, perfect for integrating with computers or microcontrollers for advanced automation.
Who It's For & Who Should Skip
Ideal for hobbyists, engineers, and DIY enthusiasts looking to automate devices via USB serial commands. Perfect for smart home projects, controlling lights, or simple machinery. Skip if you need wireless control or a module that directly interfaces with Wi-Fi/Bluetooth without a separate microcontroller. For basic on/off switching without serial command requirements, simpler mechanical relays might suffice, but this offers superior digital integration.
Typical situations where NOYITO 2-Channel Micro USB Relay Module with CH340 Chip helps — illustrative scenarios, not customer reviews.
A DIY enthusiast in Bangalore wants to automate home lighting using a Raspberry Pi.
This NOYITO module connects via USB to the Pi, allowing serial commands to control two lights. The 10A capacity handles most lighting loads, and the included protection ensures safety. It's a reliable way to integrate digital control into smart home projects.
A student in Delhi needs to control a small motor for a robotics project via their laptop.
The module's USB interface simplifies connection to a laptop. Using the provided serial commands and a simple script, the student can precisely control the motor's on/off state, with the 10A rating sufficient for small DC motors. The clear protocol makes implementation straightforward.
| Input Voltage | 5V DC |
| Relay Voltage | 5V DC |
| Max Switching Current | 10A |
| Max Switching Voltage (AC) | 250VAC |
| Max Switching Voltage (DC) | 30VDC |
| Relay Life | 10 million continuous pulls |
| Communication Baud Rate | 9600 BPS (default) |
| Communication Protocol | Hexadecimal commands (A0, 01, 00, A2 etc.) |
| Cost per use | 1 unit at ₹1,967 — ₹1,967 per unit |
| Feature | NOYITO 2-Channel Micro | Others |
|---|---|---|
| Control Method | USB Serial Commands via CH340 Chip | Varies by brand; often manual switches or basic microcontroller interfaces |
| Relay Capacity | 2-Channel, 5V DC, 10A/250VAC, 10A/30VDC | Typically 1-channel, 5V or 12V, 10A rating (check specific product) |
| Protection Features | Overcurrent & Freewheeling Diode Protection | May lack integrated protection circuits |
| Cost per Unit | 1 unit at ₹1,967 — ₹1,967 per unit | Local 2-channel 5V relays can range from ₹200-₹500 depending on features and brand |
| Integration Ease | Direct USB serial control, clear protocol | May require direct microcontroller programming or specific driver installation |
About NOYITO
NOYITO specializes in electronic components and control modules, offering reliable solutions for hobbyists and professionals.
Compliance & Legal
No product-specific compliance warnings identified. Standard imported-goods terms apply: customs duties & GST paid; for personal use in India; follow the manufacturer's usage instructions on the packaging.
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| Attributes | Current |  |  |  |  |  | |
|---|---|---|---|---|---|---|---|
| Spec | |||||||
| Price |
6,271 8,926 |
3,403 4,710 |
2,987 3,993 |
1,829 2,681 |
2,239 3,054 |
1,884 2,789 |
| Rating | 4.50(33) | 4.63(8) | 4.30(72) | 4.20(380) | 0 | 4.38(8) | 4.13(8) |
| Brand Name | NOYITO | Arducam | FREENOVE | FREENOVE | Geekworm | FREENOVE | DSD TECH |
| Source | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail |
| Sold By | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow |
