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Jessinie Usb Serial Port Control Relay Module Sturdy Durable Lightweight Usb Relay Module Usb Intelligent Control Switch Overcur

  • $11.73
  • Regular price $16.76

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Our Shipping Promise

At Electroeshop, we understand that your pet supplies are important. That's why we take extra care with every package we send. All orders are shipped in double-boxes with full insurance for additional protection, ensuring your items arrive safely.

Processing & Shipping Timeline

  • Processing Time: Orders are processed within 1-3 business days
  • Domestic Delivery: Typically 3-5 business days

Please note that delivery times are estimates and may vary based on your location, weather conditions, or other unforeseen circumstances.

Shipping Destinations

Electroeshop currently only ships to the United States.

Shipping Costs

We are pleased to offer free standard shipping on all orders within the United States.

Discreet Packaging

We respect your privacy. All Electroeshop packages are shipped with complete discreet packaging. The product name, description, sender's name, and any information that hints about the contents are encrypted. Your package will arrive without any indication of what's inside, ensuring your purchase remains confidential.

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Important Note: All orders valued above $250 will require a signature upon delivery for your protection.

Order Tracking

Once your order ships, you'll receive a tracking number via email so you can monitor your shipment's progress every step of the way.

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If your package is lost or significantly delayed, please contact our support team immediately, and we will assist you in resolving the issue.

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For your protection, we may contact you for additional order verification of the payment method on certain orders.

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For details on returns and refunds, please refer to our Return Policy page.
For any questions about shipping or delivery, please contact our customer service team at support@Electroeshop.com.

Vendor: Jessinie

Type: Smart Plugs & Switches

Sku: WBEEAB0BXDNNJ8K

Available: Available

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Jessinie Usb Serial Port Control Relay Module Sturdy Durable Lightweight Usb Relay Module Usb Intelligent Control Switch Overcur

$11.73

Frequently Asked Questions

  • Q: How do I install the JESSINIE USB Serial Port Control Relay Module? A: To install the JESSINIE USB Serial Port Control Relay Module, plug it into your computer and install the CH340 USB to serial port driver. After installation, you can use serial port debugging software like STC-ISP or SSCOM32 to control the relay.
  • Q: What is the maximum load capacity of the relay in this module? A: The relay in the JESSINIE USB relay module can handle a maximum load of 10A for both 250VAC and 30VDC, making it suitable for various applications that require reliable switching.
  • Q: Can I use this relay module for automation projects? A: Yes, the JESSINIE USB relay module is ideal for automation projects. It allows you to control the relay using serial port commands, making it perfect for integrating into home automation systems or DIY electronics projects.
  • Q: Does the relay module offer any protection features? A: Yes, the JESSINIE USB relay module features overcurrent protection and relay diode freewheeling protection, ensuring safe operation and longevity of the relay under various load conditions.
  • Q: Is the JESSINIE USB relay module easy to use for beginners? A: Absolutely! The JESSINIE USB relay module is designed for ease of use, featuring plug-and-play functionality with no additional drivers required for basic operation. Its user-friendly setup makes it accessible for beginners and hobbyists.

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